We begin by importing some helper functions.
from helper import *
Now, let's get the data from the List of helicopter prison escapes Wikipedia article.
url = 'https://en.wikipedia.org/wiki/List_of_helicopter_prison_escapes'
data = data_from_url('https://en.wikipedia.org/wiki/List_of_helicopter_prison_escapes')
Let's print the first three rows
for row in data:
print(row[:3])
['August 19, 1971', 'Santa Martha Acatitla', 'Mexico'] ['October 31, 1973', 'Mountjoy Jail', 'Ireland'] ['May 24, 1978', 'United States Penitentiary, Marion', 'United States'] ['February 27, 1981', 'Fleury-Mérogis, Essonne, Ile de France', 'France'] ['May 7, 1981', 'Orsainville Prison, Quebec City', 'Canada'] ['January, 1983', 'Pentridge (HM Prison)', 'Australia'] ['December 19, 1985', 'Perry Correctional Institution, Pelzer, South Carolina', 'United States'] ['December 31, 1985', 'Cândido Mendes penitentiary, Ilha Grande, Rio de Janeiro', 'Brazil'] ['May 26, 1986', 'Prison de la Santé', 'France'] ['November 5, 1986', 'Federal Correctional Institution, Dublin', 'United States'] ['November 23, 1986', 'Prigione di Rebibbia, Roma', 'Italy'] ['December 10, 1987', 'Gartree (HM Prison)', 'United Kingdom'] ['July 11, 1988', 'Santa Fe prison', 'United States'] ['April 17, 1989', 'Federal Holding Facility, Miami, FL', 'United States'] ['August 19, 1989', 'Arkansas Valley Correctional Facility', 'United States'] ['June 19, 1990', 'Kent Penitentiary, British Columbia', 'Canada'] ['1991', 'Rio Piedras State Penitentiary, Puerto Rico', 'Puerto Rico'] ['1992', 'Lyon Prison', 'France'] ['December 1992', 'Touraine Central Prison, Tours', 'France'] ['June 17, 1993', 'Touraine Central Prison, Tours', 'France'] ['December 30, 1996', 'High Security Prison, Santiago', 'Chile'] ['September 18, 1997', 'De Geerhorst jail', 'Netherlands'] ['March 25, 1999', 'Metropolitan Remand and Reception Centre', 'Australia'] ['June 5, 2000', 'Martin Treatment Center for Sexually Violent Predators, Martin County Florida', 'United States'] ['2000', 'Lyon prison', 'France'] ['2001', 'Luynes prison', 'France'] ['March 24, 2001', 'Draguignan prison', 'France'] ['May 28, 2001', 'Fresnes prison', 'France'] ['January 17, 2002', 'Parada Neto Penitentiary', 'Brazil'] ['December 30, 2002', 'Las Cucharas prison, Puerto Rico', 'United States'] ['2003', 'Luynes prison', 'France'] ['July 2005', 'France', 'France'] ['December 10, 2005', 'Aiton Prison', 'France'] ['June 6, 2006', 'Korydallos Prison', 'Greece'] ['April 15, 2007', 'Lantin Prison, Liège', 'Belgium'] ['July 15, 2007', 'Grasse prison', 'France'] ['October 28, 2007', 'Ittre prison', 'Belgium'] ['February 22, 2009', 'Korydallos Prison', 'Greece'] ['April 27, 2009', 'Domenjod Prison, Réunion', 'France'] ['July 23, 2009', 'Bruges', 'Belgium'] ['June 25, 2010', 'HM Prison Isle of Wight, Isle of Wight', 'United Kingdom'] ['March 22, 2012', 'Sheksna, Penal colony N17', 'Russia'] ['February 24, 2013', 'Trikala Prison, Trikala', 'Greece'] ['March 17, 2013', 'Saint-Jérôme Detention Facility, Quebec', 'Canada'] ['June 7, 2014', 'Orsainville Detention Facility, Quebec', 'Canada'] ['February 22, 2016', 'Thiva', 'Greece'] ['July 1, 2018', 'Réau, near Paris', 'France'] ['September 25, 2020', 'Forest prison, Brussels', 'Belgium']
index = 0
for row in data:
row[0] = fetch_year(row[0])
data[index] = row[:-1]
index = index + 1
print(data[:2])
[[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], ['October 31, 1973', 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon", 'On October 31, 1973 an IRA member hijacked a helicopter and forced the pilot to land in the exercise yard of Dublin\'s Mountjoy Jail\'s D Wing at 3:40\xa0p.m., October 31, 1973. Three members of the IRA were able to escape: JB O\'Hagan, Seamus Twomey and Kevin Mallon. Another prisoner who also was in the prison was quoted as saying, "One shamefaced screw apologised to the governor and said he thought it was the new Minister for Defence (Paddy Donegan) arriving. I told him it was our Minister of Defence leaving." The Mountjoy helicopter escape became Republican lore and was immortalized by "The Helicopter Song", which contains the lines "It\'s up like a bird and over the city. There\'s three men a\'missing I heard the warder say".[1]']] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]] [[1971, 'Santa Martha Acatitla', 'Mexico', 'Yes', 'Joel David Kaplan Carlos Antonio Contreras Castro'], [1973, 'Mountjoy Jail', 'Ireland', 'Yes', "JB O'Hagan Seamus TwomeyKevin Mallon"]]
min_year = min(data, key=lambda x: x[0])[0]
max_year = max(data, key=lambda x: x[0])[0]
years = []
for y in range(min_year, max_year +1):
years.append(y)
print(years)
[1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020]
attempts_per_year = []
for y in years:
attempts_per_year.append([y,0])
print(attempts_per_year)
[[1971, 0], [1972, 0], [1973, 0], [1974, 0], [1975, 0], [1976, 0], [1977, 0], [1978, 0], [1979, 0], [1980, 0], [1981, 0], [1982, 0], [1983, 0], [1984, 0], [1985, 0], [1986, 0], [1987, 0], [1988, 0], [1989, 0], [1990, 0], [1991, 0], [1992, 0], [1993, 0], [1994, 0], [1995, 0], [1996, 0], [1997, 0], [1998, 0], [1999, 0], [2000, 0], [2001, 0], [2002, 0], [2003, 0], [2004, 0], [2005, 0], [2006, 0], [2007, 0], [2008, 0], [2009, 0], [2010, 0], [2011, 0], [2012, 0], [2013, 0], [2014, 0], [2015, 0], [2016, 0], [2017, 0], [2018, 0], [2019, 0], [2020, 0]]
for row in data:
for ya in attempts_per_year:
y=ya[0]
if row[0] == y:
ya[1] += 1
print(attempts_per_year)
[[1971, 1], [1972, 0], [1973, 1], [1974, 0], [1975, 0], [1976, 0], [1977, 0], [1978, 1], [1979, 0], [1980, 0], [1981, 2], [1982, 0], [1983, 1], [1984, 0], [1985, 2], [1986, 3], [1987, 1], [1988, 1], [1989, 2], [1990, 1], [1991, 1], [1992, 2], [1993, 1], [1994, 0], [1995, 0], [1996, 1], [1997, 1], [1998, 0], [1999, 1], [2000, 2], [2001, 3], [2002, 2], [2003, 1], [2004, 0], [2005, 2], [2006, 1], [2007, 3], [2008, 0], [2009, 3], [2010, 1], [2011, 0], [2012, 1], [2013, 2], [2014, 1], [2015, 0], [2016, 1], [2017, 0], [2018, 1], [2019, 0], [2020, 1]]
%matplotlib inline
barplot(attempts_per_year)
In which year did the most attempts at breaking out of prison with a helicopter occur?
countries_frequency = df["Country"].value_counts()
print_pretty_table(countries_frequency)
Country | Number of Occurrences |
---|---|
France | 15 |
United States | 8 |
Canada | 4 |
Greece | 4 |
Belgium | 4 |
Australia | 2 |
United Kingdom | 2 |
Brazil | 2 |
Russia | 1 |
Chile | 1 |
Ireland | 1 |
Puerto Rico | 1 |
Italy | 1 |
Netherlands | 1 |
Mexico | 1 |
num_succeed = 0
num_unsucceed = 0
num_esc = 0
for row in data:
Yes = 0
No = 1
if row[3] == 0:
num_succeed += 1
else:
num_unsucceed += 1
print(num_succeed, num_unsucceed)
0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 13 0 14 0 15 0 16 0 17 0 18 0 19 0 20 0 21 0 22 0 23 0 24 0 25 0 26 0 27 0 28 0 29 0 30 0 31 0 32 0 33 0 34 0 35 0 36 0 37 0 38 0 39 0 40 0 41 0 42 0 43 0 44 0 45 0 46 0 47 0 48
For this solution we will need:
list_yes = ['Joel David Kaplan', 'Carlos Antonio Contreras Castro', "JB O'Hagan" ,'Seamus Twomey', "Kevin Mallon", 'Gérard Dupré', 'Daniel Beaumont', 'James Rodney Leonard', 'William Douglas Ballew', 'Jesse Glenn Smith', 'José Carlos dos Reis', 'Encina, a.k.a. "Escadinha"', 'Michel Vaujour', 'Samantha Lopez', 'André Bellaïche', 'Gianluigi Esposito', 'Luciano Cipollari', 'Sydney Draper', 'John Kendall', 'Mahoney Danny', 'Francis Mitchell', 'Randy Lackey', 'Ralph Brown', 'Freddie Gonzales', 'Robert Ford', 'David Thomas', 'William Lane', '—', 'member 1', 'member2', 'member3', 'member4', 'John Killick', 'Steven Whitsett', '—', 'Pascal Payet', 'Abdelhamid Carnous', 'Emile Forma-Sari', 'Jean-Philippe Lecase', '—', 'Orlando Cartagena', 'Jose Rodriguez', 'Victor Diaz', 'Hector Diaz', 'Jose Tapia', 'Eric Alboreo', 'Franck Perletto', 'Michel Valero', 'Hubert Selles', 'Jean-Claude Moretti', 'Mohamed Bessame', 'Vassilis Paleokostas', 'Eric Ferdinand', 'Pascal Payet', 'Vasilis Paleokostas', 'Alket Rizai', 'Alexin Jismy', 'Fabrice Michel', 'Ashraf Sekkaki', 'criminal1', 'criminal2', 'criminal3', 'Alexey Shestakov', 'Benjamin Hudon-Barbeau', 'Danny Provençal', 'Yves Denis', 'Denis Lefebvre', 'Serge Pomerleau', 'Rédoine Faïd']
list_no = ['Garrett Brock Trapnell', 'Martin Joseph McNally', 'James Kenneth Johnson',
'Marina Paquet','Giles Arseneault','David McMillan', 'Ben Kramer', 'Michel Vaujour',
'Nordin Benallal', 'Brian Lawrence', 'Panagiotis Vlastos', 'Pola Roupa', 'Nikos Maziotis'
, 'Kristel A.']
#manually fixed list of number of escapees :(
esc = []
for row in data:
x = row[3]
if x == 'Yes':
esc.append(x)
non_esc = []
for row in data:
y = row[3]
if y == 'No':
non_esc.append(y)
#average escapees in a successful attemmpt
avg_esc = len(list_of_escapees) / len(esc)
avg_non_esc = len(list_no) / len(non_esc)
print(avg_esc, 'is the average number of escapees, when it was successful')
print()
print(avg_non_esc, 'is the average number of escapees, when it was not successful')
print()
print('''Our answer is the less people there are in a single escape,
the less chance they have to success''')
2.0294117647058822 is the average number of escapees, when it was successful 1.0 is the average number of escapees, when it was not successful Our answer is the less people there are in a single escape, the less chance they have to success