diff --git a/f22/andy_lec_notes/lec15_Oct12_CSV_Files/amfam_survey_data.csv b/f22/andy_lec_notes/lec15_Oct12_CSV_Files/amfam_survey_data.csv
new file mode 100644
index 0000000000000000000000000000000000000000..c223c886d305b1d9d536851bfe389576d22f9212
--- /dev/null
+++ b/f22/andy_lec_notes/lec15_Oct12_CSV_Files/amfam_survey_data.csv
@@ -0,0 +1,33 @@
+pizza topping,state,years,sleep preference,month,pets,lat-long
+mushroom,Florida,7,early bird,March,,"30.263214888389417, -81.54792098150529"
+pineapple,Wisconsin,4,night owl,April,other,"43.1581437, -89.2921125"
+sausage,Wisconsin,10,early bird,July,other,"43.15645, -89.28814"
+pepperoni,WI,7,no preference,September,"dog,cat","43.073051, -89.401230"
+mushroom,madison,7,early bird,November,,
+pepperoni,FL,1,no preference,December,dog,"42.35623761108948, -71.05691488946681"
+pepperoni,Wisconsin,2,night owl,February,,"43.159045128642774, -89.29146323507756"
+mushroom,Florida,0.5,night owl,May,other,"43.160601, -89.287671"
+mushroom,Wisconsin,10,no preference,January,"dog,fish","43.1562216,-89.2880086"
+pineapple,Wisconsin,8,night owl,July,dog,"43.158655, -89.289895"
+sausage,Minnesota,15,no preference,August,"dog,cat","45.13881645889933, -93.47636590830673"
+pepperoni,New Jersey,1,night owl,May,other,"43.07148896663423, -89.40567798752735"
+basil,Rhode Island,1,night owl,March,dog,"43.156490793353775, -89.28796434617352"
+mushroom,TX,1,no preference,January,dog,
+pineapple,Florida,3,early bird,July,other,"27.979191147972834, -82.33356380365498"
+sausage,Wisconsin,0,early bird,December,"dog,cat","43.15631441766965, -89.28785659081201"
+pineapple,Wisconsin,6,no preference,June,dog,"43.157716440341964, -89.28939262164963"
+mushroom,Florida,7,no preference,July,other,"30.053546, -81.514610"
+sausage,Florida,3,early bird,January,"dog,fish","30.263357, -81.547884"
+mac&cheese,Wisconsin,5,night owl,July,dog,"43.158328032172754, -89.28946714938327"
+pepperoni,Wisconsin,10,early bird,April,other,"43.1884213,-89.2762121"
+other,Wisconsin,10,early bird,August,other,"43.15833, -89.28988"
+sausage,WI,14,night owl,September,"dog,cat","43.15733597381252, -89.29013010509833"
+sausage,Wisconsin,6,no preference,August,"dog,cat","43.159061371631616, -89.29141118826759"
+pepperoni,Wisconsin,8,early bird,September,"dog,cat,fish",43.158359 -89.289972
+pineapple,Florida,8,night owl,October,,"30.263432655702932, -81.54807118535949"
+pineapple,TX,4,night owl,October,dog,"42.3558293029345, -71.05683171712127"
+other,WI,2,early bird,June,,
+mushroom,Wisconsin,20,early bird,September,dog,"43.15826500058843, -89.28945716165009"
+sausage,Wisconsin,8,night owl,June,dog,"43.15839022178169, -89.28998287477457"
+sausage,Wisconsin,20,night owl,April,bird,"43.15648555750267, -89.28783647996661"
+pineapple,Texas,0.5,early bird,August,other,"43, 89"
\ No newline at end of file
diff --git a/f22/andy_lec_notes/lec15_Oct12_CSV_Files/lec15_csvfiles_completed.ipynb b/f22/andy_lec_notes/lec15_Oct12_CSV_Files/lec15_csvfiles_completed.ipynb
new file mode 100644
index 0000000000000000000000000000000000000000..50a42131b8d0ea029df0f8306482e629eb58958e
--- /dev/null
+++ b/f22/andy_lec_notes/lec15_Oct12_CSV_Files/lec15_csvfiles_completed.ipynb
@@ -0,0 +1,904 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 40,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "1"
+      ]
+     },
+     "execution_count": 40,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Warmup #1: Take a look at these list methods \n",
+    "# https://www.w3schools.com/python/python_ref_list.asp\n",
+    "dairy = [\"milk\", \"ice cream\", \"cheese\", \"yogurt\" ]\n",
+    "\n",
+    "#use the .index() method to get the index of \"ice cream\"\n",
+    "\n",
+    "dairy.index(\"ice cream\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 41,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "peanut butter is not dairy\n",
+      "milk is dairy\n",
+      "bread is not dairy\n",
+      "cheese is dairy\n",
+      "YOGURT is not dairy\n"
+     ]
+    }
+   ],
+   "source": [
+    "# Warmup #2:  Because a list is a sequence, we can use the 'in' operator\n",
+    "food_shelf = [\"peanut butter\", \"milk\", \"bread\", \"cheese\", \"YOGURT\"]\n",
+    "for item in food_shelf:\n",
+    "    if item in dairy:\n",
+    "        print(item, \"is dairy\")\n",
+    "    else:\n",
+    "        print(item, \"is not dairy\")"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Lecture 15: CSV Files\n",
+    "\n",
+    "\n",
+    "## Learning Objectives\n",
+    "After this lecture you will be able to...\n",
+    "- Open an Excel file and export it to a Comma Separated Value file.\n",
+    "\n",
+    "- Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet.\n",
+    "\n",
+    "- Use pre-written Python code to read a CSV file into a list of lists.\n",
+    "\n",
+    "- Write Python statements with double list indexing to access any element of a CSV file via a list of lists.\n",
+    "\n",
+    "- Write code that answers questions about CSV data by writing for loops on lists of lists.\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 42,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Open the file of student survey data in Jupyter\n",
+    "\n",
+    "# Then open it in Windows ... what program opened? "
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "### Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 43,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# What do you notice?  Take notes here\n",
+    "# "
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Use pre-written Python code to read a CSV file into a list of lists."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 44,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "\n",
+    "\n",
+    "# inspired by https://automatetheboringstuff.com/chapter14/\n",
+    "import csv\n",
+    "\n",
+    "def process_csv(filename):\n",
+    "    # open the file, its a text file utf-8\n",
+    "    exampleFile = open(filename, encoding=\"utf-8\")  \n",
+    "    \n",
+    "    # prepare it for reading as a CSV object\n",
+    "    exampleReader = csv.reader(exampleFile) \n",
+    "    \n",
+    "    # use the built-in list function to convert this into a list of lists\n",
+    "    exampleData = list(exampleReader)        \n",
+    "    \n",
+    "    # close the file to tidy up our workspace\n",
+    "    exampleFile.close()  \n",
+    "    \n",
+    "    # return the list of lists\n",
+    "    return exampleData\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 45,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[['pizza topping',\n",
+       "  'state',\n",
+       "  'years',\n",
+       "  'sleep preference',\n",
+       "  'month',\n",
+       "  'pets',\n",
+       "  'lat-long'],\n",
+       " ['mushroom',\n",
+       "  'Florida',\n",
+       "  '7',\n",
+       "  'early bird',\n",
+       "  'March',\n",
+       "  '',\n",
+       "  '30.263214888389417, -81.54792098150529'],\n",
+       " ['pineapple',\n",
+       "  'Wisconsin',\n",
+       "  '4',\n",
+       "  'night owl',\n",
+       "  'April',\n",
+       "  'other',\n",
+       "  '43.1581437, -89.2921125']]"
+      ]
+     },
+     "execution_count": 45,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Call the process_csv function and store the list of lists in cs220_csv\n",
+    "cs220_csv = process_csv('amfam_survey_data.csv')\n",
+    "cs220_csv[:3]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 46,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "['pizza topping',\n",
+       " 'state',\n",
+       " 'years',\n",
+       " 'sleep preference',\n",
+       " 'month',\n",
+       " 'pets',\n",
+       " 'lat-long']"
+      ]
+     },
+     "execution_count": 46,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Store the header row into cs220_header\n",
+    "cs220_header = cs220_csv[0]\n",
+    "cs220_header"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 47,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[['mushroom',\n",
+       "  'Florida',\n",
+       "  '7',\n",
+       "  'early bird',\n",
+       "  'March',\n",
+       "  '',\n",
+       "  '30.263214888389417, -81.54792098150529'],\n",
+       " ['pineapple',\n",
+       "  'Wisconsin',\n",
+       "  '4',\n",
+       "  'night owl',\n",
+       "  'April',\n",
+       "  'other',\n",
+       "  '43.1581437, -89.2921125'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '10',\n",
+       "  'early bird',\n",
+       "  'July',\n",
+       "  'other',\n",
+       "  '43.15645, -89.28814'],\n",
+       " ['pepperoni',\n",
+       "  'WI',\n",
+       "  '7',\n",
+       "  'no preference',\n",
+       "  'September',\n",
+       "  'dog,cat',\n",
+       "  '43.073051, -89.401230'],\n",
+       " ['mushroom', 'madison', '7', 'early bird', 'November', '', ''],\n",
+       " ['pepperoni',\n",
+       "  'FL',\n",
+       "  '1',\n",
+       "  'no preference',\n",
+       "  'December',\n",
+       "  'dog',\n",
+       "  '42.35623761108948, -71.05691488946681'],\n",
+       " ['pepperoni',\n",
+       "  'Wisconsin',\n",
+       "  '2',\n",
+       "  'night owl',\n",
+       "  'February',\n",
+       "  '',\n",
+       "  '43.159045128642774, -89.29146323507756'],\n",
+       " ['mushroom',\n",
+       "  'Florida',\n",
+       "  '0.5',\n",
+       "  'night owl',\n",
+       "  'May',\n",
+       "  'other',\n",
+       "  '43.160601, -89.287671'],\n",
+       " ['mushroom',\n",
+       "  'Wisconsin',\n",
+       "  '10',\n",
+       "  'no preference',\n",
+       "  'January',\n",
+       "  'dog,fish',\n",
+       "  '43.1562216,-89.2880086'],\n",
+       " ['pineapple',\n",
+       "  'Wisconsin',\n",
+       "  '8',\n",
+       "  'night owl',\n",
+       "  'July',\n",
+       "  'dog',\n",
+       "  '43.158655, -89.289895'],\n",
+       " ['sausage',\n",
+       "  'Minnesota',\n",
+       "  '15',\n",
+       "  'no preference',\n",
+       "  'August',\n",
+       "  'dog,cat',\n",
+       "  '45.13881645889933, -93.47636590830673'],\n",
+       " ['pepperoni',\n",
+       "  'New Jersey',\n",
+       "  '1',\n",
+       "  'night owl',\n",
+       "  'May',\n",
+       "  'other',\n",
+       "  '43.07148896663423, -89.40567798752735'],\n",
+       " ['basil',\n",
+       "  'Rhode Island',\n",
+       "  '1',\n",
+       "  'night owl',\n",
+       "  'March',\n",
+       "  'dog',\n",
+       "  '43.156490793353775, -89.28796434617352'],\n",
+       " ['mushroom', 'TX', '1', 'no preference', 'January', 'dog', ''],\n",
+       " ['pineapple',\n",
+       "  'Florida',\n",
+       "  '3',\n",
+       "  'early bird',\n",
+       "  'July',\n",
+       "  'other',\n",
+       "  '27.979191147972834, -82.33356380365498'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '0',\n",
+       "  'early bird',\n",
+       "  'December',\n",
+       "  'dog,cat',\n",
+       "  '43.15631441766965, -89.28785659081201'],\n",
+       " ['pineapple',\n",
+       "  'Wisconsin',\n",
+       "  '6',\n",
+       "  'no preference',\n",
+       "  'June',\n",
+       "  'dog',\n",
+       "  '43.157716440341964, -89.28939262164963'],\n",
+       " ['mushroom',\n",
+       "  'Florida',\n",
+       "  '7',\n",
+       "  'no preference',\n",
+       "  'July',\n",
+       "  'other',\n",
+       "  '30.053546, -81.514610'],\n",
+       " ['sausage',\n",
+       "  'Florida',\n",
+       "  '3',\n",
+       "  'early bird',\n",
+       "  'January',\n",
+       "  'dog,fish',\n",
+       "  '30.263357, -81.547884'],\n",
+       " ['mac&cheese',\n",
+       "  'Wisconsin',\n",
+       "  '5',\n",
+       "  'night owl',\n",
+       "  'July',\n",
+       "  'dog',\n",
+       "  '43.158328032172754, -89.28946714938327'],\n",
+       " ['pepperoni',\n",
+       "  'Wisconsin',\n",
+       "  '10',\n",
+       "  'early bird',\n",
+       "  'April',\n",
+       "  'other',\n",
+       "  '43.1884213,-89.2762121'],\n",
+       " ['other',\n",
+       "  'Wisconsin',\n",
+       "  '10',\n",
+       "  'early bird',\n",
+       "  'August',\n",
+       "  'other',\n",
+       "  '43.15833, -89.28988'],\n",
+       " ['sausage',\n",
+       "  'WI',\n",
+       "  '14',\n",
+       "  'night owl',\n",
+       "  'September',\n",
+       "  'dog,cat',\n",
+       "  '43.15733597381252, -89.29013010509833'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '6',\n",
+       "  'no preference',\n",
+       "  'August',\n",
+       "  'dog,cat',\n",
+       "  '43.159061371631616, -89.29141118826759'],\n",
+       " ['pepperoni',\n",
+       "  'Wisconsin',\n",
+       "  '8',\n",
+       "  'early bird',\n",
+       "  'September',\n",
+       "  'dog,cat,fish',\n",
+       "  '43.158359 -89.289972'],\n",
+       " ['pineapple',\n",
+       "  'Florida',\n",
+       "  '8',\n",
+       "  'night owl',\n",
+       "  'October',\n",
+       "  '',\n",
+       "  '30.263432655702932, -81.54807118535949'],\n",
+       " ['pineapple',\n",
+       "  'TX',\n",
+       "  '4',\n",
+       "  'night owl',\n",
+       "  'October',\n",
+       "  'dog',\n",
+       "  '42.3558293029345, -71.05683171712127'],\n",
+       " ['other', 'WI', '2', 'early bird', 'June', '', ''],\n",
+       " ['mushroom',\n",
+       "  'Wisconsin',\n",
+       "  '20',\n",
+       "  'early bird',\n",
+       "  'September',\n",
+       "  'dog',\n",
+       "  '43.15826500058843, -89.28945716165009'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '8',\n",
+       "  'night owl',\n",
+       "  'June',\n",
+       "  'dog',\n",
+       "  '43.15839022178169, -89.28998287477457'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '20',\n",
+       "  'night owl',\n",
+       "  'April',\n",
+       "  'bird',\n",
+       "  '43.15648555750267, -89.28783647996661'],\n",
+       " ['pineapple', 'Texas', '0.5', 'early bird', 'August', 'other', '43, 89']]"
+      ]
+     },
+     "execution_count": 47,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Store all of the data rows into cs220_data\n",
+    "cs220_data = cs220_csv[1:]\n",
+    "cs220_data"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## CSVs as a List of Lists"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 48,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "32"
+      ]
+     },
+     "execution_count": 48,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Determine how many students completed the survey.\n",
+    "len(cs220_data)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 49,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "['mushroom',\n",
+       " 'Florida',\n",
+       " '7',\n",
+       " 'early bird',\n",
+       " 'March',\n",
+       " '',\n",
+       " '30.263214888389417, -81.54792098150529']"
+      ]
+     },
+     "execution_count": 49,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# show the entire 1st row of actual data\n",
+    "cs220_data[0]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 51,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'pineapple'"
+      ]
+     },
+     "execution_count": 51,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Find the pizza topping for the 2nd student...by hardcoding its row and column....\n",
+    "cs220_data[1][0]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 52,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'43.073051, -89.401230'"
+      ]
+     },
+     "execution_count": 52,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Find the lat-long of the 4th student...by hardcoding its row and column....\n",
+    "cs220_data[3][-1]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 53,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "early bird\t\t\n",
+      "night owl\t\tother\n",
+      "early bird\t\tother\n",
+      "no preference\t\tdog,cat\n",
+      "early bird\t\t\n",
+      "no preference\t\tdog\n",
+      "night owl\t\t\n",
+      "night owl\t\tother\n",
+      "no preference\t\tdog,fish\n",
+      "night owl\t\tdog\n",
+      "no preference\t\tdog,cat\n",
+      "night owl\t\tother\n",
+      "night owl\t\tdog\n",
+      "no preference\t\tdog\n",
+      "early bird\t\tother\n",
+      "early bird\t\tdog,cat\n",
+      "no preference\t\tdog\n",
+      "no preference\t\tother\n",
+      "early bird\t\tdog,fish\n",
+      "night owl\t\tdog\n",
+      "early bird\t\tother\n",
+      "early bird\t\tother\n",
+      "night owl\t\tdog,cat\n",
+      "no preference\t\tdog,cat\n",
+      "early bird\t\tdog,cat,fish\n",
+      "night owl\t\t\n",
+      "night owl\t\tdog\n",
+      "early bird\t\t\n",
+      "early bird\t\tdog\n",
+      "night owl\t\tdog\n",
+      "night owl\t\tbird\n",
+      "early bird\t\tother\n"
+     ]
+    }
+   ],
+   "source": [
+    "# Print out every student's sleep habit and pets\n",
+    "# use for \n",
+    "for row in cs220_data:\n",
+    "    current_sleep_habit = row[cs220_header.index(\"sleep preference\")]\n",
+    "    pets = row[cs220_header.index(\"pets\")]\n",
+    "    print(current_sleep_habit + '\\t\\t' + pets)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 54,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Florida 7.0\n",
+      "FL 1.0\n",
+      "Florida 0.5\n",
+      "Minnesota 15.0\n",
+      "New Jersey 1.0\n",
+      "Rhode Island 1.0\n",
+      "TX 1.0\n",
+      "Florida 3.0\n",
+      "Florida 7.0\n",
+      "Florida 3.0\n",
+      "Florida 8.0\n",
+      "TX 4.0\n",
+      "Texas 0.5\n"
+     ]
+    },
+    {
+     "data": {
+      "text/plain": [
+       "4.0"
+      ]
+     },
+     "execution_count": 54,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Find the average years of people who do not live in Wisconsin\n",
+    "total_years = 0\n",
+    "count = 0\n",
+    "for row in cs220_data:\n",
+    "    years = float(row[cs220_header.index(\"years\")])\n",
+    "    state = (row[cs220_header.index(\"state\")])\n",
+    "    if state not in [\"Wisconsin\", \"WI\", \"madison\"]:\n",
+    "        total_years += years\n",
+    "        count += 1\n",
+    "        print(state, years)\n",
+    "avg = total_years / count\n",
+    "avg"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## It would be nice to have a helper function!\n",
+    "A function that easily accesses a `cell`"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 55,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "['pizza topping',\n",
+       " 'state',\n",
+       " 'years',\n",
+       " 'sleep preference',\n",
+       " 'month',\n",
+       " 'pets',\n",
+       " 'lat-long']"
+      ]
+     },
+     "execution_count": 55,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# How do we get the names of all the columns?\n",
+    "cs220_header"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 56,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "0"
+      ]
+     },
+     "execution_count": 56,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Get the column index of \"Pizza topping\"\n",
+    "cs220_header.index(\"pizza topping\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 57,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# We want to invoke something like...\n",
+    "# cell(24, <colName>)\n",
+    "def cell_v1(row_idx, col_name):\n",
+    "    col_idx = cs220_header.index(col_name) # get the index of col_name\n",
+    "    val = cs220_data[row_idx][col_idx]     # get the value of cs220_data at the specified cell\n",
+    "    return val"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 58,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'WI'"
+      ]
+     },
+     "execution_count": 58,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Print out the state of the 4th student... using the cell function\n",
+    "cell_v1(3, \"state\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 59,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Florida 7.0\n",
+      "FL 1.0\n",
+      "Florida 0.5\n",
+      "Minnesota 15.0\n",
+      "New Jersey 1.0\n",
+      "Rhode Island 1.0\n",
+      "TX 1.0\n",
+      "Florida 3.0\n",
+      "Florida 7.0\n",
+      "Florida 3.0\n",
+      "Florida 8.0\n",
+      "TX 4.0\n",
+      "Texas 0.5\n"
+     ]
+    },
+    {
+     "data": {
+      "text/plain": [
+       "4.0"
+      ]
+     },
+     "execution_count": 59,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Redo above probllem cell function\n",
+    "# Find the average years of people who do not live in Wisconsin\n",
+    "total_years = 0\n",
+    "count = 0\n",
+    "for i in range(len(cs220_data)):\n",
+    "    years = float(cell_v1(i, \"years\"))\n",
+    "    state = cell_v1(i, \"state\")\n",
+    "    if state not in [\"Wisconsin\", \"WI\", \"madison\"]:\n",
+    "        total_years += years\n",
+    "        count += 1\n",
+    "        print(state, years)\n",
+    "avg = total_years / count\n",
+    "avg"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 60,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "['pizza topping',\n",
+       " 'state',\n",
+       " 'years',\n",
+       " 'sleep preference',\n",
+       " 'month',\n",
+       " 'pets',\n",
+       " 'lat-long']"
+      ]
+     },
+     "execution_count": 60,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# redo ....  using the cell function\n",
+    "cs220_header"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 61,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Improve the cell function so it returns the appropriate type.\n",
+    "# If there is nothing in the cell, return None\n",
+    "# otherwise, use the col_name to convert to the expected type\n",
+    "def cell(row_idx, col_name):\n",
+    "    col_idx = cs220_header.index(col_name) # get the index of col_name\n",
+    "    val = cs220_data[row_idx][col_idx]     # get the value of cs220_data at the specified cell\n",
+    "    if col_idx == 2:\n",
+    "        return float(val)\n",
+    "    else:\n",
+    "        return val"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 62,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "'43.15645, -89.28814'"
+      ]
+     },
+     "execution_count": 62,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# # redo again using the improved cell function\n",
+    "cell(2, \"lat-long\")"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Practice problems"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# What percentage of students chose a non-meat pizza topping?\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# What do you want to find out ?  Try it out on your own"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.9.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}
diff --git a/f22/andy_lec_notes/lec15_Oct12_CSV_Files/lec15_csvfiles_template.ipynb b/f22/andy_lec_notes/lec15_Oct12_CSV_Files/lec15_csvfiles_template.ipynb
new file mode 100644
index 0000000000000000000000000000000000000000..1d090a7674fa7e57e72aaa0f72b7d791ddc36d23
--- /dev/null
+++ b/f22/andy_lec_notes/lec15_Oct12_CSV_Files/lec15_csvfiles_template.ipynb
@@ -0,0 +1,644 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 14,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Warmup #1: Take a look at these list methods \n",
+    "# https://www.w3schools.com/python/python_ref_list.asp\n",
+    "dairy = [\"milk\", \"ice cream\", \"cheese\", \"yogurt\" ]\n",
+    "\n",
+    "#use the .index() method to get the index of \"ice cream\"\n",
+    "\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 15,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "peanut butter is dairy\n",
+      "milk is dairy\n",
+      "bread is dairy\n",
+      "cheese is dairy\n",
+      "YOGURT is dairy\n"
+     ]
+    }
+   ],
+   "source": [
+    "# Warmup #2:  Because a list is a sequence, we can use the 'in' operator\n",
+    "food_shelf = [\"peanut butter\", \"milk\", \"bread\", \"cheese\", \"YOGURT\"]\n",
+    "for item in food_shelf:\n",
+    "    if ... : \n",
+    "        print(item, \"is dairy\")\n",
+    "    else:\n",
+    "        print(item, \"is not dairy\")"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Lecture 15: CSV Files\n",
+    "\n",
+    "\n",
+    "## Learning Objectives\n",
+    "After this lecture you will be able to...\n",
+    "- Open an Excel file and export it to a Comma Separated Value file.\n",
+    "\n",
+    "- Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet.\n",
+    "\n",
+    "- Use pre-written Python code to read a CSV file into a list of lists.\n",
+    "\n",
+    "- Write Python statements with double list indexing to access any element of a CSV file via a list of lists.\n",
+    "\n",
+    "- Write code that answers questions about CSV data by writing for loops on lists of lists.\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 16,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Open the file of student survey data in Jupyter\n",
+    "\n",
+    "# Then open it in Windows ... what program opened? "
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "### Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# What do you notice?  Take notes here\n",
+    "# "
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Use pre-written Python code to read a CSV file into a list of lists."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 18,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "\n",
+    "\n",
+    "# inspired by https://automatetheboringstuff.com/chapter14/\n",
+    "import csv\n",
+    "\n",
+    "def process_csv(filename):\n",
+    "    # open the file, its a text file utf-8\n",
+    "    exampleFile = open(filename, encoding=\"utf-8\")  \n",
+    "    \n",
+    "    # prepare it for reading as a CSV object\n",
+    "    exampleReader = csv.reader(exampleFile) \n",
+    "    \n",
+    "    # use the built-in list function to convert this into a list of lists\n",
+    "    exampleData = list(exampleReader)        \n",
+    "    \n",
+    "    # close the file to tidy up our workspace\n",
+    "    exampleFile.close()  \n",
+    "    \n",
+    "    # return the list of lists\n",
+    "    return exampleData\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 19,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[['pizza topping',\n",
+       "  'state',\n",
+       "  'years',\n",
+       "  'sleep preference',\n",
+       "  'month',\n",
+       "  'pets',\n",
+       "  'lat-long'],\n",
+       " ['mushroom',\n",
+       "  'Florida',\n",
+       "  '7',\n",
+       "  'early bird',\n",
+       "  'March',\n",
+       "  '',\n",
+       "  '30.263214888389417, -81.54792098150529'],\n",
+       " ['pineapple',\n",
+       "  'Wisconsin',\n",
+       "  '4',\n",
+       "  'night owl',\n",
+       "  'April',\n",
+       "  'other',\n",
+       "  '43.1581437, -89.2921125']]"
+      ]
+     },
+     "execution_count": 19,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Call the process_csv function and store the list of lists in cs220_csv\n",
+    "cs220_csv = process_csv('amfam_survey_data.csv')\n",
+    "cs220_csv[:3]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 20,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "['pizza topping',\n",
+       " 'state',\n",
+       " 'years',\n",
+       " 'sleep preference',\n",
+       " 'month',\n",
+       " 'pets',\n",
+       " 'lat-long']"
+      ]
+     },
+     "execution_count": 20,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Store the header row into cs220_header\n",
+    "cs220_header = cs220_csv[0]\n",
+    "cs220_header"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 21,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[['mushroom',\n",
+       "  'Florida',\n",
+       "  '7',\n",
+       "  'early bird',\n",
+       "  'March',\n",
+       "  '',\n",
+       "  '30.263214888389417, -81.54792098150529'],\n",
+       " ['pineapple',\n",
+       "  'Wisconsin',\n",
+       "  '4',\n",
+       "  'night owl',\n",
+       "  'April',\n",
+       "  'other',\n",
+       "  '43.1581437, -89.2921125'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '10',\n",
+       "  'early bird',\n",
+       "  'July',\n",
+       "  'other',\n",
+       "  '43.15645, -89.28814'],\n",
+       " ['pepperoni',\n",
+       "  'WI',\n",
+       "  '7',\n",
+       "  'no preference',\n",
+       "  'September',\n",
+       "  'dog,cat',\n",
+       "  '43.073051, -89.401230'],\n",
+       " ['mushroom', 'madison', '7', 'early bird', 'November', '', ''],\n",
+       " ['pepperoni',\n",
+       "  'FL',\n",
+       "  '1',\n",
+       "  'no preference',\n",
+       "  'December',\n",
+       "  'dog',\n",
+       "  '42.35623761108948, -71.05691488946681'],\n",
+       " ['pepperoni',\n",
+       "  'Wisconsin',\n",
+       "  '2',\n",
+       "  'night owl',\n",
+       "  'February',\n",
+       "  '',\n",
+       "  '43.159045128642774, -89.29146323507756'],\n",
+       " ['mushroom',\n",
+       "  'Florida',\n",
+       "  '0.5',\n",
+       "  'night owl',\n",
+       "  'May',\n",
+       "  'other',\n",
+       "  '43.160601, -89.287671'],\n",
+       " ['mushroom',\n",
+       "  'Wisconsin',\n",
+       "  '10',\n",
+       "  'no preference',\n",
+       "  'January',\n",
+       "  'dog,fish',\n",
+       "  '43.1562216,-89.2880086'],\n",
+       " ['pineapple',\n",
+       "  'Wisconsin',\n",
+       "  '8',\n",
+       "  'night owl',\n",
+       "  'July',\n",
+       "  'dog',\n",
+       "  '43.158655, -89.289895'],\n",
+       " ['sausage',\n",
+       "  'Minnesota',\n",
+       "  '15',\n",
+       "  'no preference',\n",
+       "  'August',\n",
+       "  'dog,cat',\n",
+       "  '45.13881645889933, -93.47636590830673'],\n",
+       " ['pepperoni',\n",
+       "  'New Jersey',\n",
+       "  '1',\n",
+       "  'night owl',\n",
+       "  'May',\n",
+       "  'other',\n",
+       "  '43.07148896663423, -89.40567798752735'],\n",
+       " ['basil',\n",
+       "  'Rhode Island',\n",
+       "  '1',\n",
+       "  'night owl',\n",
+       "  'March',\n",
+       "  'dog',\n",
+       "  '43.156490793353775, -89.28796434617352'],\n",
+       " ['mushroom', 'TX', '1', 'no preference', 'January', 'dog', ''],\n",
+       " ['pineapple',\n",
+       "  'Florida',\n",
+       "  '3',\n",
+       "  'early bird',\n",
+       "  'July',\n",
+       "  'other',\n",
+       "  '27.979191147972834, -82.33356380365498'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '0',\n",
+       "  'early bird',\n",
+       "  'December',\n",
+       "  'dog,cat',\n",
+       "  '43.15631441766965, -89.28785659081201'],\n",
+       " ['pineapple',\n",
+       "  'Wisconsin',\n",
+       "  '6',\n",
+       "  'no preference',\n",
+       "  'June',\n",
+       "  'dog',\n",
+       "  '43.157716440341964, -89.28939262164963'],\n",
+       " ['mushroom',\n",
+       "  'Florida',\n",
+       "  '7',\n",
+       "  'no preference',\n",
+       "  'July',\n",
+       "  'other',\n",
+       "  '30.053546, -81.514610'],\n",
+       " ['sausage',\n",
+       "  'Florida',\n",
+       "  '3',\n",
+       "  'early bird',\n",
+       "  'January',\n",
+       "  'dog,fish',\n",
+       "  '30.263357, -81.547884'],\n",
+       " ['mac&cheese',\n",
+       "  'Wisconsin',\n",
+       "  '5',\n",
+       "  'night owl',\n",
+       "  'July',\n",
+       "  'dog',\n",
+       "  '43.158328032172754, -89.28946714938327'],\n",
+       " ['pepperoni',\n",
+       "  'Wisconsin',\n",
+       "  '10',\n",
+       "  'early bird',\n",
+       "  'April',\n",
+       "  'other',\n",
+       "  '43.1884213,-89.2762121'],\n",
+       " ['other',\n",
+       "  'Wisconsin',\n",
+       "  '10',\n",
+       "  'early bird',\n",
+       "  'August',\n",
+       "  'other',\n",
+       "  '43.15833, -89.28988'],\n",
+       " ['sausage',\n",
+       "  'WI',\n",
+       "  '14',\n",
+       "  'night owl',\n",
+       "  'September',\n",
+       "  'dog,cat',\n",
+       "  '43.15733597381252, -89.29013010509833'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '6',\n",
+       "  'no preference',\n",
+       "  'August',\n",
+       "  'dog,cat',\n",
+       "  '43.159061371631616, -89.29141118826759'],\n",
+       " ['pepperoni',\n",
+       "  'Wisconsin',\n",
+       "  '8',\n",
+       "  'early bird',\n",
+       "  'September',\n",
+       "  'dog,cat,fish',\n",
+       "  '43.158359 -89.289972'],\n",
+       " ['pineapple',\n",
+       "  'Florida',\n",
+       "  '8',\n",
+       "  'night owl',\n",
+       "  'October',\n",
+       "  '',\n",
+       "  '30.263432655702932, -81.54807118535949'],\n",
+       " ['pineapple',\n",
+       "  'TX',\n",
+       "  '4',\n",
+       "  'night owl',\n",
+       "  'October',\n",
+       "  'dog',\n",
+       "  '42.3558293029345, -71.05683171712127'],\n",
+       " ['other', 'WI', '2', 'early bird', 'June', '', ''],\n",
+       " ['mushroom',\n",
+       "  'Wisconsin',\n",
+       "  '20',\n",
+       "  'early bird',\n",
+       "  'September',\n",
+       "  'dog',\n",
+       "  '43.15826500058843, -89.28945716165009'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '8',\n",
+       "  'night owl',\n",
+       "  'June',\n",
+       "  'dog',\n",
+       "  '43.15839022178169, -89.28998287477457'],\n",
+       " ['sausage',\n",
+       "  'Wisconsin',\n",
+       "  '20',\n",
+       "  'night owl',\n",
+       "  'April',\n",
+       "  'bird',\n",
+       "  '43.15648555750267, -89.28783647996661'],\n",
+       " ['pineapple', 'Texas', '0.5', 'early bird', 'August', 'other', '43, 89']]"
+      ]
+     },
+     "execution_count": 21,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Store all of the data rows into cs220_data\n",
+    "cs220_data = cs220_csv[1:]\n",
+    "cs220_data"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## CSVs as a List of Lists"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 22,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Determine how many students completed the survey.\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 23,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# show the entire 1st row of actual data\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Find the pizza topping for the 2nd student...by hardcoding its row and column....\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Find the lat-long of the 4th student...by hardcoding its row and column....\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Print out every student's sleep habit and pets\n",
+    "# use for \n",
+    "for row in cs220_data:\n",
+    "    current_sleep_habit = None\n",
+    "    pets = None\n",
+    "    print(current_sleep_habit + '\\t\\t' + pets)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Create a list containing the average years of people who do not live in Wisconsin\n",
+    "\n",
+    "\n",
+    "\n",
+    "for row in cs220_data:\n",
+    "    pass"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## It would be nice to have a helper function!\n",
+    "A function that easily accesses a `cell`"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# How do we get the names of all the columns?\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Get the column index of \"Pizza topping\"\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# We want to invoke something like...\n",
+    "# cell(24, <colName>)\n",
+    "def cell_v1(row_idx, col_name):\n",
+    "    col_idx = ??? # get the index of col_name\n",
+    "    val = ???     # get the value of cs220_data at the specified cell\n",
+    "    return val"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Print out the lecture number of the 4th student... using the cell function\n",
+    "cell_v1(???, ???)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Redo above probllem cell function"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# redo ....  using the cell function\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Improve the cell function so it returns the appropriate type.\n",
+    "# If there is nothing in the cell, return None\n",
+    "# otherwise, use the col_name to convert to the expected type\n",
+    "def cell(row_idx, col_name):\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# # redo again using the improved cell function"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Practice problems"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# What percentage of students chose a non-meat pizza topping?"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# What do you want to find out ? "
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.9.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}
diff --git a/f22/andy_lec_notes/lec_15/readme.md b/f22/andy_lec_notes/lec15_Oct12_CSV_Files/readme.md
similarity index 100%
rename from f22/andy_lec_notes/lec_15/readme.md
rename to f22/andy_lec_notes/lec15_Oct12_CSV_Files/readme.md
diff --git a/f22/andy_lec_notes/lec_15/cs220_survey_data.csv b/f22/andy_lec_notes/lec_15/cs220_survey_data.csv
deleted file mode 100644
index efb10cc377003b4daf25c8d582b5acd5fbca9a39..0000000000000000000000000000000000000000
--- a/f22/andy_lec_notes/lec_15/cs220_survey_data.csv
+++ /dev/null
@@ -1,721 +0,0 @@
-Lecture,Age,Primary major,Other majors,Zip Code,Pizza topping,Pet owner,Runner,Sleep habit,Procrastinator
-LEC002,19,Engineering: Mechanical,,53711,pepperoni,Yes,No,night owl,Maybe
-LEC002,20,Science: Physics,"Astronomy-Physics, History",53726,pineapple,Yes,Yes,night owl,Yes
-LEC001,20,Science: Chemistry,,53703,pepperoni,Yes,No,early bird,No
-LEC004,19,Engineering: Biomedical,,53703,pepperoni,Yes,Yes,night owl,No
-LEC004,20,Other,Economics ,53715,mushroom,Yes,Yes,no preference,Maybe
-LEC003,18,Statistics,,53706,Other,Yes,No,night owl,Yes
-LEC003,18,Mathematics/AMEP,,53706,sausage,No,No,night owl,No
-LEC004,18,Engineering: Biomedical,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC003,19,Data Science,Stats,53715,pineapple,Yes,No,no preference,No
-LEC003,19,Business: Finance,,53703,sausage,Yes,Yes,early bird,Yes
-LEC003,18,Engineering: Mechanical,,53706,Other,No,No,no preference,No
-LEC004,18,Other,I am undecided – thinking about Data Science Major,53706,basil/spinach,Yes,No,night owl,Maybe
-LEC004,19,Engineering: Other,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC003,18,Statistics,psychology,53706,mushroom,No,No,night owl,Yes
-LEC004,20,Statistics,Mathematics ,53726,pepperoni,Yes,Yes,early bird,Maybe
-LEC004,20,Mathematics/AMEP,,53711,sausage,Yes,No,night owl,Yes
-LEC003,18,Science: Physics,Data Science,53706,pepperoni,No,Yes,early bird,No
-LEC003,19,Data Science,Economics,53715,pepperoni,No,Yes,no preference,Maybe
-LEC003,19,Engineering: Mechanical,nuclear engineering,53706,sausage,Yes,No,night owl,Yes
-LEC003,21,Science: Chemistry,,,green pepper,Yes,No,early bird,Maybe
-LEC003,18,Engineering: Other,,53706,pepperoni,Yes,Yes,no preference,Yes
-LEC003,,Engineering: Other,,,pineapple,Yes,No,early bird,Maybe
-LEC002,20,Computer Science,Data Science,53706,basil/spinach,Yes,No,night owl,Maybe
-LEC002,21,Science: Other,,53703,sausage,Yes,No,early bird,Maybe
-LEC001,21,Computer Science,Data Science,53715,pepperoni,Yes,No,night owl,Maybe
-LEC004,18,Engineering: Mechanical,,53706,pepperoni,Yes,No,early bird,Maybe
-LEC002,18,Languages,Linguistics,53706,macaroni/pasta,Yes,Yes,night owl,Yes
-LEC002,18,Engineering: Mechanical,,53706,Other,No,Yes,night owl,Maybe
-LEC002,18,Other,,53706,none (just cheese),Yes,Yes,night owl,Yes
-LEC001,19,Science: Other,,53706,mushroom,Yes,No,night owl,Yes
-LEC001,18,Engineering: Biomedical,,,pepperoni,Yes,No,no preference,Maybe
-LEC003,19,Engineering: Biomedical,,53706,none (just cheese),Yes,No,night owl,Maybe
-LEC001,20,Science: Physics,Mathematics,53703,pineapple,Yes,No,early bird,No
-LEC002,28,Science: Other,,53703,pineapple,Yes,Yes,night owl,Maybe
-LEC001,18,Other,,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,20,Engineering: Other,,53715,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Science: Physics,Life Science Communication,53706,pineapple,Yes,No,night owl,Yes
-LEC003,18,Engineering: Biomedical,pre-medicine,53706,sausage,Yes,Yes,early bird,No
-LEC003,,Engineering: Biomedical,,53706,none (just cheese),No,Yes,early bird,Yes
-LEC001,21,Science: Other,,53711,pepperoni,Yes,No,night owl,No
-LEC002,18,Engineering: Biomedical,,53706,sausage,Yes,No,no preference,No
-LEC001,18,Engineering: Biomedical,,53706,macaroni/pasta,Yes,No,early bird,Yes
-LEC004,21,Engineering: Biomedical,,53703,pepperoni,Yes,No,no preference,Yes
-LEC004,18,Business: Information Systems,,53706,pepperoni,Yes,Yes,night owl,No
-LEC001,19,Business: Actuarial,Data Science and Analytics,53706,pepperoni,Yes,Yes,night owl,No
-LEC001,22,Engineering: Industrial,,,sausage,Yes,No,night owl,Yes
-LEC003,20,Other,"data science, business",53703,mushroom,Yes,Yes,no preference,Maybe
-LEC004,18,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,18,Engineering: Other,,53706,mushroom,No,No,early bird,No
-LEC001,19,Data Science,Sports Journalism certificate,53703,pepperoni,Yes,Yes,no preference,No
-LEC004,18,Data Science,,53706,none (just cheese),Yes,No,night owl,Yes
-LEC002,20,Statistics,"Data Science, Math",53715,mushroom,No,No,night owl,No
-LEC001,19,Engineering: Biomedical,,53706,mushroom,Yes,Yes,early bird,No
-LEC003,20,Other,Data science certificate,,sausage,Yes,Yes,no preference,Yes
-LEC003,20,Engineering: Industrial,Computer science,53719,sausage,No,No,early bird,Maybe
-LEC003,,Computer Science,Minors in Data Science and Chicano and Latino Studies,53715,macaroni/pasta,No,Yes,night owl,Yes
-LEC002,19,Computer Science,,,mushroom,Yes,No,no preference,No
-LEC002,18,Engineering: Biomedical,,,pepperoni,Yes,No,night owl,Yes
-LEC002,20,Business: Finance,Economics,53715,pepperoni,Yes,No,night owl,Yes
-LEC002,19,Engineering: Biomedical,,53706,sausage,Yes,Yes,no preference,Maybe
-LEC002,19,Engineering: Biomedical,,52706,pepperoni,Yes,Yes,early bird,No
-LEC001,19,Science: Biology/Life,,53703,basil/spinach,Yes,No,night owl,Maybe
-LEC002,19,Engineering: Mechanical,History,53706,none (just cheese),No,Yes,no preference,Yes
-LEC002,21,Computer Science,Math,53715,sausage,Yes,No,night owl,Yes
-LEC004,19,Data Science,Economics,53706,pepperoni,No,No,night owl,Yes
-LEC001,18,Engineering: Mechanical,,53715,none (just cheese),Yes,Yes,no preference,Maybe
-LEC004,18,Engineering: Biomedical,,53706,pineapple,Yes,No,night owl,Yes
-LEC003,18,Other,Sociology,53706,pineapple,Yes,No,night owl,Yes
-LEC004,18,Engineering: Biomedical,,53706,pepperoni,Yes,Yes,early bird,No
-LEC001,23,Business: Other,,53705,pineapple,No,No,no preference,No
-LEC004,18,Engineering: Biomedical,,53706,mushroom,Yes,Yes,no preference,Maybe
-LEC001,18,Data Science,,53703,pepperoni,Yes,No,night owl,No
-LEC001,19,Business: Finance,,53706,pineapple,No,No,night owl,Maybe
-LEC004,19,Science: Biology/Life,"Environmental Sciences, Conservation Biology",53715,basil/spinach,Yes,No,no preference,No
-LEC001,20,Computer Science,,53715,pepperoni,Yes,Yes,night owl,Yes
-LEC004,18,Computer Science,Data Science,53706,none (just cheese),Yes,No,early bird,Yes
-LEC003,18,Science: Other,,53706,pepperoni,Yes,No,night owl,Yes
-LEC002,19,Engineering: Biomedical,,53706,sausage,Yes,Yes,no preference,Yes
-LEC001,19,Computer Science,Economics,53715,sausage,Yes,No,no preference,Yes
-LEC001,21,Other,,,mushroom,No,No,night owl,Maybe
-LEC004,21,Data Science,,53703,none (just cheese),Yes,No,night owl,Yes
-LEC002,20,Data Science,,53703,pineapple,Yes,Yes,early bird,Maybe
-LEC002,18,Data Science,,53715,Other,Yes,No,early bird,No
-LEC003,19,Mathematics/AMEP,Double major math and economics,,pepperoni,Yes,Yes,night owl,No
-LEC003,18,Science: Biology/Life,,53706,none (just cheese),No,Yes,night owl,Yes
-LEC003,20,Computer Science,Computer Engineering,,pepperoni,Yes,No,night owl,Maybe
-LEC002,20,Engineering: Industrial,Maybe Data Science,53703,none (just cheese),Yes,No,night owl,Yes
-LEC003,18,Data Science,Biochemistry,53706,basil/spinach,No,Yes,no preference,Yes
-LEC003,19,Science: Other,,53706,Other,No,Yes,early bird,No
-LEC003,20,Engineering: Mechanical,,53706,pepperoni,No,No,night owl,Maybe
-LEC001,36,Other,,53705,sausage,No,No,no preference,Maybe
-LEC003,18,Data Science,,53706,pineapple,Yes,No,early bird,No
-LEC003,19,Engineering: Mechanical,,,pepperoni,Yes,No,no preference,No
-LEC004,20,Science: Biology/Life,,53703,pepperoni,Yes,No,night owl,Yes
-LEC001,22,Engineering: Biomedical,,53703,sausage,Yes,No,night owl,Yes
-LEC002,18,Business: Information Systems,,53706,macaroni/pasta,Yes,Yes,no preference,Maybe
-LEC001,18,Engineering: Other,,53703,basil/spinach,Yes,Yes,no preference,Yes
-LEC002,19,Statistics,mathematics,53703,Other,No,Yes,night owl,Yes
-LEC001,20,Engineering: Biomedical,,53715,pepperoni,Yes,No,early bird,Yes
-LEC002,24,Science: Other,,53703,mushroom,Yes,No,night owl,Yes
-LEC001,20,Computer Science,Data science,53715,pepperoni,Yes,Yes,night owl,No
-LEC001,19,Mathematics/AMEP,Spanish,53715,pepperoni,Yes,Yes,night owl,Yes
-LEC003,19,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC003,20,Data Science,,53726,sausage,Yes,No,night owl,Maybe
-LEC004,20,Other,,53713,pineapple,Yes,No,early bird,Maybe
-LEC002,23,Engineering: Other,,53705,pineapple,Yes,No,night owl,Maybe
-LEC001,21,Engineering: Mechanical,,53706,pepperoni,No,Yes,night owl,Yes
-LEC003,21,Science: Biology/Life,,53726,basil/spinach,Yes,No,night owl,Yes
-LEC003,19,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,No
-LEC004,19,Engineering: Other,,53706,sausage,Yes,No,night owl,Yes
-LEC001,19,Science: Physics,,53706,Other,Yes,No,night owl,Maybe
-LEC002,20,Engineering: Industrial,,53715,basil/spinach,Yes,No,night owl,Yes
-LEC003,19,Science: Biology/Life,Data sciences ,53706,pineapple,Yes,Yes,early bird,No
-LEC003,19,Other,undecided/exploring majors in science/math/tech,53706,macaroni/pasta,Yes,Yes,night owl,Maybe
-LEC001,19,Engineering: Industrial,,53703,sausage,Yes,No,night owl,Yes
-LEC003,20,Engineering: Industrial,,53703,sausage,Yes,Yes,night owl,Yes
-LEC002,18,Other,,53706,pepperoni,Yes,No,no preference,Yes
-LEC003,19,Business: Information Systems,Management and Human Resources ,53706,none (just cheese),No,No,night owl,No
-LEC001,19,Computer Science,Computer engineering,53726,pepperoni,Yes,Yes,night owl,Yes
-LEC001,18,Business: Finance,Minor: Data Science,53703,pepperoni,Yes,No,night owl,Maybe
-LEC002,18,Engineering: Mechanical,,53706,Other,Yes,No,night owl,Yes
-LEC004,18,Engineering: Mechanical,,53715,sausage,Yes,No,no preference,Maybe
-LEC002,19,Engineering: Biomedical,,53715,pepperoni,Yes,No,night owl,Maybe
-LEC002,22,Science: Other,,53715,sausage,Yes,Yes,night owl,Yes
-LEC001,19,Other,Education Studies,53715,mushroom,No,No,night owl,Yes
-LEC001,24,Business: Actuarial,,53713,sausage,Yes,No,night owl,Maybe
-LEC001,18,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,25,Engineering: Industrial,,53705,pineapple,No,No,night owl,Maybe
-LEC003,20,Engineering: Biomedical,,53703,pepperoni,Yes,Yes,night owl,Yes
-LEC003,18,Engineering: Mechanical,business,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC002,21,Engineering: Biomedical,,53703,basil/spinach,Yes,No,night owl,Maybe
-LEC003,19,Computer Science,,53703,pepperoni,Yes,No,no preference,No
-LEC003,18,Data Science,,53703,pepperoni,Yes,Yes,early bird,No
-LEC001,19,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC003,18,Mathematics/AMEP,,52706,mushroom,Yes,Yes,night owl,No
-LEC001,19,Data Science,,53706,macaroni/pasta,Yes,No,night owl,Maybe
-LEC003,18,Business: Other,I wasn't sure what to answer in the question above because I'm a Freshman and I'm Pre-Business.,53703,none (just cheese),Yes,No,night owl,Yes
-LEC001,21,Data Science,,53715,pepperoni,Yes,Yes,early bird,No
-LEC003,18,Computer Science,,53706-1203,Other,Yes,No,night owl,Yes
-LEC001,20,Computer Science,,53706,pepperoni,No,No,night owl,Yes
-LEC003,19,Business: Information Systems,,53706,sausage,Yes,Yes,no preference,No
-LEC001,21,Business: Actuarial,Risk Management and Insurance,53715,pineapple,Yes,No,night owl,Maybe
-LEC003,19,Science: Biology/Life,Data Science,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,19,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC004,20,Engineering: Biomedical,,53703,pepperoni,Yes,Yes,early bird,No
-LEC002,21,Other,Economics with Math Emphasis,53703,pepperoni,Yes,No,no preference,Yes
-LEC001,20,Business: Other,Certificates in Data Science and Digital Studies,53715,sausage,Yes,Yes,early bird,Maybe
-LEC001,18,Engineering: Mechanical,,,pineapple,No,No,no preference,Yes
-LEC003,19,Computer Science,,53706,pepperoni,No,Yes,no preference,Maybe
-LEC003,18,Statistics,Data Science ,53706,pepperoni,Yes,No,night owl,No
-LEC004,18,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,night owl,Maybe
-LEC002,26,Engineering: Other,,53705,Other,Yes,Yes,early bird,Yes
-LEC001,19,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,18,Engineering: Mechanical,,53706,basil/spinach,Yes,No,night owl,Yes
-LEC001,27,Computer Science,,53703,sausage,No,No,early bird,Maybe
-LEC003,20,Engineering: Biomedical,,,mushroom,Yes,No,early bird,Yes
-LEC001,18,Statistics,,,sausage,Yes,No,night owl,Maybe
-LEC004,19,Statistics,Considering data science as my secondary field of study.,53726,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Engineering: Industrial,,,basil/spinach,Yes,Yes,night owl,Yes
-LEC001,20,Other,,53706,macaroni/pasta,Yes,Yes,night owl,Maybe
-LEC004,20,Other,,53703,sausage,Yes,Yes,night owl,Yes
-LEC001,21,Engineering: Other,,53715,pepperoni,No,No,night owl,Yes
-LEC004,20,Engineering: Mechanical,,53711,mushroom,Yes,No,night owl,Yes
-LEC003,20,Business: Information Systems,,53715,pepperoni,Yes,No,night owl,Yes
-LEC003,21,Engineering: Other,,,mushroom,Yes,No,night owl,Yes
-LEC001,24,Statistics,data science,53703,basil/spinach,Yes,No,early bird,No
-LEC003,19,Computer Science,math,53706,basil/spinach,Yes,No,early bird,Maybe
-LEC004,21,Computer Science,,53715,pepperoni,Yes,Yes,early bird,No
-LEC002,21,Mathematics/AMEP,,53715,pepperoni,Yes,No,early bird,Maybe
-LEC001,,Science: Biology/Life,,,Other,Yes,Yes,early bird,No
-LEC003,18,Engineering: Mechanical,Computer Science Certificate,53706,basil/spinach,No,Yes,early bird,No
-LEC002,18,Other,Data Science,53706,basil/spinach,Yes,No,early bird,No
-LEC003,18,Business: Information Systems,Data Science Certificate,53706,basil/spinach,Yes,Yes,early bird,No
-LEC002,19,Engineering: Industrial,,53706,sausage,Yes,No,early bird,Maybe
-LEC004,18,Engineering: Mechanical,,53706,sausage,Yes,No,night owl,Maybe
-LEC001,22,Science: Other,Mathematics,53726,pepperoni,Yes,Yes,no preference,Yes
-LEC001,18,Engineering: Industrial,,53706,mushroom,No,Yes,early bird,Yes
-LEC002,19,Engineering: Mechanical,,53706,green pepper,No,Yes,night owl,No
-LEC003,18,Statistics,mathematics,53706,mushroom,Yes,No,night owl,No
-LEC003,19,Other,,53706,pepperoni,Yes,Yes,no preference,Yes
-LEC003,20,Other,"Education, Psychology, Data Science",53715,pineapple,Yes,Yes,no preference,Yes
-LEC003,19,Statistics,,53703,pepperoni,Yes,No,early bird,Maybe
-LEC003,20,Data Science,,53703,macaroni/pasta,Yes,Yes,night owl,Yes
-LEC004,20,Business: Actuarial,,53706,pepperoni,Yes,No,early bird,No
-LEC003,20,Data Science,,53703,mushroom,Yes,No,night owl,Yes
-LEC003,19,Mathematics/AMEP,finance,53706,sausage,No,Yes,early bird,Maybe
-LEC003,21,Other,Political Science,53703,pepperoni,Yes,No,night owl,Maybe
-LEC002,19,Engineering: Mechanical,,53706,basil/spinach,Yes,Yes,night owl,Maybe
-LEC001,19,Mathematics/AMEP,Data Science,53706,pepperoni,Yes,Yes,night owl,Maybe
-LEC001,18,Computer Science,Information Systems (Maybe),53706,sausage,Yes,No,early bird,Yes
-LEC001,20,Business: Actuarial,Business: Risk Management,53703,pepperoni,Yes,No,early bird,Yes
-LEC002,26,Engineering: Other,,53705,mushroom,No,No,night owl,Maybe
-LEC001,18,Business: Information Systems,,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,23,Engineering: Other,Environmental Science,53703,mushroom,Yes,Yes,early bird,Maybe
-LEC003,18,Science: Biology/Life,,53706,pineapple,No,No,early bird,Yes
-LEC002,18,Engineering: Biomedical,,53706,pepperoni,Yes,No,no preference,No
-LEC001,18,Other,,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,19,Engineering: Mechanical,Data Science,53726,sausage,Yes,No,no preference,Yes
-LEC003,20,Data Science,,53715,pepperoni,Yes,No,night owl,Yes
-LEC003,19,Engineering: Biomedical,,53706,pepperoni,No,Yes,early bird,No
-LEC004,19,Business: Information Systems,,53715,none (just cheese),Yes,No,night owl,Yes
-LEC001,20,Computer Science,,53703,mushroom,Yes,Yes,early bird,Maybe
-LEC002,18,Data Science,,53703,none (just cheese),Yes,No,night owl,Yes
-LEC004,19,Engineering: Mechanical,,53575,sausage,Yes,No,night owl,Maybe
-LEC004,20,Business: Other,Information Systems,53703,sausage,Yes,Yes,no preference,Maybe
-LEC003,18,Engineering: Biomedical,,53715,pineapple,Yes,No,no preference,Yes
-LEC004,19,Engineering: Mechanical,,53706,mushroom,Yes,No,early bird,Maybe
-LEC003,,Engineering: Biomedical,Certificate in French,,macaroni/pasta,Yes,Yes,night owl,No
-LEC003,21,Business: Information Systems,,53703,pepperoni,Yes,Yes,night owl,Maybe
-LEC001,,Data Science,,5 3706,mushroom,Yes,No,night owl,No
-LEC004,19,Engineering: Biomedical,,53715,none (just cheese),Yes,Yes,no preference,Yes
-LEC002,19,Engineering: Biomedical,,53703,pepperoni,Yes,Yes,night owl,No
-LEC003,20,Computer Science,,53711,sausage,No,No,night owl,Maybe
-LEC004,21,Science: Biology/Life,,53711,sausage,Yes,Yes,night owl,No
-LEC003,21,Other,"Psychology, Chinese",53703,Other,Yes,Yes,night owl,Maybe
-LEC003,20,Data Science,Minor - Comp Sci,53703,basil/spinach,Yes,Yes,no preference,Yes
-LEC004,21,Science: Other,"Global Health is main major, possibly on the premed track, Data Science Certificate",53715,pineapple,Yes,Yes,early bird,No
-LEC003,20,Engineering: Mechanical,,53726,pepperoni,Yes,Yes,night owl,Yes
-LEC001,22,Science: Biology/Life,,53703,green pepper,Yes,No,night owl,Yes
-LEC002,19,Science: Biology/Life,,53703,pepperoni,Yes,No,night owl,Maybe
-LEC004,21,Engineering: Biomedical,,53715,green pepper,Yes,Yes,night owl,Maybe
-LEC002,20,Business: Finance,Real Estate,53703,pepperoni,Yes,Yes,night owl,No
-LEC004,21,Engineering: Biomedical,,53703,pepperoni,Yes,Yes,night owl,Yes
-LEC002,19,Engineering: Industrial,"not positive on IE, maybe ME",53703,pepperoni,Yes,No,night owl,Maybe
-LEC004,18,Engineering: Biomedical,,53706,mushroom,Yes,No,early bird,No
-LEC003,19,Business: Actuarial,Data Science,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,24,Other,Life Science Communications,53703,pineapple,Yes,No,night owl,No
-LEC004,22,Engineering: Other,,53715,pepperoni,No,Yes,early bird,No
-LEC002,18,Engineering: Mechanical,,53715,pepperoni,Yes,Yes,night owl,Maybe
-LEC004,19,Data Science,business: finance,53703,pepperoni,Yes,Yes,night owl,Yes
-LEC003,19,Business: Other,"Economics, Data Science",53703,pepperoni,Yes,Yes,early bird,No
-LEC004,18,Engineering: Other,,53706,pineapple,Yes,Yes,night owl,Maybe
-LEC003,19,Engineering: Mechanical,,53706,none (just cheese),Yes,No,early bird,No
-LEC002,18,Engineering: Mechanical,,53706,Other,Yes,Yes,early bird,No
-LEC001,19,Other,,53706,green pepper,Yes,Yes,night owl,Yes
-LEC004,18,Engineering: Biomedical,,53706,basil/spinach,Yes,Yes,no preference,No
-LEC001,19,Business: Information Systems,,53726,green pepper,No,Yes,night owl,Maybe
-LEC001,18,Engineering: Biomedical,,53706,sausage,Yes,No,night owl,Yes
-LEC003,19,Engineering: Industrial,,53715,pepperoni,No,Yes,early bird,Yes
-LEC002,27,Business: Information Systems,,53703,mushroom,No,Yes,night owl,No
-LEC001,30,Business: Other,,57305,pineapple,Yes,No,night owl,Yes
-LEC004,18,Engineering: Biomedical,Neuroscience/pre-med,53706,none (just cheese),Yes,No,night owl,Yes
-LEC002,20,Data Science,,53703,mushroom,No,No,early bird,Yes
-LEC001,19,Data Science,,53706,Other,Yes,Yes,no preference,Maybe
-LEC001,22,Engineering: Biomedical,,53706,sausage,Yes,No,night owl,Yes
-LEC003,20,Data Science,,,mushroom,Yes,No,no preference,Maybe
-LEC003,20,Other,Economics with Math emphasis,53703,pineapple,No,No,early bird,Maybe
-LEC002,20,Computer Science,Data Science,53706,basil/spinach,Yes,No,no preference,Yes
-LEC001,24,Science: Biology/Life,,53706,mushroom,Yes,Yes,early bird,No
-LEC004,20,Business: Information Systems,Real Estate,53703,pepperoni,Yes,No,night owl,Maybe
-LEC001,20,Data Science,Economics,53703,sausage,Yes,No,no preference,Maybe
-LEC002,20,Engineering: Mechanical,,53703,pepperoni,Yes,Yes,night owl,Maybe
-LEC004,20,Engineering: Mechanical,,53715,pineapple,Yes,Yes,night owl,No
-LEC004,20,Science: Biology/Life,Data Science Certificate (maybe) ,53703,sausage,Yes,Yes,night owl,Maybe
-LEC004,18,Engineering: Mechanical,,19002,pepperoni,Yes,No,no preference,Yes
-LEC001,19,Engineering: Other,,53706,pepperoni,Yes,No,no preference,Maybe
-LEC002,18,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,early bird,Maybe
-LEC004,19,Computer Science,Mathematics,53706,pineapple,Yes,No,no preference,Maybe
-LEC003,18,Business: Information Systems,,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,19,Science: Physics,,53706,pineapple,Yes,Yes,night owl,Maybe
-LEC004,18,Other,,53706,pepperoni,Yes,Yes,night owl,Maybe
-LEC001,25,Engineering: Other,"Architect, Landscape Planner",,mushroom,Yes,Yes,early bird,No
-LEC001,21,Engineering: Mechanical,Physics,53706,mushroom,No,Yes,no preference,Maybe
-LEC004,20,Other,"I major in economics, hoping to obtain a data science certificate.",53703,pepperoni,Yes,No,night owl,Yes
-LEC001,20,Data Science,Economics,53703,none (just cheese),No,Yes,night owl,Maybe
-LEC001,21,Science: Other,,53703,mushroom,Yes,No,night owl,Yes
-LEC002,18,Data Science,,53706,pepperoni,Yes,No,night owl,No
-LEC002,24,Business: Other,,53711,sausage,Yes,No,night owl,Yes
-LEC001,19,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC003,20,Business: Actuarial,,53703,pepperoni,No,Yes,night owl,No
-LEC001,21,Data Science,Economics,53715,pineapple,Yes,No,night owl,Maybe
-LEC001,23,Other,"Marketing, Data science ",,none (just cheese),No,No,early bird,Maybe
-LEC002,22,Engineering: Biomedical,,53703,pepperoni,Yes,Yes,night owl,No
-LEC003,18,Computer Science,,53703,sausage,Yes,No,night owl,Yes
-LEC003,19,Science: Physics,Astronomy-Physics ,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,19,Engineering: Mechanical,,53715,pepperoni,Yes,No,early bird,No
-LEC001,18,Data Science,,53706,pepperoni,Yes,Yes,early bird,Yes
-LEC001,18,Business: Information Systems,,53706,pepperoni,No,No,night owl,Yes
-LEC002,20,Mathematics/AMEP,data and risk analysis (data science),53726,pineapple,Yes,No,night owl,Yes
-LEC001,18,Other,,53706,mushroom,Yes,No,no preference,Yes
-LEC002,20,Science: Biology/Life,Economics with Math Emphasis,53703,pepperoni,Yes,No,early bird,Yes
-LEC001,18,Data Science,,53706,none (just cheese),Yes,No,night owl,Yes
-LEC001,,Statistics,Econ,,pineapple,No,No,night owl,Maybe
-LEC003,19,Engineering: Biomedical,,53706,pineapple,Yes,No,night owl,Yes
-LEC003,18,Engineering: Mechanical,,53706,Other,Yes,Yes,night owl,Yes
-LEC003,18,Engineering: Biomedical,,53089,pepperoni,Yes,No,night owl,Yes
-LEC003,18,Mathematics/AMEP,,53703,sausage,No,No,no preference,Maybe
-LEC001,18,Data Science,,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC003,19,Data Science,,53706,pepperoni,Yes,No,early bird,Yes
-LEC003,21,Engineering: Biomedical,,53726,sausage,Yes,No,early bird,Maybe
-LEC004,22,Business: Other,,53703,green pepper,Yes,Yes,night owl,Yes
-LEC002,19,Engineering: Mechanical,computer science,53706,pineapple,Yes,Yes,night owl,Maybe
-LEC004,21,Science: Biology/Life,,53703,sausage,Yes,No,early bird,No
-LEC002,18,Engineering: Other,,53706,sausage,Yes,Yes,night owl,Maybe
-LEC001,20,Data Science,Economics,53703,pepperoni,Yes,Yes,night owl,Yes
-LEC003,19,Engineering: Industrial,,53703,pepperoni,Yes,Yes,early bird,Maybe
-LEC003,21,Computer Science,no,53703,pineapple,Yes,No,night owl,No
-LEC002,20,Engineering: Mechanical,,53706,mushroom,Yes,No,night owl,Yes
-LEC003,21,Business: Finance,,53715,pepperoni,Yes,No,night owl,Yes
-LEC001,20,Science: Other,,53703,Other,Yes,Yes,night owl,Maybe
-LEC001,20,Engineering: Other,,53715,pepperoni,Yes,Yes,night owl,Yes
-LEC003,19,Engineering: Biomedical,,53706,green pepper,Yes,Yes,early bird,No
-LEC002,19,Engineering: Mechanical,"German Certificate, Theatre Certificate",53706,pepperoni,Yes,No,night owl,Yes
-LEC001,20,Engineering: Biomedical,,53703,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Statistics,,53715,sausage,Yes,No,night owl,Yes
-LEC001,18,Engineering: Industrial,,53706,none (just cheese),Yes,No,night owl,Maybe
-LEC004,22,Data Science,Economics,53703,pepperoni,Yes,No,night owl,Maybe
-LEC001,18,Other,,53703,pepperoni,Yes,No,night owl,Yes
-LEC002,19,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC001,23,Other,Biological Anthropology,53705,none (just cheese),Yes,No,early bird,Yes
-LEC001,19,Engineering: Biomedical,,53706,pineapple,Yes,Yes,no preference,Maybe
-LEC004,19,Business: Actuarial,econ,53715,sausage,Yes,No,night owl,Yes
-LEC001,18,Engineering: Mechanical,,53703,macaroni/pasta,Yes,No,night owl,Yes
-LEC002,18,Business: Other,,53706,mushroom,No,No,night owl,Maybe
-LEC002,20,Other,,53703,mushroom,Yes,Yes,no preference,Yes
-LEC002,19,Business: Actuarial,,53703,Other,Yes,No,no preference,Maybe
-LEC001,21,Business: Other,,53715,pepperoni,Yes,No,night owl,Yes
-LEC001,21,Business: Other,econ with math emphasis,53715,mushroom,Yes,Yes,night owl,Maybe
-LEC004,21,Science: Biology/Life,,53703,none (just cheese),Yes,No,night owl,Maybe
-LEC004,22,Other,"Psychology, communications",53715,basil/spinach,Yes,No,night owl,Yes
-LEC003,18,Statistics,,53706,pepperoni,Yes,Yes,night owl,Maybe
-LEC001,20,Statistics,,53703,pepperoni,Yes,Yes,night owl,Maybe
-LEC002,21,Data Science,,,pepperoni,Yes,Yes,no preference,Maybe
-LEC001,18,Engineering: Biomedical,,,sausage,Yes,Yes,early bird,No
-LEC003,20,Statistics,,53706,sausage,Yes,No,night owl,No
-LEC002,21,Business: Other,,53703,pineapple,Yes,Yes,night owl,Maybe
-LEC001,22,Data Science,,53715,pineapple,Yes,Yes,night owl,Maybe
-LEC003,25,Computer Science,,53705,mushroom,Yes,No,night owl,Yes
-LEC004,20,Other,,53715,pepperoni,Yes,Yes,early bird,Yes
-LEC002,19,Computer Science,"ds,econ",53711,Other,Yes,No,night owl,No
-LEC002,18,Other,,53706,pepperoni,No,No,night owl,Yes
-LEC002,21,Business: Actuarial,Management,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Business: Finance,Data science,53703,pepperoni,No,No,no preference,Maybe
-LEC003,18,Engineering: Mechanical,,53703,pineapple,Yes,Yes,no preference,No
-LEC001,21,Business: Other,"Consumer Behavior & Marketplace Studies, Data Science",53703,pepperoni,Yes,No,night owl,No
-LEC002,20,Business: Finance,,53715,sausage,Yes,No,night owl,Yes
-LEC001,19,Other,Psychology,53703,pepperoni,No,Yes,night owl,Yes
-LEC003,18,Engineering: Biomedical,,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Business: Information Systems,,53711,sausage,Yes,No,night owl,No
-LEC003,21,Computer Science,,53715,sausage,No,Yes,early bird,Yes
-LEC004,20,Business: Other,,53703,pineapple,Yes,Yes,early bird,Yes
-LEC001,,Other,,53706,pineapple,Yes,No,no preference,Maybe
-LEC001,18,Statistics,economics,53703,pineapple,Yes,No,no preference,Yes
-LEC003,19,Business: Finance,,53706,mushroom,Yes,No,night owl,Maybe
-LEC001,18,Computer Science,Data Science,53706,mushroom,No,No,night owl,Maybe
-LEC003,20,Statistics,,53703,pepperoni,Yes,No,night owl,Yes
-LEC002,19,Engineering: Biomedical,,,macaroni/pasta,Yes,No,night owl,Yes
-LEC003,19,Data Science,,53715,green pepper,Yes,No,early bird,Maybe
-LEC001,19,Other,Psychology,53703,pepperoni,Yes,Yes,night owl,Maybe
-LEC003,21,Business: Finance,Economics,53703,pepperoni,Yes,No,night owl,Maybe
-LEC002,24,Engineering: Other,,53703,sausage,Yes,No,night owl,Yes
-LEC003,19,Engineering: Industrial,,53703,pepperoni,Yes,Yes,no preference,Maybe
-LEC002,20,Engineering: Other,"urban & regional planning, environmental engineering, data science",53706-1406,macaroni/pasta,Yes,Yes,night owl,Yes
-LEC003,23,Engineering: Other,,53705,pepperoni,No,Yes,night owl,Yes
-LEC001,19,Science: Biology/Life,,53703,pepperoni,Yes,No,early bird,No
-LEC001,18,Data Science,,53706,basil/spinach,Yes,No,night owl,Maybe
-LEC003,19,Business: Information Systems,,53703,macaroni/pasta,Yes,No,night owl,Yes
-LEC003,19,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC004,18,Science: Biology/Life,,53706,pepperoni,Yes,Yes,early bird,No
-LEC003,27,Science: Biology/Life,,53705,mushroom,Yes,No,early bird,Maybe
-LEC004,,Computer Science,,53715,pepperoni,Yes,No,night owl,Yes
-LEC004,20,Engineering: Biomedical,,53715,pepperoni,Yes,Yes,early bird,No
-LEC001,18,Computer Science,,53706,none (just cheese),No,Yes,night owl,Yes
-LEC004,17,Science: Biology/Life,Data science certificate,53706,pepperoni,Yes,No,no preference,Maybe
-LEC002,19,Data Science,"Econ, data science",53715,Other,Yes,No,night owl,Maybe
-LEC001,18,Computer Science,Data Science,53706,mushroom,No,No,night owl,Yes
-LEC002,18,Data Science,Economics,,pineapple,No,Yes,no preference,Yes
-LEC002,18,Engineering: Industrial,,53703-1104,sausage,Yes,No,night owl,Maybe
-LEC001,20,Business: Actuarial,Risk Management & Insurance,53703,pepperoni,Yes,No,early bird,No
-LEC001,19,Data Science,,53715,mushroom,Yes,Yes,no preference,Maybe
-LEC001,18,Engineering: Mechanical,,53706-1127,pepperoni,Yes,Yes,night owl,Yes
-LEC003,18,Engineering: Other,,53703,Other,No,Yes,early bird,No
-LEC001,24,Science: Other,data science,53715,pepperoni,Yes,Yes,early bird,Yes
-LEC004,19,Engineering: Biomedical,,53715,green pepper,Yes,No,early bird,Yes
-LEC003,20,Engineering: Biomedical,,53703,pepperoni,Yes,Yes,early bird,Maybe
-LEC003,21,Mathematics/AMEP,Biochemistry,53715,none (just cheese),Yes,Yes,early bird,No
-LEC003,20,Business: Other,,53706,sausage,Yes,No,night owl,Maybe
-LEC003,19,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,no preference,Yes
-LEC003,21,Engineering: Industrial,,53711,basil/spinach,No,Yes,night owl,Yes
-LEC001,20,Engineering: Industrial,,53703,pepperoni,Yes,Yes,no preference,No
-LEC003,18,Engineering: Industrial,,53706,sausage,Yes,Yes,night owl,No
-LEC003,20,Science: Biology/Life,Global Health,55416,pineapple,Yes,Yes,night owl,Yes
-LEC003,18,Engineering: Biomedical,,53706,basil/spinach,No,No,no preference,Maybe
-LEC003,19,Business: Other,,53706,sausage,Yes,No,night owl,Yes
-LEC003,18,Engineering: Industrial,,53706,green pepper,Yes,Yes,night owl,Yes
-LEC004,20,Data Science,Economics - math emphasis,53703,pepperoni,Yes,No,no preference,Yes
-LEC003,19,Business: Information Systems," Operations, Technology, Management",53715,pepperoni,Yes,No,night owl,Maybe
-LEC004,21,Engineering: Other,,53706,pineapple,No,Yes,early bird,No
-LEC003,19,Engineering: Mechanical,,53715,Other,Yes,No,early bird,No
-LEC003,20,Computer Science,Data Science,53703,none (just cheese),No,Yes,night owl,Maybe
-LEC003,18,Science: Biology/Life,Data science,53706,sausage,Yes,No,night owl,No
-LEC004,20,Engineering: Mechanical,,53715,macaroni/pasta,Yes,Yes,night owl,Yes
-LEC002,,Business: Other,Double Business Major (Supply Chain and Business Management),53703,basil/spinach,Yes,No,night owl,Maybe
-LEC003,18,Business: Finance,,53715,none (just cheese),No,Yes,night owl,Yes
-LEC002,20,Engineering: Industrial,,53703,pepperoni,Yes,Yes,night owl,Yes
-LEC001,22,Data Science,Stat or CS,53705,basil/spinach,Yes,Yes,early bird,No
-LEC003,20,Business: Information Systems,"International Business, French",53703,basil/spinach,Yes,Yes,early bird,No
-LEC004,19,Engineering: Other,,53706,none (just cheese),Yes,Yes,night owl,Maybe
-LEC002,20,Other,ECONOMICS,53715,none (just cheese),Yes,Yes,night owl,Maybe
-LEC004,19,Engineering: Mechanical, ,53715,pepperoni,Yes,No,night owl,Maybe
-LEC004,19,Engineering: Mechanical,,53715,pepperoni,Yes,Yes,no preference,Yes
-LEC004,20,Statistics,,53703,pepperoni,Yes,No,early bird,Yes
-LEC001,19,Business: Actuarial,RMI,53706,basil/spinach,Yes,Yes,night owl,Yes
-LEC001,20,Engineering: Biomedical,,53703,sausage,No,Yes,night owl,Yes
-LEC004,19,Engineering: Biomedical,,53706,basil/spinach,Yes,No,early bird,Yes
-LEC003,18,Data Science,,53706,none (just cheese),Yes,No,night owl,Maybe
-LEC001,21,Computer Science,,53703,Other,Yes,Yes,night owl,Maybe
-LEC001,19,Engineering: Industrial,,53706,pepperoni,Yes,No,night owl,No
-LEC004,20,Science: Other,,53713,pineapple,Yes,Yes,night owl,Maybe
-LEC004,18,Data Science,,53706,macaroni/pasta,Yes,No,night owl,Yes
-LEC004,20,Engineering: Industrial,NA,54636,macaroni/pasta,Yes,Yes,early bird,Maybe
-LEC001,19,Computer Science,,53711,mushroom,Yes,No,night owl,Yes
-LEC004,19,Computer Science,,53711,sausage,No,No,night owl,Maybe
-LEC004,19,Engineering: Biomedical,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC004,19,Engineering: Mechanical,,53711,macaroni/pasta,Yes,No,night owl,Yes
-LEC004,19,Engineering: Mechanical,,53597,pepperoni,No,Yes,night owl,No
-LEC004,18,Engineering: Biomedical,,53706,sausage,Yes,Yes,night owl,Maybe
-LEC004,18,Computer Science,Data science,53706,basil/spinach,No,Yes,no preference,Maybe
-LEC004,21,Engineering: Biomedical,,53703,sausage,Yes,Yes,night owl,Yes
-LEC004,19,Business: Information Systems,Accounting,53706,mushroom,Yes,No,night owl,No
-LEC004,18,Engineering: Other,,53706,sausage,Yes,Yes,night owl,Yes
-LEC004,20,Data Science,,53715,Other,Yes,No,night owl,Yes
-LEC004,18,Engineering: Mechanical,,53706,mushroom,Yes,Yes,night owl,Yes
-LEC004,18,Engineering: Mechanical,,53706,macaroni/pasta,Yes,Yes,no preference,Maybe
-LEC001,18,Engineering: Biomedical,,53706,Other,No,No,night owl,Maybe
-LEC004,19,Business: Finance,Industrial Engineering,53706,sausage,Yes,No,night owl,Maybe
-LEC001,18,Business: Other,Main one is economics and data science,53706,pepperoni,No,No,no preference,Maybe
-LEC004,18,Engineering: Industrial,,83001,sausage,Yes,Yes,night owl,Yes
-LEC004,20,Engineering: Biomedical,,53715,pepperoni,Yes,Yes,night owl,Maybe
-LEC004,18,Engineering: Mechanical,,53706,none (just cheese),No,No,night owl,Yes
-LEC004,20,Other,,53715,sausage,No,No,night owl,Maybe
-LEC004,19,Business: Information Systems,Business: Supply Chain Management,53703,pepperoni,Yes,No,no preference,Maybe
-LEC004,20,Other,,53703,basil/spinach,Yes,No,night owl,Yes
-LEC004,18,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC004,19,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,27,Computer Science,,53711,mushroom,Yes,Yes,no preference,Yes
-LEC004,19,Business: Actuarial,,53706-1188,sausage,Yes,No,no preference,Yes
-LEC004,21,Other,,53703,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Business: Other,,53703,pepperoni,Yes,No,no preference,Maybe
-LEC004,18,Business: Finance,Data Science,53706,basil/spinach,Yes,No,night owl,Yes
-LEC004,18,Science: Physics,,53706,mushroom,Yes,No,night owl,Yes
-LEC002,19,Mathematics/AMEP,Actuarial Science,53706,sausage,Yes,Yes,night owl,Yes
-LEC004,19,Business: Finance,data science,53706,pepperoni,Yes,Yes,no preference,Maybe
-LEC002,19,Data Science,"Electrical engineering, physics",53703,none (just cheese),Yes,No,night owl,Yes
-LEC004,21,Engineering: Biomedical,History Certificate ,53715,green pepper,Yes,No,no preference,Maybe
-LEC001,19,Business: Finance,,53703,sausage,Yes,Yes,night owl,Maybe
-LEC001,18,Business: Finance,,53703,pepperoni,Yes,No,night owl,Yes
-LEC004,21,Engineering: Mechanical,Mechanical Engineering ,53703,green pepper,No,No,no preference,No
-LEC004,19,Business: Information Systems,,53706,pepperoni,Yes,Yes,no preference,Maybe
-LEC002,18,Computer Science,,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC001,21,Computer Science,,43706,mushroom,Yes,Yes,no preference,Yes
-LEC002,20,Business: Finance,Data Science,53703,pepperoni,No,Yes,no preference,No
-LEC002,20,Engineering: Biomedical,,53703,pineapple,Yes,Yes,early bird,Maybe
-LEC001,19,Business: Actuarial,risk management and insurance,53711,pepperoni,No,No,night owl,Yes
-LEC002,21,Other,"Linguistics, Communication Sciences and Disorders",53715,green pepper,Yes,Yes,night owl,No
-LEC001,19,Engineering: Mechanical,,53706,none (just cheese),Yes,Yes,night owl,Yes
-LEC002,18,Engineering: Mechanical,,53706,macaroni/pasta,Yes,Yes,night owl,Yes
-LEC001,19,Data Science,,53703,pineapple,Yes,No,night owl,Yes
-LEC001,18,Science: Biology/Life,"Either stats, data science, or math (undecided)",53706,macaroni/pasta,Yes,Yes,night owl,Yes
-LEC001,19,Data Science,Mathematics,53703,green pepper,Yes,Yes,night owl,Maybe
-LEC001,23,Business: Other,,53711,pineapple,Yes,No,night owl,Maybe
-LEC001,20,Data Science,economics,53703,none (just cheese),Yes,No,early bird,Yes
-LEC001,18,Computer Science,Planning on Data Sci but unsure,53708,macaroni/pasta,Yes,No,night owl,Yes
-LEC002,18,Science: Other,,53706,pepperoni,Yes,No,early bird,Maybe
-LEC001,18,Computer Science,,53706,green pepper,Yes,Yes,night owl,Yes
-LEC001,19,Statistics,,53703,pineapple,Yes,No,night owl,No
-LEC001,20,Computer Science,Data Science,53703,pepperoni,Yes,Yes,no preference,Yes
-LEC001,19,Business: Information Systems,,53706,basil/spinach,Yes,No,night owl,Yes
-LEC001,19,Data Science,,53703,pineapple,No,Yes,night owl,Maybe
-LEC001,18,Engineering: Mechanical,,53706,macaroni/pasta,Yes,Yes,night owl,No
-LEC001,18,Data Science,,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Engineering: Industrial,Data Science,53706,green pepper,Yes,No,night owl,Yes
-LEC004,21,Other,,53726,sausage,Yes,No,night owl,Yes
-LEC001,19,Engineering: Mechanical,,53704,sausage,Yes,No,no preference,Yes
-LEC001,18,Computer Science,Data Science,53706,pepperoni,No,Yes,no preference,No
-LEC001,19,Other,,53705,pepperoni,No,No,night owl,Yes
-LEC001,21,Computer Science,data science,53706,pineapple,No,No,night owl,Yes
-LEC001,19,Statistics,,53703,sausage,Yes,No,night owl,Maybe
-LEC001,19,Science: Chemistry,,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,20,Other,legal study,53705,sausage,Yes,No,no preference,Maybe
-LEC001,19,Statistics,biochemistry,53703,pineapple,Yes,No,no preference,Yes
-LEC001,22,Engineering: Biomedical,,,basil/spinach,Yes,Yes,night owl,Maybe
-LEC001,19,Engineering: Industrial,,53706,sausage,Yes,No,night owl,Yes
-LEC003,19,Engineering: Mechanical,,53711,sausage,Yes,No,no preference,Yes
-LEC001,19,Engineering: Mechanical,,53703,none (just cheese),Yes,Yes,night owl,Yes
-LEC001,21,Computer Science,Computer Engineering,53703,sausage,No,No,night owl,Yes
-LEC003,20,Engineering: Mechanical,,53703,sausage,No,No,night owl,No
-LEC001,21,Computer Science,Electrical Engineering,53715,pepperoni,Yes,Yes,night owl,Maybe
-LEC001,19,Engineering: Industrial,Business,53706,pepperoni,Yes,Yes,night owl,Maybe
-LEC001,18,Other,,53706,none (just cheese),Yes,No,night owl,Yes
-LEC001,18,Science: Biology/Life,"Data Science Minor, French",53706,pineapple,Yes,No,night owl,Yes
-LEC001,21,Other,,53703,mushroom,Yes,Yes,early bird,Yes
-LEC001,22,Computer Science,DS,53711,Other,Yes,No,no preference,Maybe
-LEC003,19,Other,,53703,pepperoni,No,No,no preference,Yes
-LEC001,19,Data Science,,53706,Other,No,Yes,early bird,Yes
-LEC002,18,Engineering: Mechanical,Minor in Business ,53706,sausage,Yes,No,no preference,Yes
-LEC001,21,Engineering: Other,Civil Engineering,53715,Other,No,Yes,no preference,Yes
-LEC002,19,Statistics,Economics,53703,pepperoni,Yes,No,night owl,Yes
-LEC002,20,Business: Actuarial,,53703,sausage,Yes,No,night owl,No
-LEC001,24,Business: Other,,53703,green pepper,No,No,early bird,Maybe
-LEC004,18,Engineering: Biomedical,,53706,sausage,Yes,No,no preference,No
-LEC001,23,Other,,53703,pineapple,Yes,No,night owl,Yes
-LEC003,19,Statistics,,53706,none (just cheese),Yes,Yes,early bird,Yes
-LEC002,18,Other,,53706,basil/spinach,Yes,No,night owl,Yes
-LEC001,20,Statistics,,53703,mushroom,Yes,Yes,night owl,Yes
-LEC004,18,Computer Science,Data Science,,none (just cheese),Yes,Yes,night owl,Yes
-LEC002,19,Engineering: Mechanical,,53706,Other,Yes,No,no preference,Yes
-LEC002,22,Science: Biology/Life,,53703,pepperoni,Yes,Yes,night owl,Yes
-LEC003,,Computer Science,Possibly Data Science (Definitely a Certificate),53706,Other,No,No,night owl,Yes
-LEC002,19,Engineering: Mechanical,,53562,pepperoni,Yes,Yes,night owl,Yes
-LEC002,19,Other,Data Science,53715,green pepper,Yes,Yes,no preference,Yes
-LEC003,18,Statistics,,53706,Other,No,No,night owl,Yes
-LEC004,19,Engineering: Mechanical,,53715,sausage,Yes,No,night owl,Yes
-LEC003,19,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC002,21,Business: Other,,53703,mushroom,No,No,no preference,Yes
-LEC003,19,Business: Information Systems,,53711,pepperoni,Yes,No,night owl,Yes
-LEC002,19,Business: Actuarial,,53706,sausage,No,No,night owl,Yes
-LEC002,21,Data Science,,53703,sausage,Yes,Yes,night owl,Yes
-LEC001,23,Data Science,,53705,mushroom,Yes,No,night owl,Yes
-LEC002,20,Computer Science,Data Science,53726,pineapple,Yes,Yes,night owl,Maybe
-LEC003,18,Engineering: Industrial,,53706,pepperoni,Yes,No,night owl,Yes
-LEC002,27,Data Science,,53705,basil/spinach,Yes,No,night owl,Yes
-LEC002,18,Computer Science,Data Science,53706,mushroom,Yes,No,early bird,Yes
-LEC001,22,Data Science,,53706,sausage,Yes,No,night owl,Yes
-LEC002,20,Computer Science,,53715,pepperoni,No,Yes,night owl,Yes
-LEC002,21,Data Science,,53703,macaroni/pasta,No,No,night owl,No
-LEC002,20,Computer Science,,,mushroom,Yes,No,early bird,Maybe
-LEC001,19,Computer Science,prolly data science,92376,pepperoni,Yes,No,night owl,Yes
-LEC002,19,Engineering: Mechanical,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC002,19,Engineering: Mechanical,,,none (just cheese),Yes,No,night owl,Yes
-LEC002,19,Data Science,,53717,none (just cheese),Yes,No,night owl,Yes
-LEC002,22,Science: Other,,53715,green pepper,Yes,Yes,early bird,Yes
-LEC002,19,Engineering: Biomedical,,53706,sausage,Yes,No,early bird,No
-LEC002,20,Business: Finance,,53703,pepperoni,Yes,No,early bird,No
-LEC002,18,Business: Actuarial,,53706,pepperoni,Yes,No,early bird,No
-LEC002,19,Engineering: Mechanical,,53706,Other,Yes,No,night owl,Yes
-LEC002,20,Data Science,economics,internation student,mushroom,Yes,Yes,early bird,Maybe
-LEC003,19,Engineering: Mechanical,,,Other,No,No,night owl,Yes
-LEC002,19,Engineering: Industrial,,53703,sausage,No,Yes,night owl,Yes
-LEC002,19,Engineering: Mechanical,,53701,pepperoni,Yes,Yes,no preference,Yes
-LEC002,22,Computer Science,,53703,sausage,Yes,No,night owl,Yes
-LEC001,19,Engineering: Industrial,,53715,pepperoni,Yes,No,no preference,Maybe
-LEC002,18,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,night owl,Maybe
-LEC002,23,Mathematics/AMEP,,53719,sausage,No,Yes,early bird,Yes
-LEC002,18,Engineering: Industrial,,53706,pineapple,No,Yes,no preference,Maybe
-LEC002,20,Other,Communication Arts,53711,sausage,Yes,Yes,no preference,Maybe
-LEC002,21,Business: Information Systems,Finance ,53703,pepperoni,Yes,Yes,night owl,Maybe
-LEC002,21,Science: Physics,Astrophysics,,macaroni/pasta,Yes,No,no preference,Maybe
-LEC002,21,Science: Biology/Life,,53703,green pepper,Yes,No,early bird,Maybe
-LEC003,21,Engineering: Other,,53706,none (just cheese),Yes,No,early bird,Maybe
-LEC002,19,Data Science,Economics,53715,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Data Science,,53706,none (just cheese),No,Yes,night owl,Yes
-LEC001,20,Statistics,"economics, social science",53715,pepperoni,No,No,no preference,Yes
-LEC004,19,Business: Other,"Information systems, Data science",53706,sausage,Yes,Yes,night owl,Yes
-LEC004,18,Computer Science,,53706,basil/spinach,Yes,No,no preference,Yes
-LEC003,18,Computer Science,,53703,pepperoni,Yes,No,night owl,Yes
-LEC003,,Mathematics/AMEP,,,mushroom,No,Yes,night owl,Yes
-LEC004,19,Data Science,,53706,mushroom,Yes,No,night owl,Yes
-LEC001,19,Science: Chemistry,Data Science,53706,sausage,Yes,No,night owl,No
-LEC002,19,Mathematics/AMEP,,53703,Other,No,No,night owl,Yes
-LEC003,18,Other,,53703,pineapple,No,No,early bird,No
-LEC004,19,Engineering: Mechanical,,53703,pepperoni,Yes,No,early bird,Yes
-LEC003,19,Statistics,thinking about a data science certificate or switching major to data science,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Other,,53706,pepperoni,Yes,Yes,night owl,Maybe
-LEC003,18,Statistics,data science,53706,pineapple,No,No,night owl,Maybe
-LEC003,21,Computer Science,,53705,mushroom,Yes,No,night owl,Maybe
-LEC002,21,Other,Data Science,53705,sausage,Yes,No,night owl,Yes
-LEC003,20,Science: Biology/Life,,53703,pineapple,No,No,early bird,Maybe
-LEC003,18,Other,,53715,pepperoni,Yes,No,early bird,No
-LEC004,18,Engineering: Biomedical,,53706,pepperoni,Yes,Yes,early bird,Yes
-LEC001,21,Computer Science,,53715,macaroni/pasta,Yes,No,night owl,Yes
-LEC003,21,Science: Other,Data Science,53711,mushroom,Yes,Yes,night owl,Yes
-LEC004,19,Engineering: Mechanical,,,sausage,No,No,early bird,No
-LEC002,20,Engineering: Industrial,,53715,mushroom,No,No,night owl,Yes
-LEC002,19,Engineering: Mechanical,,53706,pepperoni,Yes,No,no preference,No
-LEC002,22,Science: Physics,,53703,sausage,Yes,No,night owl,Yes
-LEC004,19,Engineering: Other,,53706,sausage,Yes,Yes,no preference,Maybe
-LEC001,19,Engineering: Biomedical,,53711,macaroni/pasta,Yes,No,night owl,Yes
-LEC001,23,Data Science,,53703,mushroom,Yes,Yes,night owl,Maybe
-LEC001,20,Engineering: Industrial,,53703,pepperoni,Yes,No,night owl,Yes
-LEC003,18,Science: Other,,53706,pineapple,Yes,Yes,night owl,Yes
-LEC003,25,Computer Science,,53713,sausage,Yes,No,night owl,Yes
-LEC001,31,Data Science,,53575,sausage,Yes,Yes,early bird,Maybe
-LEC001,19,Data Science,,53715,pepperoni,Yes,Yes,night owl,Yes
-LEC002,21,Computer Science,,53703,pepperoni,Yes,No,night owl,Yes
-LEC003,20,Business: Actuarial,Risk Management and Insurance,53715,pepperoni,Yes,No,night owl,No
-LEC004,19,Data Science,,53715,pepperoni,Yes,Yes,night owl,Yes
-LEC001,19,Computer Science,,53706,mushroom,Yes,No,early bird,Maybe
-LEC001,19,Mathematics/AMEP,,,pepperoni,Yes,No,night owl,Maybe
-LEC001,19,Engineering: Mechanical,,53705,sausage,Yes,No,night owl,Yes
-LEC004,19,Engineering: Mechanical,,53706,pineapple,Yes,No,night owl,Yes
-LEC002,19,Science: Physics,,53706,Other,Yes,No,no preference,Yes
-LEC001,21,Computer Science,Data science,53703,basil/spinach,No,Yes,night owl,No
-LEC003,19,Mathematics/AMEP,data science,53706,sausage,Yes,No,night owl,Yes
-LEC002,18,Science: Biology/Life,data science certificate,53706,pineapple,Yes,Yes,night owl,Yes
-LEC004,18,Statistics,,53706,sausage,No,Yes,night owl,Yes
-LEC003,21,Engineering: Industrial,,53562,pepperoni,Yes,No,night owl,Maybe
-LEC001,20,Engineering: Mechanical,,53715,green pepper,Yes,No,early bird,Yes
-LEC003,19,Engineering: Mechanical,,,pineapple,No,No,early bird,No
-LEC003,20,Statistics,,53703,mushroom,Yes,Yes,no preference,No
-LEC002,18,Engineering: Mechanical,"Industrial, Buisness",53701,pepperoni,No,No,night owl,Maybe
-LEC001,18,Other,Legal Studies,53706,mushroom,No,No,night owl,Yes
-LEC001,20,Data Science,,53703,none (just cheese),Yes,Yes,night owl,Yes
-LEC001,21,Other,,53703,Other,Yes,Yes,no preference,Maybe
-LEC001,22,Engineering: Biomedical,pre-med,53715,none (just cheese),Yes,Yes,no preference,Yes
-LEC003,20,Other,"Philosophy, Data Science Certificate, Pre-Med",53703,basil/spinach,No,Yes,early bird,Yes
-LEC001,21,Business: Finance,Economics,53703,basil/spinach,Yes,No,night owl,Yes
-LEC003,19,Statistics,,53705,none (just cheese),Yes,Yes,no preference,Yes
-LEC001,18,Engineering: Industrial,,53703,sausage,Yes,Yes,night owl,Yes
-LEC003,21,Science: Biology/Life,My majors are Environmental Science and Spanish,53703,macaroni/pasta,Yes,No,night owl,Maybe
-LEC001,18,Other,,,pepperoni,Yes,No,no preference,Yes
-LEC004,23,Science: Physics,Astronomy,53703,pepperoni,Yes,Yes,night owl,Yes
-LEC002,21,Computer Science,,53711,sausage,Yes,No,night owl,Maybe
-LEC002,18,Engineering: Mechanical,,53706,sausage,Yes,Yes,early bird,Yes
-LEC003,19,Engineering: Other,Environmental Science,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,19,Science: Other,Life science communications,53706,Other,Yes,No,night owl,Maybe
-LEC004,21,Engineering: Mechanical,,53703,sausage,Yes,Yes,no preference,No
-LEC001,20,Computer Science,,53703,pineapple,Yes,No,night owl,Yes
-LEC001,20,Other,,53703,macaroni/pasta,Yes,Yes,night owl,Yes
-LEC001,22,Other,"psychology, legal studies, certificate in criminal justice ",53711,sausage,Yes,No,night owl,Maybe
-LEC002,21,Data Science,,53711,none (just cheese),Yes,No,night owl,Yes
-LEC003,21,Other,,53703,mushroom,Yes,No,early bird,Yes
-LEC002,20,Engineering: Industrial,,53703,pineapple,Yes,Yes,early bird,Yes
-LEC001,19,Computer Science,data science,53706,pineapple,No,No,night owl,No
-LEC003,19,Statistics,Data Science,53703,pineapple,No,No,night owl,Maybe
-LEC001,20,Computer Science,,53726,none (just cheese),Yes,No,night owl,Yes
-LEC002,,Computer Science,,,pepperoni,Yes,No,night owl,Maybe
-LEC001,18,Computer Science,,53706,pineapple,No,No,no preference,Maybe
-LEC001,19,Computer Science,data science,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC003,19,Other,Undecided in STEM,53706,pepperoni,No,No,night owl,No
-LEC001,18,Computer Science,data science,53590,Other,No,No,night owl,Yes
-LEC004,18,Other,,53706,Other,Yes,No,night owl,Maybe
-LEC003,19,Data Science,,53706,basil/spinach,Yes,No,no preference,Maybe
-LEC001,19,Business: Finance,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC001,19,Engineering: Industrial,,53704,basil/spinach,No,No,no preference,Yes
-LEC004,18,Engineering: Other,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC002,18,Computer Science,,,macaroni/pasta,Yes,Yes,night owl,Yes
-LEC003,20,Engineering: Biomedical,,53715,none (just cheese),Yes,Yes,no preference,Maybe
-LEC001,18,Other,,52816,none (just cheese),Yes,No,night owl,Yes
-LEC002,18,Engineering: Mechanical,Computes Science Certificate Potentially,53706,sausage,Yes,Yes,night owl,Yes
-LEC002,18,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,no preference,No
-LEC003,20,Business: Finance,Business: Risk Management ,53703,sausage,Yes,Yes,night owl,Yes
-LEC001,19,Science: Chemistry,,53706,pineapple,Yes,No,night owl,Yes
-LEC001,20,Engineering: Mechanical,,59301,pepperoni,Yes,Yes,no preference,Maybe
-LEC001,22,Mathematics/AMEP,Economics ,53715,basil/spinach,Yes,Yes,early bird,No
-LEC001,22,Other,,53703,green pepper,Yes,Yes,night owl,Yes
-LEC001,19,Engineering: Other,,53715,none (just cheese),Yes,Yes,night owl,No
-LEC002,18,Engineering: Mechanical,,53706,sausage,Yes,Yes,night owl,Yes
-LEC001,23,Engineering: Other,,53711,green pepper,Yes,Yes,no preference,Maybe
-LEC001,18,Science: Chemistry,,53706,sausage,Yes,Yes,night owl,No
-LEC001,23,Engineering: Mechanical,,53715,pepperoni,Yes,Yes,night owl,Maybe
-LEC002,19,Data Science,Economics,53706,macaroni/pasta,No,No,early bird,Yes
-LEC001,20,Engineering: Industrial,"Science: Other, Economics",53703,sausage,Yes,Yes,early bird,No
-LEC003,21,Data Science,"Economics, Social Science",53703,sausage,Yes,Yes,no preference,Maybe
-LEC002,18,Data Science,,10306,none (just cheese),Yes,No,night owl,Maybe
-LEC002,20,Mathematics/AMEP,Environmental Sciences,53715,pepperoni,No,No,night owl,Maybe
-LEC002,18,Statistics,,53706,pepperoni,Yes,No,night owl,Maybe
-LEC003,21,Engineering: Mechanical,,53715,pepperoni,Yes,Yes,night owl,Yes
-LEC002,20,Engineering: Biomedical,,53703,pepperoni,Yes,No,night owl,Yes
-LEC002,19,Data Science,,53703,pineapple,Yes,No,no preference,Yes
-LEC001,21,Engineering: Other,,53715,mushroom,No,No,early bird,Maybe
-LEC003,18,Data Science,possibly Statistics / Math,53706,mushroom,Yes,No,night owl,Yes
-LEC002,,Business: Other,,,pepperoni,Yes,No,early bird,No
-LEC002,19,Other,,53706,pepperoni,Yes,No,night owl,Yes
-LEC001,19,Engineering: Other,,53706,pineapple,Yes,No,night owl,Maybe
-LEC003,19,Computer Science,data science I havent decided on a major yet but it might be either one of these,53726,none (just cheese),No,No,night owl,Maybe
-LEC003,20,Business: Finance,,53703,Other,Yes,No,night owl,Yes
-LEC001,21,Science: Other,,53703,sausage,No,No,night owl,Yes
-LEC001,20,Other,,53703,pepperoni,No,No,night owl,Yes
-LEC004,20,Engineering: Other,,53703,none (just cheese),Yes,No,night owl,Yes
-LEC001,21,Business: Information Systems,,53703,Other,Yes,Yes,no preference,No
-LEC003,21,Mathematics/AMEP,,,mushroom,No,No,night owl,Yes
-LEC001,18,Other,,53703,mushroom,Yes,No,night owl,Yes
-LEC003,19,Business: Actuarial,,53175,sausage,Yes,Yes,early bird,Yes
-LEC003,20,Engineering: Mechanical,Naval Architecture & Marnie Engineering (self-tutored),53711,green pepper,Yes,No,night owl,Maybe
-LEC002,20,Business: Other,,53703,pineapple,Yes,No,night owl,Maybe
-LEC003,20,Data Science,"computer science, stats ",53711,pineapple,Yes,No,early bird,Yes
-LEC004,19,Statistics,,53706,pepperoni,Yes,No,night owl,Yes
-LEC003,18,Engineering: Industrial,Data science ,53715,pepperoni,No,Yes,early bird,Maybe
-LEC004,20,Other,"Economics, Data Science",53715,mushroom,Yes,No,no preference,Maybe
-LEC001,19,Engineering: Mechanical,,53706,sausage,Yes,Yes,night owl,Yes
-LEC002,21,Engineering: Mechanical,Spanish,53719,none (just cheese),Yes,Yes,night owl,Maybe
-LEC001,24,Engineering: Industrial,Business,53726,mushroom,Yes,No,night owl,Maybe
-LEC002,20,Other,NA,53703,basil/spinach,Yes,Yes,night owl,Yes
-LEC004,18,Engineering: Mechanical,,53706,sausage,Yes,Yes,early bird,Yes
-LEC001,19,Other,"Data Science Certificate, Economics",53703,sausage,No,Yes,night owl,Yes
-LEC001,18,Engineering: Mechanical,,53706,pepperoni,No,No,night owl,Yes
-LEC003,18,Engineering: Mechanical,,53706,pepperoni,Yes,Yes,night owl,Yes
-LEC004,19,Engineering: Biomedical,,53706,none (just cheese),Yes,No,no preference,Yes
-LEC001,20,Computer Science,,53715,sausage,Yes,No,night owl,Yes
-LEC001,17,Engineering: Mechanical,,53706,pineapple,Yes,No,night owl,Yes
-LEC002,20,Data Science,,53703,pepperoni,Yes,Yes,night owl,Yes
-LEC003,18,Engineering: Mechanical,,53715,pineapple,No,No,night owl,Maybe
-LEC003,19,Engineering: Biomedical,,53703,none (just cheese),Yes,Yes,night owl,Yes
-LEC003,20,Other,Data Science,53715,mushroom,Yes,Yes,early bird,Maybe
-LEC003,19,Mathematics/AMEP,,53705,pineapple,No,No,night owl,Yes
-LEC002,19,Engineering: Mechanical,chemical engineering,53711,green pepper,Yes,No,night owl,Maybe
-LEC003,21,Computer Science,Data Science,53715,mushroom,No,No,night owl,Maybe
-LEC003,19,Data Science,,53590,pepperoni,No,No,no preference,Yes
-LEC001,20,Computer Science,,,pepperoni,Yes,No,early bird,Yes
-LEC001,20,Data Science,"Biology, Bioinformatics",53703,sausage,Yes,No,no preference,Yes
-LEC002,21,Engineering: Mechanical,,53705,none (just cheese),Yes,No,no preference,Maybe
-LEC001,19,Computer Science,Data Science,53706,Other,No,Yes,night owl,No
-LEC001,20,Business: Finance,Data Science,53715,sausage,Yes,Yes,night owl,Yes
-LEC001,19,Data Science,Computer science,53706,pineapple,No,Yes,no preference,Yes
-LEC002,23,Science: Other,Computer Science,53711,pineapple,Yes,Yes,early bird,No
-LEC003,18,Engineering: Mechanical,,53706,sausage,No,No,night owl,No
-LEC001,19,Computer Science,Data Science,53703,Other,No,No,no preference,Maybe
-LEC001,19,Science: Other,,53706,macaroni/pasta,Yes,No,night owl,Yes
-LEC003,19,Other,I do not have a secondary major but my major is International Studies. ,53076,pepperoni,Yes,Yes,early bird,Yes
-LEC001,21,Science: Biology/Life,,53715,pepperoni,Yes,No,night owl,Yes
-LEC001,20,Engineering: Mechanical,,53726,pepperoni,Yes,No,night owl,Yes
-LEC002,20,Engineering: Industrial,,53715,pepperoni,Yes,No,no preference,Yes
-LEC003,20,Science: Biology/Life,Life Science Communication,53703,pepperoni,Yes,No,early bird,Maybe
-LEC002,19,Science: Biology/Life,Data Science,,pepperoni,No,No,no preference,Maybe
-LEC002,22,Computer Science,,53703,sausage,Yes,No,night owl,Yes
-LEC001,20,Business: Information Systems,,53706,mushroom,Yes,No,night owl,Yes
-LEC001,19,Business: Other,,53706,pepperoni,Yes,No,early bird,Yes
-LEC001,21,Other,"Economics/Philosophy, Data Science Certificate",53703,pepperoni,Yes,No,no preference,Yes
-LEC003,19,Computer Science,Data science,53706,pineapple,Yes,Yes,night owl,Yes
\ No newline at end of file
diff --git a/f22/andy_lec_notes/lec_15/lec15_csvfiles_850.ipynb b/f22/andy_lec_notes/lec_15/lec15_csvfiles_850.ipynb
deleted file mode 100644
index 1603c11b9baf3d7571c0b7393621bf49fc465b24..0000000000000000000000000000000000000000
--- a/f22/andy_lec_notes/lec_15/lec15_csvfiles_850.ipynb
+++ /dev/null
@@ -1,15671 +0,0 @@
-{
- "cells": [
-  {
-   "cell_type": "code",
-   "execution_count": 6,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "2\n"
-     ]
-    }
-   ],
-   "source": [
-    "# Warmup #1: Take a look at these list methods \n",
-    "# https://www.w3schools.com/python/python_ref_list.asp\n",
-    "dairy = [\"cottage cheese\" , \"milk\", \"ice cream\", \"cheese\", \"yogurt\" ]\n",
-    "\n",
-    "#use the .index() method to get the index of \"ice cream\"\n",
-    "print(dairy.index(\"ice cream\"))\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 4,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "peanut butter is not dairy\n",
-      "milk is dairy\n",
-      "bread is not dairy\n",
-      "cheese is dairy\n",
-      "YOGURT is not dairy\n",
-      "cookies is not dairy\n"
-     ]
-    }
-   ],
-   "source": [
-    "# Warmup #2:  Because a list is a sequence, we can use the 'in' operator\n",
-    "food_shelf = [\"peanut butter\", \"milk\", \"bread\", \"cheese\", \"YOGURT\", \"cookies\"]\n",
-    "for item in food_shelf:\n",
-    "    if item in dairy:\n",
-    "        print(item, \"is dairy\")\n",
-    "    else:\n",
-    "        print(item, \"is not dairy\")"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Warmup #3: finish Monday's lecture problems\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Warmup #4: Open cs220_survey_data.csv from your Desktop\n",
-    "# Take notes here\n",
-    "\n",
-    "# Look at the slides for today"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "# CS220: Lecture 15\n",
-    "\n",
-    "\n",
-    "## Learning Objectives\n",
-    "After this lecture you will be able to...\n",
-    "- Open an Excel file and export it to a Comma Separated Value file.\n",
-    "\n",
-    "- Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet.\n",
-    "\n",
-    "- Use pre-written Python code to read a CSV file into a list of lists.\n",
-    "\n",
-    "- Write Python statements with double list indexing to access any element of a CSV file via a list of lists.\n",
-    "\n",
-    "- Write code that answers questions about CSV data by writing for loops on lists of lists.\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "### Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What do you notice?  Take notes here\n",
-    "# "
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## Use pre-written Python code to read a CSV file into a list of lists."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 7,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "\n",
-    "\n",
-    "# copied from https://automatetheboringstuff.com/chapter14/\n",
-    "import csv\n",
-    "\n",
-    "def process_csv(filename):\n",
-    "    # open the file, its a text file utf-8\n",
-    "    exampleFile = open(filename, encoding=\"utf-8\")  \n",
-    "    \n",
-    "    # prepare it for reading as a CSV object\n",
-    "    exampleReader = csv.reader(exampleFile) \n",
-    "    \n",
-    "    # use the built-in list function to convert this into a list of lists\n",
-    "    exampleData = list(exampleReader)        \n",
-    "    \n",
-    "    # close the file to tidy up our workspace\n",
-    "    exampleFile.close()  \n",
-    "    \n",
-    "    # return the list of lists\n",
-    "    return exampleData\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 8,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "[['Lecture',\n",
-       "  'Age',\n",
-       "  'Primary major',\n",
-       "  'Other majors',\n",
-       "  'Zip Code',\n",
-       "  'Pizza topping',\n",
-       "  'Pet owner',\n",
-       "  'Runner',\n",
-       "  'Sleep habit',\n",
-       "  'Procrastinator'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Science: Physics',\n",
-       "  'Astronomy-Physics, History',\n",
-       "  '53726',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics ',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Stats',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  'I am undecided – thinking about Data Science Major',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  'psychology',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  'Mathematics ',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Science: Physics',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'nuclear engineering',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Languages',\n",
-       "  'Linguistics',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Science: Physics',\n",
-       "  'Mathematics',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '28',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Physics',\n",
-       "  'Life Science Communication',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  'pre-medicine',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'Data Science and Analytics',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'sausage',\n",
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-       "  'Yes',\n",
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-       "  'No',\n",
-       "  'No',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Engineering: Mechanical',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
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-       "  'Mathematics/AMEP',\n",
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-       "  \"I wasn't sure what to answer in the question above because I'm a Freshman and I'm Pre-Business.\",\n",
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-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
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-       "  'pepperoni',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
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-       "  'sausage',\n",
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-       "  'Considering data science as my secondary field of study.',\n",
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-       "  'Yes',\n",
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-       "  'macaroni/pasta',\n",
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-       "  'Yes'],\n",
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-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'basil/spinach',\n",
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-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
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-       "  'Computer Science',\n",
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-       "  'basil/spinach',\n",
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-       "  'Computer Science',\n",
-       "  '',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'No'],\n",
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-       "  'Mathematics/AMEP',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
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-       " ['LEC001',\n",
-       "  '',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Computer Science Certificate',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
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-       "  '18',\n",
-       "  'Other',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Business: Information Systems',\n",
-       "  'Data Science Certificate',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
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-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Science: Other',\n",
-       "  'Mathematics',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC002',\n",
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-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  'mathematics',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'Education, Psychology, Data Science',\n",
-       "  '53715',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
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-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Maybe'],\n",
-       " ['LEC003',\n",
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-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'finance',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Political Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Information Systems (Maybe)',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  'Business: Risk Management',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '26',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '23',\n",
-       "  'Engineering: Other',\n",
-       "  'Environmental Science',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Data Science',\n",
-       "  '53726',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53575',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Business: Other',\n",
-       "  'Information Systems',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Engineering: Biomedical',\n",
-       "  'Certificate in French',\n",
-       "  '',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '5 3706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Psychology, Chinese',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Minor - Comp Sci',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  'Global Health is main major, possibly on the premed track, Data Science Certificate',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Real Estate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  'not positive on IE, maybe ME',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Other',\n",
-       "  'Life Science Communications',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '22',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'business: finance',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  'Economics, Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '27',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '30',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '57305',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  'Neuroscience/pre-med',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics with Math emphasis',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  'Real Estate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science Certificate (maybe) ',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '19002',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Mathematics',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Physics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
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-       "  'Other',\n",
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-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '25',\n",
-       "  'Engineering: Other',\n",
-       "  'Architect, Landscape Planner',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Physics',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'I major in economics, hoping to obtain a data science certificate.',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '24',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Other',\n",
-       "  'Marketing, Data science ',\n",
-       "  '',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Physics',\n",
-       "  'Astronomy-Physics ',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'data and risk analysis (data science)',\n",
-       "  '53726',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Economics with Math Emphasis',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '',\n",
-       "  'Statistics',\n",
-       "  'Econ',\n",
-       "  '',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53089',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '22',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'computer science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'no',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'German Certificate, Theatre Certificate',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Other',\n",
-       "  'Biological Anthropology',\n",
-       "  '53705',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'econ',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Other',\n",
-       "  'econ with math emphasis',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '22',\n",
-       "  'Other',\n",
-       "  'Psychology, communications',\n",
-       "  '53715',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
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-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Business: Other',\n",
-       "  'Double Business Major (Supply Chain and Business Management)',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
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-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
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-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  'Stat or CS',\n",
-       "  '53705',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  'International Business, French',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
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-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'ECONOMICS',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
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-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'RMI',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53713',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'NA',\n",
-       "  '54636',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53597',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
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-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  'Accounting',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  'Industrial Engineering',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Other',\n",
-       "  'Main one is economics and data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '83001',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  'Business: Supply Chain Management',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '27',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53706-1188',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
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-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Science: Physics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Actuarial Science',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Electrical engineering, physics',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  'History Certificate ',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Mechanical Engineering ',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '43706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'risk management and insurance',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Linguistics, Communication Sciences and Disorders',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Mathematics',\n",
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-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Maybe'],\n",
-       " ['LEC001',\n",
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-       "  'Business: Other',\n",
-       "  '',\n",
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-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'economics',\n",
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-       "  'none (just cheese)',\n",
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-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
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-       "  '53708',\n",
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-       "  'Yes',\n",
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-       " ['LEC002',\n",
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-       "  'Science: Other',\n",
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-       "  'pepperoni',\n",
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-       "  'early bird',\n",
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-       " ['LEC001',\n",
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-       "  'Computer Science',\n",
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-       "  'green pepper',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
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-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
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-       "  'Yes',\n",
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-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
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-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53704',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'legal study',\n",
-       "  '53705',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'biochemistry',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Computer Engineering',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Electrical Engineering',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
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-       "  'Engineering: Industrial',\n",
-       "  'Business',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science Minor, French',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Computer Science',\n",
-       "  'DS',\n",
-       "  '53711',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Minor in Business ',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  'Civil Engineering',\n",
-       "  '53715',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Computer Science',\n",
-       "  'Possibly Data Science (Definitely a Certificate)',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53562',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53726',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '27',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
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-       "  'Data Science',\n",
-       "  'economics',\n",
-       "  'internation student',\n",
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-       "  'Engineering: Industrial',\n",
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-       "  'Yes',\n",
-       "  'no preference',\n",
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-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
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-       "  '',\n",
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-       "  '',\n",
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-       "  'Mathematics/AMEP',\n",
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-       "  '',\n",
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-       "  'no preference',\n",
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-       "  'no preference',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Science: Physics',\n",
-       "  'Astrophysics',\n",
-       "  '',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
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-       "  'no preference',\n",
-       "  'Maybe'],\n",
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-       "  '',\n",
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-       "  '20',\n",
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-       " ['LEC004',\n",
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-       "  'basil/spinach',\n",
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-       "  '',\n",
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-       "  'Science: Chemistry',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
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-       "  'Yes',\n",
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-       "  'No',\n",
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-       "  '53711',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '25',\n",
-       "  'Computer Science',\n",
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-       "  '53713',\n",
-       "  'sausage',\n",
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-       "  'Yes'],\n",
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-       "  '31',\n",
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-       "  '53575',\n",
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-       "  'early bird',\n",
-       "  'Maybe'],\n",
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-       "  '19',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
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-       "  'pepperoni',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'No'],\n",
-       " ['LEC004',\n",
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-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
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-       "  '19',\n",
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-       "  '',\n",
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-       "  '',\n",
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-       "  'Yes'],\n",
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-       "  'Science: Physics',\n",
-       "  '',\n",
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-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
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-       "  'No'],\n",
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-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'data science certificate',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53562',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Industrial, Buisness',\n",
-       "  '53701',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  'Legal Studies',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Engineering: Biomedical',\n",
-       "  'pre-med',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Philosophy, Data Science Certificate, Pre-Med',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Finance',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  'My majors are Environmental Science and Spanish',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '23',\n",
-       "  'Science: Physics',\n",
-       "  'Astronomy',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  'Environmental Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  'Life science communications',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Other',\n",
-       "  'psychology, legal studies, certificate in criminal justice ',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Undecided in STEM',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53590',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53704',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '52816',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Computes Science Certificate Potentially',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Business: Risk Management ',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '59301',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Economics ',\n",
-       "  '53715',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Science: Other, Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  'Economics, Social Science',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '10306',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Environmental Sciences',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  'possibly Statistics / Math',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science I havent decided on a major yet but it might be either one of these',\n",
-       "  '53726',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53175',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Naval Architecture & Marnie Engineering (self-tutored)',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'computer science, stats ',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Data science ',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics, Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Spanish',\n",
-       "  '53719',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Business',\n",
-       "  '53726',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'NA',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Data Science Certificate, Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '17',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'chemical engineering',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53590',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Biology, Bioinformatics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Computer science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '23',\n",
-       "  'Science: Other',\n",
-       "  'Computer Science',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'I do not have a secondary major but my major is International Studies. ',\n",
-       "  '53076',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Life Science Communication',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Economics/Philosophy, Data Science Certificate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes']]"
-      ]
-     },
-     "execution_count": 8,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Call the process_csv function and store the list of lists in cs220_csv\n",
-    "cs220_csv = process_csv('cs220_survey_data.csv')\n",
-    "cs220_csv"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 9,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "['Lecture',\n",
-       " 'Age',\n",
-       " 'Primary major',\n",
-       " 'Other majors',\n",
-       " 'Zip Code',\n",
-       " 'Pizza topping',\n",
-       " 'Pet owner',\n",
-       " 'Runner',\n",
-       " 'Sleep habit',\n",
-       " 'Procrastinator']"
-      ]
-     },
-     "execution_count": 9,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Store the header row into cs220_header\n",
-    "cs220_header = cs220_csv[0]\n",
-    "cs220_header"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 10,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "[['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Science: Physics',\n",
-       "  'Astronomy-Physics, History',\n",
-       "  '53726',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics ',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
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-       "  'Yes'],\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'Yes',\n",
-       "  'no preference',\n",
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-       "  'Computer Science',\n",
-       "  'Economics',\n",
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-       "  '',\n",
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-       "  'mushroom',\n",
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-       "  'No',\n",
-       "  'night owl',\n",
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-       "  'Data Science',\n",
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-       "  'none (just cheese)',\n",
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-       "  'Data Science',\n",
-       "  '',\n",
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-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
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-       "  'Data Science',\n",
-       "  '',\n",
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-       "  'early bird',\n",
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-       "  'Mathematics/AMEP',\n",
-       "  'Double major math and economics',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  '53706',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Computer Engineering',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Maybe Data Science',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  'Biochemistry',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
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-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
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-       "  'Yes',\n",
-       "  'early bird',\n",
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-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '36',\n",
-       "  'Other',\n",
-       "  '',\n",
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-       "  'sausage',\n",
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-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
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-       "  'Data Science',\n",
-       "  '',\n",
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-       "  'pineapple',\n",
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-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
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-       "  'Yes',\n",
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-       "  'night owl',\n",
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-       " ['LEC002',\n",
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-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
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-       "  'Engineering: Other',\n",
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-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'mathematics',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '24',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Spanish',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
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-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
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-       "  'Engineering: Other',\n",
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-       "  '53705',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
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-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
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-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Physics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
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-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data sciences ',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
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-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
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-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
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-       "  '',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  'Management and Human Resources ',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Computer engineering',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
-       "  'Minor: Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
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-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
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-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
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-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Education Studies',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53713',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '25',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'business',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Mathematics/AMEP',\n",
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-       "  '52706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Business: Other',\n",
-       "  \"I wasn't sure what to answer in the question above because I'm a Freshman and I'm Pre-Business.\",\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706-1203',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Actuarial',\n",
-       "  'Risk Management and Insurance',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Psychology, Chinese',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Minor - Comp Sci',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  'Global Health is main major, possibly on the premed track, Data Science Certificate',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Real Estate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  'not positive on IE, maybe ME',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Other',\n",
-       "  'Life Science Communications',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '22',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'business: finance',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  'Economics, Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '27',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '30',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '57305',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  'Neuroscience/pre-med',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics with Math emphasis',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  'Real Estate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science Certificate (maybe) ',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '19002',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Mathematics',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Physics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '25',\n",
-       "  'Engineering: Other',\n",
-       "  'Architect, Landscape Planner',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Physics',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'I major in economics, hoping to obtain a data science certificate.',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '24',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Other',\n",
-       "  'Marketing, Data science ',\n",
-       "  '',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Physics',\n",
-       "  'Astronomy-Physics ',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'data and risk analysis (data science)',\n",
-       "  '53726',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Economics with Math Emphasis',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '',\n",
-       "  'Statistics',\n",
-       "  'Econ',\n",
-       "  '',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53089',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '22',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'computer science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'no',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'German Certificate, Theatre Certificate',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Other',\n",
-       "  'Biological Anthropology',\n",
-       "  '53705',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'econ',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Other',\n",
-       "  'econ with math emphasis',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '22',\n",
-       "  'Other',\n",
-       "  'Psychology, communications',\n",
-       "  '53715',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '25',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'ds,econ',\n",
-       "  '53711',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Business: Actuarial',\n",
-       "  'Management',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  'Data science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Other',\n",
-       "  'Consumer Behavior & Marketplace Studies, Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Psychology',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  'economics',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Psychology',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Business: Finance',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '24',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  'urban & regional planning, environmental engineering, data science',\n",
-       "  '53706-1406',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '23',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '27',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '17',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data science certificate',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Econ, data science',\n",
-       "  '53715',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703-1104',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  'Risk Management & Insurance',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706-1127',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Science: Other',\n",
-       "  'data science',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Biochemistry',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Global Health',\n",
-       "  '55416',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics - math emphasis',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  ' Operations, Technology, Management',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Business: Other',\n",
-       "  'Double Business Major (Supply Chain and Business Management)',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  'Stat or CS',\n",
-       "  '53705',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  'International Business, French',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'ECONOMICS',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  ' ',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'RMI',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53713',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'NA',\n",
-       "  '54636',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53597',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  'Accounting',\n",
-       "  '53706',\n",
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-       " ['LEC004',\n",
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-       "  '53706',\n",
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-       "  'Yes',\n",
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-       "  'Yes',\n",
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-       "  'Business: Finance',\n",
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-       "  'pepperoni',\n",
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-       "  'mushroom',\n",
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-       "  'Yes',\n",
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-       "  'Business: Finance',\n",
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-       "  'Yes',\n",
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-       "  'macaroni/pasta',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Data Science',\n",
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-       "  'Yes',\n",
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-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Data Science',\n",
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-       "  'green pepper',\n",
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-       "  'early bird',\n",
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-       " ['LEC001',\n",
-       "  '18',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Data Science',\n",
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-       "  '53703',\n",
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-       "  'No',\n",
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-       "  '53706',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
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-       " ['LEC001',\n",
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-       "  'Data Science',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
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-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
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-       "  'Other',\n",
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-       "  'sausage',\n",
-       "  'Yes',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
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-       "  '53704',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
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-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Computer Science',\n",
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-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
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-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Chemistry',\n",
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-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'legal study',\n",
-       "  '53705',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'biochemistry',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'Engineering: Mechanical',\n",
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-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
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-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Computer Engineering',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Electrical Engineering',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Business',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
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-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science Minor, French',\n",
-       "  '53706',\n",
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-       "  'Yes',\n",
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-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Other',\n",
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-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Computer Science',\n",
-       "  'DS',\n",
-       "  '53711',\n",
-       "  'Other',\n",
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-       "  'No',\n",
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-       " ['LEC003',\n",
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-       "  'Other',\n",
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-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Minor in Business ',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  'Civil Engineering',\n",
-       "  '53715',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Other',\n",
-       "  '',\n",
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-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Computer Science',\n",
-       "  'Possibly Data Science (Definitely a Certificate)',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53562',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53726',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '27',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'prolly data science',\n",
-       "  '92376',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53717',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'economics',\n",
-       "  'internation student',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53701',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '23',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53719',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Communication Arts',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Business: Information Systems',\n",
-       "  'Finance ',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Science: Physics',\n",
-       "  'Astrophysics',\n",
-       "  '',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  'economics, social science',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  'Information systems, Data science',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
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-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Undecided in STEM',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53590',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53704',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '52816',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Computes Science Certificate Potentially',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Business: Risk Management ',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '59301',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Economics ',\n",
-       "  '53715',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Science: Other, Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  'Economics, Social Science',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '10306',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Environmental Sciences',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  'possibly Statistics / Math',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science I havent decided on a major yet but it might be either one of these',\n",
-       "  '53726',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53175',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Naval Architecture & Marnie Engineering (self-tutored)',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'computer science, stats ',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Data science ',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics, Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Spanish',\n",
-       "  '53719',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Business',\n",
-       "  '53726',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'NA',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Data Science Certificate, Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '17',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'chemical engineering',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53590',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Biology, Bioinformatics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Computer science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '23',\n",
-       "  'Science: Other',\n",
-       "  'Computer Science',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'I do not have a secondary major but my major is International Studies. ',\n",
-       "  '53076',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Life Science Communication',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Economics/Philosophy, Data Science Certificate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes']]"
-      ]
-     },
-     "execution_count": 10,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Store all of the data rows into cs220_data\n",
-    "cs220_data = cs220_csv[1:]\n",
-    "cs220_data"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## CSVs as a List of Lists"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 11,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "720"
-      ]
-     },
-     "execution_count": 11,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Determine how many students completed the survey.\n",
-    "len(cs220_data)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 12,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "['LEC002',\n",
-       " '19',\n",
-       " 'Engineering: Mechanical',\n",
-       " '',\n",
-       " '53711',\n",
-       " 'pepperoni',\n",
-       " 'Yes',\n",
-       " 'No',\n",
-       " 'night owl',\n",
-       " 'Maybe']"
-      ]
-     },
-     "execution_count": 12,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# show the entire 1st row of data\n",
-    "cs220_data[0]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 14,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "'night owl'"
-      ]
-     },
-     "execution_count": 14,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Find the sleeping habit for the 2nd student...by hardcoding its row and column....\n",
-    "cs220_data[1][8]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 15,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "'LEC004'"
-      ]
-     },
-     "execution_count": 15,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Find the lecture number of the 4th student...by hardcoding its row and column....\n",
-    "cs220_data[3][0]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 16,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Physics\n",
-      "early bird\t\tScience: Chemistry\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tStatistics\n",
-      "early bird\t\tStatistics\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "early bird\t\tScience: Physics\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tScience: Chemistry\n",
-      "no preference\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tLanguages\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tScience: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tScience: Physics\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tScience: Physics\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tScience: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Other\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tStatistics\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "no preference\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tScience: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tData Science\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tData Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "no preference\t\tEngineering: Other\n",
-      "night owl\t\tStatistics\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tScience: Physics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tComputer Science\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Other\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Other\n",
-      "early bird\t\tStatistics\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "early bird\t\tOther\n",
-      "early bird\t\tBusiness: Information Systems\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tScience: Other\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tStatistics\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tStatistics\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tEngineering: Other\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tData Science\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tOther\n",
-      "no preference\t\tComputer Science\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tScience: Physics\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tEngineering: Other\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tScience: Physics\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tMathematics/AMEP\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tData Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tOther\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Other\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tBusiness: Actuarial\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tStatistics\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "no preference\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tBusiness: Other\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tEngineering: Other\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Other\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tScience: Biology/Life\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Other\n",
-      "early bird\t\tScience: Other\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "night owl\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tData Science\n",
-      "early bird\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "early bird\t\tStatistics\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "no preference\t\tBusiness: Actuarial\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tScience: Physics\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "no preference\t\tBusiness: Finance\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tComputer Science\n",
-      "no preference\t\tBusiness: Finance\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Other\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tScience: Chemistry\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "early bird\t\tOther\n",
-      "no preference\t\tComputer Science\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tData Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Other\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "early bird\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tStatistics\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tScience: Other\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "early bird\t\tBusiness: Finance\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "no preference\t\tScience: Physics\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tBusiness: Other\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tScience: Chemistry\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "early bird\t\tOther\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "early bird\t\tOther\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tScience: Other\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Physics\n",
-      "no preference\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tScience: Physics\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tScience: Physics\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tScience: Other\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tOther\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tScience: Chemistry\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Other\n",
-      "night owl\t\tScience: Chemistry\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tData Science\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tBusiness: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Other\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tStatistics\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tComputer Science\n",
-      "no preference\t\tData Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tScience: Other\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "no preference\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tBusiness: Other\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tComputer Science\n"
-     ]
-    }
-   ],
-   "source": [
-    "# Print out every student's sleep habits and major\n",
-    "# use for \n",
-    "for row in cs220_data:\n",
-    "    current_sleep_habit = row[8]\n",
-    "    current_major = row[2]\n",
-    "    print(current_sleep_habit + '\\t\\t' + current_major)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 24,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "19.637393767705383\n"
-     ]
-    }
-   ],
-   "source": [
-    "# Create a list containing the average age of LEC003.\n",
-    "\n",
-    "lecture = \"LEC003\"\n",
-    "total = 0\n",
-    "count = 0 \n",
-    "for row in cs220_data:\n",
-    "    age = row[cs220_header.index(\"Age\")]\n",
-    "    if age == \"\":\n",
-    "        continue\n",
-    "    age = int(age)\n",
-    "    count += 1\n",
-    "    total += age\n",
-    "print(total/count)"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## It would be nice to have a helper function!\n",
-    "Let's introduce `cell`"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# How do we get the names of all the columns?\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Get the column index of \"Pizza topping\"\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# We want to invoke something like...\n",
-    "# cell(24, \"Pet owner\")\n",
-    "# cell(63, \"Zip Code\")\n",
-    "def cell_v1(row_idx, col_name):\n",
-    "    col_idx = ??? # get the index of col_name\n",
-    "    val = ???     # get the value of cs220_data at the specified cell\n",
-    "    return val"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Print out the lecture number of the 4th student... using the cell function\n",
-    "cell_v1(???, ???)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Redo sleep habits and major using the cell function"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# redo average age using the cell function\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Improve the cell function so it returns the appropriate type.\n",
-    "# If there is nothing in the cell, return None\n",
-    "# otherwise, use the col_name to convert to the expected type\n",
-    "def cell(row_idx, col_name):\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# # redo again using the improved cell function"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## Practice problems"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Count how many people are both an Engineer and a pet owner."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What percentage of students chose a non-meat pizza topping?"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What do you want to find out ? "
-   ]
-  }
- ],
- "metadata": {
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.9.1"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 4
-}
diff --git a/f22/andy_lec_notes/lec_15/lec15_csvfiles_amfam.ipynb b/f22/andy_lec_notes/lec_15/lec15_csvfiles_amfam.ipynb
deleted file mode 100644
index 295b4a8e9420fc394a1b1e58183f076d9dbd71b2..0000000000000000000000000000000000000000
--- a/f22/andy_lec_notes/lec_15/lec15_csvfiles_amfam.ipynb
+++ /dev/null
@@ -1,15674 +0,0 @@
-{
- "cells": [
-  {
-   "cell_type": "code",
-   "execution_count": 1,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "1"
-      ]
-     },
-     "execution_count": 1,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Warmup #1: Take a look at these list methods \n",
-    "# https://www.w3schools.com/python/python_ref_list.asp\n",
-    "dairy = [\"milk\", \"ice cream\", \"cheese\", \"yogurt\" ]\n",
-    "\n",
-    "#use the .index() method to get the index of \"ice cream\"\n",
-    "dairy.index(\"ice cream\")\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 2,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "peanut butter is not dairy\n",
-      "milk is dairy\n",
-      "bread is not dairy\n",
-      "cheese is dairy\n",
-      "YOGURT is not dairy\n"
-     ]
-    }
-   ],
-   "source": [
-    "# Warmup #2:  Because a list is a sequence, we can use the 'in' operator\n",
-    "food_shelf = [\"peanut butter\", \"milk\", \"bread\", \"cheese\", \"YOGURT\"]\n",
-    "for item in food_shelf:\n",
-    "    if item in dairy:\n",
-    "        print(item, \"is dairy\")\n",
-    "    else:\n",
-    "        print(item, \"is not dairy\")"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Warmup #3: finish Monday's lecture problems\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Warmup #4: Open cs220_survey_data.csv from your Desktop\n",
-    "# Take notes here\n",
-    "\n",
-    "# Look at the slides for today"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "# CS220: Lecture 15\n",
-    "\n",
-    "\n",
-    "## Learning Objectives\n",
-    "After this lecture you will be able to...\n",
-    "- Open an Excel file and export it to a Comma Separated Value file.\n",
-    "\n",
-    "- Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet.\n",
-    "\n",
-    "- Use pre-written Python code to read a CSV file into a list of lists.\n",
-    "\n",
-    "- Write Python statements with double list indexing to access any element of a CSV file via a list of lists.\n",
-    "\n",
-    "- Write code that answers questions about CSV data by writing for loops on lists of lists.\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "### Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What do you notice?  Take notes here\n",
-    "# "
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## Use pre-written Python code to read a CSV file into a list of lists."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 3,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "\n",
-    "\n",
-    "# copied from https://automatetheboringstuff.com/chapter14/\n",
-    "import csv\n",
-    "\n",
-    "def process_csv(filename):\n",
-    "    # open the file, its a text file utf-8\n",
-    "    exampleFile = open(filename, encoding=\"utf-8\")  \n",
-    "    \n",
-    "    # prepare it for reading as a CSV object\n",
-    "    exampleReader = csv.reader(exampleFile) \n",
-    "    \n",
-    "    # use the built-in list function to convert this into a list of lists\n",
-    "    exampleData = list(exampleReader)        \n",
-    "    \n",
-    "    # close the file to tidy up our workspace\n",
-    "    exampleFile.close()  \n",
-    "    \n",
-    "    # return the list of lists\n",
-    "    return exampleData\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 4,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "[['Lecture',\n",
-       "  'Age',\n",
-       "  'Primary major',\n",
-       "  'Other majors',\n",
-       "  'Zip Code',\n",
-       "  'Pizza topping',\n",
-       "  'Pet owner',\n",
-       "  'Runner',\n",
-       "  'Sleep habit',\n",
-       "  'Procrastinator'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Science: Physics',\n",
-       "  'Astronomy-Physics, History',\n",
-       "  '53726',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics ',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Stats',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  'I am undecided – thinking about Data Science Major',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  'psychology',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  'Mathematics ',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Science: Physics',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'nuclear engineering',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Languages',\n",
-       "  'Linguistics',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
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-       "  'Yes',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
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-       "  'macaroni/pasta',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
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-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
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-       "  'mushroom',\n",
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-       "  'Yes'],\n",
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-       "  'Business: Information Systems',\n",
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-       "  'Yes'],\n",
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-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Statistics',\n",
-       "  'data science',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
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-       "  'math',\n",
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-       "  'pepperoni',\n",
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-       "  '',\n",
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-       " ['LEC003',\n",
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-       "  'Statistics',\n",
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-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'macaroni/pasta',\n",
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-       "  'Mathematics/AMEP',\n",
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-       "  'Yes',\n",
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-       "  '',\n",
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-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
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-       "  'No',\n",
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-       "  'Business: Information Systems',\n",
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-       "  '53726',\n",
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-       "  'Data Science',\n",
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-       "  'No',\n",
-       "  'Yes',\n",
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-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
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-       "  '53703',\n",
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-       "  'Yes',\n",
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-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
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-       "  'Information Systems',\n",
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-       "  'Yes',\n",
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-       "  '',\n",
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-       "  '',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Business: Information Systems',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       " ['LEC001',\n",
-       "  '',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '5 3706',\n",
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-       "  'No',\n",
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-       "  'Yes',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
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-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       "  'Science: Biology/Life',\n",
-       "  '',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
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-       "  '21',\n",
-       "  'Other',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
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-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Minor - Comp Sci',\n",
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-       "  'Global Health is main major, possibly on the premed track, Data Science Certificate',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Business: Finance',\n",
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-       "  'Yes',\n",
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-       "  'Yes',\n",
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-       " ['LEC002',\n",
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-       " ['LEC003',\n",
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-       "  'Business: Actuarial',\n",
-       "  'Data Science',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Life Science Communications',\n",
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-       "  'Yes',\n",
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-       "  'No',\n",
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-       "  'Engineering: Mechanical',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'business: finance',\n",
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-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  'Economics, Data Science',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
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-       "  'Engineering: Other',\n",
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-       " ['LEC003',\n",
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-       "  '',\n",
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-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
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-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
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-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'No'],\n",
-       " ['LEC001',\n",
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-       "  'Other',\n",
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-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'Business: Information Systems',\n",
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-       "  '53706',\n",
-       "  'basil/spinach',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  'Yes',\n",
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-       "  'Computer Science',\n",
-       "  'Mathematics',\n",
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-       "  '25',\n",
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-       "  '',\n",
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-       "  'Yes',\n",
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-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
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-       "  'No',\n",
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-       "  'Data Science',\n",
-       "  'Economics',\n",
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-       "  'Yes',\n",
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-       " ['LEC001',\n",
-       "  '23',\n",
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-       "  'Marketing, Data science ',\n",
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-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
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-       "  'No'],\n",
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-       "  'Astronomy-Physics ',\n",
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-       " ['LEC003',\n",
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-       "  'No'],\n",
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-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Business: Information Systems',\n",
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-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
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-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
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-       "  '18',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  'early bird',\n",
-       "  'Yes'],\n",
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-       "  '18',\n",
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-       "  'none (just cheese)',\n",
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-       " ['LEC001',\n",
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-       "  'Statistics',\n",
-       "  'Econ',\n",
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-       "  'No',\n",
-       "  'No',\n",
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-       "  'Mathematics/AMEP',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
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-       "  'Data Science',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'Business: Other',\n",
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-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
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-       "  'Yes',\n",
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-       "  'Engineering: Other',\n",
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-       "  'Data Science',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
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-       "  'Yes'],\n",
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-       "  'Engineering: Industrial',\n",
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-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
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-       "  'Computer Science',\n",
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-       "  'pineapple',\n",
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-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'Business: Finance',\n",
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-       "  'pepperoni',\n",
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-       "  'Science: Other',\n",
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-       "  'Other',\n",
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-       "  'Yes',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
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-       "  'German Certificate, Theatre Certificate',\n",
-       "  '53706',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
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-       "  'basil/spinach',\n",
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-       "  'none (just cheese)',\n",
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-       "  'No',\n",
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-       "  '18',\n",
-       "  'Data Science',\n",
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-       "  '',\n",
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-       "  'Yes'],\n",
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-       "  'No',\n",
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-       "  '24',\n",
-       "  'Science: Other',\n",
-       "  'data science',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Biochemistry',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Global Health',\n",
-       "  '55416',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics - math emphasis',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  ' Operations, Technology, Management',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Business: Other',\n",
-       "  'Double Business Major (Supply Chain and Business Management)',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  'Stat or CS',\n",
-       "  '53705',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  'International Business, French',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'ECONOMICS',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  ' ',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'RMI',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53713',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'NA',\n",
-       "  '54636',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53597',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  'Accounting',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  'Industrial Engineering',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Other',\n",
-       "  'Main one is economics and data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '83001',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  'Business: Supply Chain Management',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '27',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53706-1188',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Science: Physics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Actuarial Science',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Electrical engineering, physics',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  'History Certificate ',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Mechanical Engineering ',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '43706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'risk management and insurance',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Linguistics, Communication Sciences and Disorders',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Either stats, data science, or math (undecided)',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Mathematics',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'economics',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Planning on Data Sci but unsure',\n",
-       "  '53708',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53704',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'legal study',\n",
-       "  '53705',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'biochemistry',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Computer Engineering',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Electrical Engineering',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Business',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science Minor, French',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Computer Science',\n",
-       "  'DS',\n",
-       "  '53711',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Minor in Business ',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  'Civil Engineering',\n",
-       "  '53715',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Computer Science',\n",
-       "  'Possibly Data Science (Definitely a Certificate)',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
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-       "  'Business: Actuarial',\n",
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-       "  'basil/spinach',\n",
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-       "  'early bird',\n",
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-       "  '',\n",
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-       "  'Data Science',\n",
-       "  'economics',\n",
-       "  'internation student',\n",
-       "  'mushroom',\n",
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-       "  'Yes',\n",
-       "  'early bird',\n",
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-       "  '',\n",
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-       "  'Yes',\n",
-       "  'no preference',\n",
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-       "  'night owl',\n",
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-       "  'Mathematics/AMEP',\n",
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-       "  'economics, social science',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
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-       "  'basil/spinach',\n",
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-       "  'Computer Science',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  'macaroni/pasta',\n",
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-       "  'Science: Other',\n",
-       "  'Data Science',\n",
-       "  '53711',\n",
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-       " ['LEC004',\n",
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-       "  '',\n",
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-       "  'sausage',\n",
-       "  'No',\n",
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-       "  'mushroom',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Data Science',\n",
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-       "  'Computer Science',\n",
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-       "  'basil/spinach',\n",
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-       "  'Business: Risk Management ',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Yes',\n",
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-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Yes',\n",
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-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Science: Other, Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  'Economics, Social Science',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '10306',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Environmental Sciences',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  'possibly Statistics / Math',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science I havent decided on a major yet but it might be either one of these',\n",
-       "  '53726',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53175',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Naval Architecture & Marnie Engineering (self-tutored)',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'computer science, stats ',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Data science ',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics, Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Spanish',\n",
-       "  '53719',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Business',\n",
-       "  '53726',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'NA',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Data Science Certificate, Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '17',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'chemical engineering',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53590',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Biology, Bioinformatics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Computer science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '23',\n",
-       "  'Science: Other',\n",
-       "  'Computer Science',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'I do not have a secondary major but my major is International Studies. ',\n",
-       "  '53076',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Life Science Communication',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Economics/Philosophy, Data Science Certificate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes']]"
-      ]
-     },
-     "execution_count": 4,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Call the process_csv function and store the list of lists in cs220_csv\n",
-    "cs220_csv = process_csv('cs220_survey_data.csv')\n",
-    "cs220_csv"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 5,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "['Lecture',\n",
-       " 'Age',\n",
-       " 'Primary major',\n",
-       " 'Other majors',\n",
-       " 'Zip Code',\n",
-       " 'Pizza topping',\n",
-       " 'Pet owner',\n",
-       " 'Runner',\n",
-       " 'Sleep habit',\n",
-       " 'Procrastinator']"
-      ]
-     },
-     "execution_count": 5,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Store the header row into cs220_header\n",
-    "cs220_header = cs220_csv[0]\n",
-    "cs220_header"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 6,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "[['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Science: Physics',\n",
-       "  'Astronomy-Physics, History',\n",
-       "  '53726',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics ',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Stats',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  'I am undecided – thinking about Data Science Major',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  'psychology',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  'Mathematics ',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Science: Physics',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'nuclear engineering',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Languages',\n",
-       "  'Linguistics',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Science: Physics',\n",
-       "  'Mathematics',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '28',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Physics',\n",
-       "  'Life Science Communication',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  'pre-medicine',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'Data Science and Analytics',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'data science, business',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Sports Journalism certificate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Statistics',\n",
-       "  'Data Science, Math',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Data science certificate',\n",
-       "  '',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Computer science',\n",
-       "  '53719',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '',\n",
-       "  'Computer Science',\n",
-       "  'Minors in Data Science and Chicano and Latino Studies',\n",
-       "  '53715',\n",
-       "  'macaroni/pasta',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Economics',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
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-       "  'Computer Science',\n",
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-       "  'Mathematics/AMEP',\n",
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-       "  'Yes',\n",
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-       "  'Yes',\n",
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-       "  'Business: Information Systems',\n",
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-       "  'No',\n",
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-       "  'No'],\n",
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-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Computer engineering',\n",
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-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Business: Finance',\n",
-       "  'Minor: Data Science',\n",
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-       "  'Maybe'],\n",
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-       "  'Engineering: Mechanical',\n",
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-       "  'Yes'],\n",
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-       "  'Engineering: Mechanical',\n",
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-       "  'Yes',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'Yes',\n",
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-       "  'Science: Other',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Other',\n",
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-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Business: Actuarial',\n",
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-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Engineering: Mechanical',\n",
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-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Engineering: Industrial',\n",
-       "  '',\n",
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-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'Engineering: Mechanical',\n",
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-       "  'pepperoni',\n",
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-       "  'pepperoni',\n",
-       "  'No',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  'Economics with Math Emphasis',\n",
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-       "  'No',\n",
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-       "  'Data Science ',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
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-       "  'basil/spinach',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
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-       "  'sausage',\n",
-       "  'No',\n",
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-       "  'Yes',\n",
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-       "  'Yes',\n",
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-       "  'No',\n",
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-       "  '',\n",
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-       "  'No',\n",
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-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       "  'pepperoni',\n",
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-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
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-       "  'Business: Actuarial',\n",
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-       "  'Yes',\n",
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-       "  'Engineering: Other',\n",
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-       "  'No',\n",
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-       "  'Yes',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  'No',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'Engineering: Mechanical',\n",
-       "  'Data Science',\n",
-       "  '53726',\n",
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-       "  'Yes'],\n",
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-       "  'Computer Science',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Business: Information Systems',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       " ['LEC001',\n",
-       "  '',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '5 3706',\n",
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-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'No'],\n",
-       " ['LEC004',\n",
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-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Psychology, Chinese',\n",
-       "  '53703',\n",
-       "  'Other',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Minor - Comp Sci',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  'Global Health is main major, possibly on the premed track, Data Science Certificate',\n",
-       "  '53715',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       " ['LEC004',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
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-       " ['LEC002',\n",
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-       " ['LEC001',\n",
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-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'business: finance',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  'Economics, Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
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-       " ['LEC004',\n",
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-       "  'Engineering: Other',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
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-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
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-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
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-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'Yes',\n",
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-       "  'Maybe'],\n",
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-       "  '18',\n",
-       "  'Engineering: Biomedical',\n",
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-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
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-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '27',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '30',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
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-       "  'pineapple',\n",
-       "  'Yes',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
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-       "  '53706',\n",
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-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
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-       "  '53703',\n",
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-       "  'No',\n",
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-       "  '19',\n",
-       "  'Data Science',\n",
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-       "  'Other',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'Data Science',\n",
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-       "  'Yes',\n",
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-       "  'Economics with Math emphasis',\n",
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-       "  'No',\n",
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-       "  'Maybe'],\n",
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-       "  '20',\n",
-       "  'Computer Science',\n",
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-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  '24',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
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-       "  'Yes',\n",
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-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  'Real Estate',\n",
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-       "  'Data Science',\n",
-       "  'Economics',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
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-       "  '',\n",
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-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '19002',\n",
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-       "  '',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Mathematics',\n",
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-       "  'Yes',\n",
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-       "  'no preference',\n",
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-       " ['LEC003',\n",
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-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Physics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
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-       "  'Other',\n",
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-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '25',\n",
-       "  'Engineering: Other',\n",
-       "  'Architect, Landscape Planner',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Physics',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'I major in economics, hoping to obtain a data science certificate.',\n",
-       "  '53703',\n",
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-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
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-       "  'Science: Other',\n",
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-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
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-       "  'Economics',\n",
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-       "  'Marketing, Data science ',\n",
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-       "  'No',\n",
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-       "  'pepperoni',\n",
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-       "  'No',\n",
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-       "  '53726',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  'Econ',\n",
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-       "  'No',\n",
-       "  'No',\n",
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-       "  'No',\n",
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-       "  '18',\n",
-       "  'Mathematics/AMEP',\n",
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-       "  'Yes'],\n",
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-       "  'No'],\n",
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-       "  '53703',\n",
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-       "  'No'],\n",
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-       "  'Business: Information Systems',\n",
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-       "  'economics',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
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-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
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-       "  'No',\n",
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-       "  'pepperoni',\n",
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-       "  '',\n",
-       "  '',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
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-       "  'Other',\n",
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-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Business: Finance',\n",
-       "  'Economics',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       " ['LEC002',\n",
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-       "  'Engineering: Other',\n",
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-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC003',\n",
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-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'urban & regional planning, environmental engineering, data science',\n",
-       "  '53706-1406',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       " ['LEC003',\n",
-       "  '23',\n",
-       "  'Engineering: Other',\n",
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-       "  '53705',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
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-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
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-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Science: Biology/Life',\n",
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-       "  '53705',\n",
-       "  'mushroom',\n",
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-       "  '',\n",
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-       "  'pepperoni',\n",
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-       "  'No',\n",
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-       "  'Yes',\n",
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-       "  'none (just cheese)',\n",
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-       "  'Yes',\n",
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-       "  '17',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data science certificate',\n",
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-       "  'Econ, data science',\n",
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-       "  'No',\n",
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-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
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-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703-1104',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Actuarial',\n",
-       "  'Risk Management & Insurance',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
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-       "  '19',\n",
-       "  'Data Science',\n",
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-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
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-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706-1127',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
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-       "  '24',\n",
-       "  'Science: Other',\n",
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-       "  'pepperoni',\n",
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-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes',\n",
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-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Biochemistry',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Business: Other',\n",
-       "  '',\n",
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-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       "  'Engineering: Mechanical',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Engineering: Industrial',\n",
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-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
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-       "  '',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
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-       "  'Science: Biology/Life',\n",
-       "  'Global Health',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'Yes',\n",
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-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
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-       "  'Data Science',\n",
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-       "  'Business: Information Systems',\n",
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-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
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-       "  'Engineering: Other',\n",
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-       "  'No',\n",
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-       " ['LEC003',\n",
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-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
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-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
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-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
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-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
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-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
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-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Business: Other',\n",
-       "  'Double Business Major (Supply Chain and Business Management)',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
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-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
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-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Data Science',\n",
-       "  'Stat or CS',\n",
-       "  '53705',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  'International Business, French',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
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-       " ['LEC004',\n",
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-       "  'Engineering: Other',\n",
-       "  '',\n",
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-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'ECONOMICS',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
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-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
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-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'RMI',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  '53706',\n",
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-       " ['LEC003',\n",
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-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
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-       " ['LEC001',\n",
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-       "  'Computer Science',\n",
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-       "  'Yes',\n",
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-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
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-       "  '',\n",
-       "  '53713',\n",
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-       " ['LEC004',\n",
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-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
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-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'NA',\n",
-       "  '54636',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
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-       "  '53711',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
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-       "  'Maybe'],\n",
-       " ['LEC004',\n",
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-       " ['LEC004',\n",
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-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53597',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
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-       "  'Engineering: Biomedical',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  'Accounting',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC004',\n",
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-       "  'Engineering: Other',\n",
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-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'Other',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
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-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
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-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
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-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  'Industrial Engineering',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Business: Other',\n",
-       "  'Main one is economics and data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
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-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '83001',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
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-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  'Business: Supply Chain Management',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
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-       " ['LEC004',\n",
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-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
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-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '27',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53706-1188',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
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-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Science: Physics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
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-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
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-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Electrical engineering, physics',\n",
-       "  '53703',\n",
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-       "  'Yes',\n",
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-       "  'night owl',\n",
-       "  'Yes'],\n",
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-       "  'Business: Finance',\n",
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-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
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-       "  '18',\n",
-       "  'Business: Finance',\n",
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-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
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-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Mechanical Engineering ',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
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-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '43706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
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-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  'risk management and insurance',\n",
-       "  '53711',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
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-       "  '21',\n",
-       "  'Other',\n",
-       "  'Linguistics, Communication Sciences and Disorders',\n",
-       "  '53715',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
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-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Either stats, data science, or math (undecided)',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Mathematics',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Business: Other',\n",
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-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'economics',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'Planning on Data Sci but unsure',\n",
-       "  '53708',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
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-       "  'pepperoni',\n",
-       "  'Yes',\n",
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-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
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-       "  '53706',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
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-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Data Science',\n",
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-       "  'Business: Finance',\n",
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-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '23',\n",
-       "  'Science: Physics',\n",
-       "  'Astronomy',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  'Environmental Science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  'Life science communications',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Other',\n",
-       "  'psychology, legal studies, certificate in criminal justice ',\n",
-       "  '53711',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Undecided in STEM',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  'data science',\n",
-       "  '53590',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53704',\n",
-       "  'basil/spinach',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '52816',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Computes Science Certificate Potentially',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Business: Risk Management ',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '59301',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Economics ',\n",
-       "  '53715',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '22',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Science: Chemistry',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '23',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Economics',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Science: Other, Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Data Science',\n",
-       "  'Economics, Social Science',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '10306',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Mathematics/AMEP',\n",
-       "  'Environmental Sciences',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '18',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Data Science',\n",
-       "  'possibly Statistics / Math',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'data science I havent decided on a major yet but it might be either one of these',\n",
-       "  '53726',\n",
-       "  'none (just cheese)',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Engineering: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Business: Actuarial',\n",
-       "  '',\n",
-       "  '53175',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Naval Architecture & Marnie Engineering (self-tutored)',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'computer science, stats ',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Statistics',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Data science ',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC004',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Economics, Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'Spanish',\n",
-       "  '53719',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '24',\n",
-       "  'Engineering: Industrial',\n",
-       "  'Business',\n",
-       "  '53726',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'NA',\n",
-       "  '53703',\n",
-       "  'basil/spinach',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'Data Science Certificate, Economics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC004',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '17',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Engineering: Biomedical',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Other',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Mathematics/AMEP',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Engineering: Mechanical',\n",
-       "  'chemical engineering',\n",
-       "  '53711',\n",
-       "  'green pepper',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '21',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'mushroom',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Maybe'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  '53590',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Data Science',\n",
-       "  'Biology, Bioinformatics',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '21',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53705',\n",
-       "  'none (just cheese)',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53706',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Finance',\n",
-       "  'Data Science',\n",
-       "  '53715',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Data Science',\n",
-       "  'Computer science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'No',\n",
-       "  'Yes',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '23',\n",
-       "  'Science: Other',\n",
-       "  'Computer Science',\n",
-       "  '53711',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'No'],\n",
-       " ['LEC003',\n",
-       "  '18',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'sausage',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'No'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data Science',\n",
-       "  '53703',\n",
-       "  'Other',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Science: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'macaroni/pasta',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Other',\n",
-       "  'I do not have a secondary major but my major is International Studies. ',\n",
-       "  '53076',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Science: Biology/Life',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Engineering: Mechanical',\n",
-       "  '',\n",
-       "  '53726',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC002',\n",
-       "  '20',\n",
-       "  'Engineering: Industrial',\n",
-       "  '',\n",
-       "  '53715',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '20',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Life Science Communication',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '19',\n",
-       "  'Science: Biology/Life',\n",
-       "  'Data Science',\n",
-       "  '',\n",
-       "  'pepperoni',\n",
-       "  'No',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Maybe'],\n",
-       " ['LEC002',\n",
-       "  '22',\n",
-       "  'Computer Science',\n",
-       "  '',\n",
-       "  '53703',\n",
-       "  'sausage',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '20',\n",
-       "  'Business: Information Systems',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'mushroom',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'night owl',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '19',\n",
-       "  'Business: Other',\n",
-       "  '',\n",
-       "  '53706',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'early bird',\n",
-       "  'Yes'],\n",
-       " ['LEC001',\n",
-       "  '21',\n",
-       "  'Other',\n",
-       "  'Economics/Philosophy, Data Science Certificate',\n",
-       "  '53703',\n",
-       "  'pepperoni',\n",
-       "  'Yes',\n",
-       "  'No',\n",
-       "  'no preference',\n",
-       "  'Yes'],\n",
-       " ['LEC003',\n",
-       "  '19',\n",
-       "  'Computer Science',\n",
-       "  'Data science',\n",
-       "  '53706',\n",
-       "  'pineapple',\n",
-       "  'Yes',\n",
-       "  'Yes',\n",
-       "  'night owl',\n",
-       "  'Yes']]"
-      ]
-     },
-     "execution_count": 6,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Store all of the data rows into cs220_data\n",
-    "cs220_data = cs220_csv[1:]\n",
-    "cs220_data"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## CSVs as a List of Lists"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 7,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "720"
-      ]
-     },
-     "execution_count": 7,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Determine how many students completed the survey.\n",
-    "len(cs220_data)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 8,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "['LEC002',\n",
-       " '19',\n",
-       " 'Engineering: Mechanical',\n",
-       " '',\n",
-       " '53711',\n",
-       " 'pepperoni',\n",
-       " 'Yes',\n",
-       " 'No',\n",
-       " 'night owl',\n",
-       " 'Maybe']"
-      ]
-     },
-     "execution_count": 8,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# show the entire 1st row of data\n",
-    "cs220_data[0]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 10,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "'night owl'"
-      ]
-     },
-     "execution_count": 10,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Find the sleeping habit for the 2nd student...by hardcoding its row and column....\n",
-    "cs220_data[1][8]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 11,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "'LEC004'"
-      ]
-     },
-     "execution_count": 11,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "# Find the lecture number of the 4th student...by hardcoding its row and column....\n",
-    "cs220_data[3][0]"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 16,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Physics\n",
-      "early bird\t\tScience: Chemistry\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tStatistics\n",
-      "early bird\t\tStatistics\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "early bird\t\tScience: Physics\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tScience: Chemistry\n",
-      "no preference\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tLanguages\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tScience: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tScience: Physics\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tScience: Physics\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tScience: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Other\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tStatistics\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "no preference\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tScience: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tData Science\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tData Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "no preference\t\tEngineering: Other\n",
-      "night owl\t\tStatistics\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tScience: Physics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tComputer Science\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Other\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Other\n",
-      "early bird\t\tStatistics\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "early bird\t\tOther\n",
-      "early bird\t\tBusiness: Information Systems\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tScience: Other\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tStatistics\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tStatistics\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tEngineering: Other\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tData Science\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tOther\n",
-      "no preference\t\tComputer Science\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tScience: Physics\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tEngineering: Other\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tScience: Physics\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tMathematics/AMEP\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tData Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tOther\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Other\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tBusiness: Actuarial\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tStatistics\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "no preference\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tComputer Science\n",
-      "early bird\t\tBusiness: Other\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tEngineering: Other\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Other\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tScience: Biology/Life\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Other\n",
-      "early bird\t\tScience: Other\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "night owl\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tEngineering: Other\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tData Science\n",
-      "early bird\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "early bird\t\tStatistics\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tBusiness: Other\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "no preference\t\tBusiness: Actuarial\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tScience: Physics\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "no preference\t\tBusiness: Finance\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tComputer Science\n",
-      "no preference\t\tBusiness: Finance\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tBusiness: Other\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tScience: Chemistry\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "early bird\t\tOther\n",
-      "no preference\t\tComputer Science\n",
-      "no preference\t\tOther\n",
-      "early bird\t\tData Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Other\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "early bird\t\tBusiness: Other\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tStatistics\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tBusiness: Other\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tScience: Other\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "early bird\t\tBusiness: Finance\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "no preference\t\tScience: Physics\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tBusiness: Other\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tScience: Chemistry\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "early bird\t\tOther\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "early bird\t\tOther\n",
-      "early bird\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tScience: Other\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tScience: Physics\n",
-      "no preference\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Actuarial\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tComputer Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tScience: Physics\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tData Science\n",
-      "no preference\t\tOther\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tStatistics\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tScience: Physics\n",
-      "night owl\t\tComputer Science\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tScience: Other\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tOther\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tOther\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tScience: Chemistry\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "early bird\t\tMathematics/AMEP\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Other\n",
-      "night owl\t\tScience: Chemistry\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "early bird\t\tData Science\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "no preference\t\tData Science\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tStatistics\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tEngineering: Other\n",
-      "night owl\t\tData Science\n",
-      "early bird\t\tBusiness: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "night owl\t\tScience: Other\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Other\n",
-      "no preference\t\tBusiness: Information Systems\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tBusiness: Actuarial\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tBusiness: Other\n",
-      "early bird\t\tData Science\n",
-      "night owl\t\tStatistics\n",
-      "early bird\t\tEngineering: Industrial\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Industrial\n",
-      "night owl\t\tOther\n",
-      "early bird\t\tEngineering: Mechanical\n",
-      "night owl\t\tOther\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Biomedical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tData Science\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tEngineering: Biomedical\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tMathematics/AMEP\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tComputer Science\n",
-      "no preference\t\tData Science\n",
-      "no preference\t\tEngineering: Mechanical\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Finance\n",
-      "no preference\t\tData Science\n",
-      "early bird\t\tScience: Other\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tComputer Science\n",
-      "night owl\t\tScience: Other\n",
-      "early bird\t\tOther\n",
-      "night owl\t\tScience: Biology/Life\n",
-      "night owl\t\tEngineering: Mechanical\n",
-      "no preference\t\tEngineering: Industrial\n",
-      "early bird\t\tScience: Biology/Life\n",
-      "no preference\t\tScience: Biology/Life\n",
-      "night owl\t\tComputer Science\n",
-      "night owl\t\tBusiness: Information Systems\n",
-      "early bird\t\tBusiness: Other\n",
-      "no preference\t\tOther\n",
-      "night owl\t\tComputer Science\n"
-     ]
-    }
-   ],
-   "source": [
-    "# Print out every student's sleep habits and major\n",
-    "# use for \n",
-    "for row in cs220_data:\n",
-    "    current_sleep_habit = row[cs220_header.index(\"Sleep habit\")]\n",
-    "    current_major = row[cs220_header.index(\"Primary major\")]\n",
-    "    print(current_sleep_habit + '\\t\\t' + current_major)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 23,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "19.37837837837838\n"
-     ]
-    }
-   ],
-   "source": [
-    "# Create a list containing the average age of LEC003.\n",
-    "\n",
-    "lecture = \"LEC003\"\n",
-    "total = 0\n",
-    "count = 0\n",
-    "for row in cs220_data:\n",
-    "    if row[cs220_header.index(\"Lecture\")] == lecture:\n",
-    "        age = row[cs220_header.index(\"Age\")]\n",
-    "        if age == \"\":\n",
-    "            continue\n",
-    "        age = int(age)\n",
-    "        total += age\n",
-    "        count += 1\n",
-    "print(total/count)"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## It would be nice to have a helper function!\n",
-    "Let's introduce `cell`"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# How do we get the names of all the columns?\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Get the column index of \"Pizza topping\"\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# We want to invoke something like...\n",
-    "# cell(24, \"Pet owner\")\n",
-    "# cell(63, \"Zip Code\")\n",
-    "def cell_v1(row_idx, col_name):\n",
-    "    col_idx = ??? # get the index of col_name\n",
-    "    val = ???     # get the value of cs220_data at the specified cell\n",
-    "    return val"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Print out the lecture number of the 4th student... using the cell function\n",
-    "cell_v1(???, ???)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Redo sleep habits and major using the cell function"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# redo average age using the cell function\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Improve the cell function so it returns the appropriate type.\n",
-    "# If there is nothing in the cell, return None\n",
-    "# otherwise, use the col_name to convert to the expected type\n",
-    "def cell(row_idx, col_name):\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# # redo again using the improved cell function"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## Practice problems"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Count how many people are both an Engineer and a pet owner."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What percentage of students chose a non-meat pizza topping?"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What do you want to find out ? "
-   ]
-  }
- ],
- "metadata": {
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.9.1"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 4
-}
diff --git a/f22/andy_lec_notes/lec_15/lec15_csvfiles_template.ipynb b/f22/andy_lec_notes/lec_15/lec15_csvfiles_template.ipynb
deleted file mode 100644
index 4de013a5a7831411e153726a1ed7e972e310038d..0000000000000000000000000000000000000000
--- a/f22/andy_lec_notes/lec_15/lec15_csvfiles_template.ipynb
+++ /dev/null
@@ -1,401 +0,0 @@
-{
- "cells": [
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Warmup #1: Take a look at these list methods \n",
-    "# https://www.w3schools.com/python/python_ref_list.asp\n",
-    "dairy = [\"milk\", \"ice cream\", \"cheese\", \"yogurt\" ]\n",
-    "\n",
-    "#use the .index() method to get the index of \"ice cream\"\n",
-    "\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Warmup #2:  Because a list is a sequence, we can use the 'in' operator\n",
-    "food_shelf = [\"peanut butter\", \"milk\", \"bread\", \"cheese\", \"YOGURT\"]\n",
-    "for item in food_shelf:\n",
-    "    if ???:\n",
-    "        print(item, \"is dairy\")\n",
-    "    else:\n",
-    "        print(item, \"is not dairy\")"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Warmup #3: finish Monday's lecture problems\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Warmup #4: Open cs220_survey_data.csv from your Desktop\n",
-    "# Take notes here\n",
-    "\n",
-    "# Look at the slides for today"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "# CS220: Lecture 15\n",
-    "\n",
-    "\n",
-    "## Learning Objectives\n",
-    "After this lecture you will be able to...\n",
-    "- Open an Excel file and export it to a Comma Separated Value file.\n",
-    "\n",
-    "- Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet.\n",
-    "\n",
-    "- Use pre-written Python code to read a CSV file into a list of lists.\n",
-    "\n",
-    "- Write Python statements with double list indexing to access any element of a CSV file via a list of lists.\n",
-    "\n",
-    "- Write code that answers questions about CSV data by writing for loops on lists of lists.\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "### Open a CSV file in TextEditor/Jupyter and connect the elements of the CSV file to the rows and columns in the spreadsheet."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What do you notice?  Take notes here\n",
-    "# "
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## Use pre-written Python code to read a CSV file into a list of lists."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "\n",
-    "\n",
-    "# copied from https://automatetheboringstuff.com/chapter14/\n",
-    "import csv\n",
-    "\n",
-    "def process_csv(filename):\n",
-    "    # open the file, its a text file utf-8\n",
-    "    exampleFile = open(filename, encoding=\"utf-8\")  \n",
-    "    \n",
-    "    # prepare it for reading as a CSV object\n",
-    "    exampleReader = csv.reader(exampleFile) \n",
-    "    \n",
-    "    # use the built-in list function to convert this into a list of lists\n",
-    "    exampleData = list(exampleReader)        \n",
-    "    \n",
-    "    # close the file to tidy up our workspace\n",
-    "    exampleFile.close()  \n",
-    "    \n",
-    "    # return the list of lists\n",
-    "    return exampleData\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Call the process_csv function and store the list of lists in cs220_csv\n",
-    "cs220_csv = process_csv('cs220_survey_data.csv')\n",
-    "cs220_csv"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Store the header row into cs220_header\n",
-    "cs220_header = cs220_csv[0]\n",
-    "cs220_header"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Store all of the data rows into cs220_data\n",
-    "cs220_data = cs220_csv[1:]\n",
-    "cs220_data"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## CSVs as a List of Lists"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Determine how many students completed the survey.\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# show the entire 1st row of data\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Find the sleeping habit for the 2nd student...by hardcoding its row and column....\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Find the lecture number of the 4th student...by hardcoding its row and column....\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Print out every student's sleep habits and major\n",
-    "# use for \n",
-    "for row in cs220_data:\n",
-    "    current_sleep_habit = None\n",
-    "    current_major = None\n",
-    "    print(current_sleep_habit + '\\t\\t' + current_major)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Create a list containing the average age of LEC003.\n",
-    "\n",
-    "lecture = \"LEC003\"\n",
-    "\n",
-    "for row in cs220_data:\n",
-    "    pass"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## It would be nice to have a helper function!\n",
-    "Let's introduce `cell`"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# How do we get the names of all the columns?\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Get the column index of \"Pizza topping\"\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# We want to invoke something like...\n",
-    "# cell(24, \"Pet owner\")\n",
-    "# cell(63, \"Zip Code\")\n",
-    "def cell_v1(row_idx, col_name):\n",
-    "    col_idx = ??? # get the index of col_name\n",
-    "    val = ???     # get the value of cs220_data at the specified cell\n",
-    "    return val"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Print out the lecture number of the 4th student... using the cell function\n",
-    "cell_v1(???, ???)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Redo sleep habits and major using the cell function"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# redo average age using the cell function\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Improve the cell function so it returns the appropriate type.\n",
-    "# If there is nothing in the cell, return None\n",
-    "# otherwise, use the col_name to convert to the expected type\n",
-    "def cell(row_idx, col_name):\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# # redo again using the improved cell function"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "## Practice problems"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# Count how many people are both an Engineer and a pet owner."
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What percentage of students chose a non-meat pizza topping?"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "# What do you want to find out ? "
-   ]
-  }
- ],
- "metadata": {
-  "kernelspec": {
-   "display_name": "Python 3",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.9.1"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 4
-}