Done analyzing

dataProcess.py

@@ -12,7 +12,7 @@ videoList = []
 isOfficeList = []
 
 for i in result:
-    if 'video' not in result[i]:
+    if 'video' not in result[i] or result[i]['video'] == 0:
         continue
     fanList.append(result[i]['fan'])
     viewList.append(result[i]['view'])

descriptive-analysis.py

@@ -1,15 +1,69 @@
 import pandas as pd
 import seaborn as sns
-from matplotlib import pyplot
+from matplotlib import pyplot as plt
 
 data = pd.read_csv("result.csv")
 
-individual = data.loc[data['isOffice'] == 0]
+data['viewRate'] = (data['view'] / data['video']) / data['fan']
+
+ind = data.loc[data['isOffice'] == 0]
 office = data.loc[data['isOffice'] == 1]
 
-print(individual['fan'])
+#   Question 1
-print(office['fan'])
+sns.histplot(data=ind, x='fan', bins=100)
+plt.savefig("q1-ind-fan-hist.png"); plt.show()
 
-print(list(individual['fan']))
+sns.histplot(data=office, x='fan', bins=100)
-pyplot.hist(list(individual['fan']))
+plt.savefig("q1-office-fan-hist.png"); plt.show()
-pyplot.show()
+
+sns.boxplot(data=[ind['fan'], office['fan']], orient='h')
+plt.savefig("q1-fan-box.png"); plt.show()
+
+
+#   Question 2
+ind = ind.sort_values(
+    by=['viewRate']
+).iloc[
+    len(ind.index)*5//100:len(ind.index)*95//100
+]
+office = office.sort_values(
+    by=['viewRate']
+).iloc[
+    len(office.index)*5//100:len(office.index)*95//100
+]
+
+sns.histplot(data=ind, x='viewRate', bins=100)
+plt.savefig("q2-ind-viewRate-hist.png"); plt.show()
+
+sns.histplot(data=office, x='viewRate', bins=100)
+plt.savefig("q2-office-viewRate-hist.png"); plt.show()
+
+sns.boxplot(data=[ind['viewRate'], office['viewRate']], orient='h')
+plt.savefig("q2-viewRate-box.png"); plt.show()
+
+
+#   Question 3
+firstHalf = data.iloc[lambda x: x.index < len(data.index)//2]
+firstHalf = firstHalf.sort_values(
+    by=['viewRate']
+).iloc[
+    len(firstHalf.index)*5//100:len(firstHalf.index)*95//100
+]
+secondHalf = data.iloc[lambda x: x.index >= len(data.index)//2]
+secondHalf = secondHalf.sort_values(
+    by=['viewRate']
+).iloc[
+    len(secondHalf.index)*5//100:len(secondHalf.index)*95//100
+]
+
+sns.histplot(data=firstHalf, x='viewRate', bins=100)
+plt.savefig("q3-firstHalf-viewRate-hist.png"); plt.show()
+
+sns.histplot(data=secondHalf, x='viewRate', bins=100)
+plt.savefig("q3-secondHalf-viewRate-hist.png"); plt.show()
+
+sns.boxplot(
+    data=[firstHalf['viewRate'], secondHalf['viewRate']], 
+    orient='h'
+)
+plt.savefig("q3-viewRate-box.png"); plt.show()

fail.log

@@ -168,3 +168,5 @@
 /user/76A02F61A1A3D5DC_ade6ca
 /user/F3E4122B2898728F_ffdb84
 /user/85DB6A0B1AB05669_fad5be
+/user/C85DEA9C8F04CDE7_9f25dd
+/user/E17242FA0A1578B4_922114

getRanking.py

@@ -1,6 +1,5 @@
 import requests, random, re, time, json
 from bs4 import BeautifulSoup as bs
-from selenium import webdriver
 import pandas as pd
 
 user_agents_list = open("user-agent.txt", 'r').read().split('\n')

getVideos.py

@@ -1,6 +1,5 @@
 import requests, random, re, time, json
 from bs4 import BeautifulSoup as bs
-from selenium import webdriver
 import pandas as pd
 
 user_agents_list = open("user-agent.txt", 'r').read().split('\n')[:-1]

statistics-test.py

@@ -0,0 +1,87 @@
+import pandas as pd
+import seaborn as sns
+from matplotlib import pyplot as plt
+import statistics as st
+from scipy import stats
+from statsmodels.stats.weightstats import ztest
+import numpy as np
+
+data = pd.read_csv("result.csv")
+
+data['viewRate'] = (data['view'] / data['video']) / data['fan']
+
+ind = data.loc[data['isOffice'] == 0]
+office = data.loc[data['isOffice'] == 1]
+
+#   Question 1
+test11 = ztest(
+    ind['fan'],
+    office['fan'],
+    alternative='smaller'
+)
+
+test12 = ztest(
+    ind['fan'],
+    office['fan'],
+    alternative='larger'
+)
+
+print(test11)
+print(test12)
+
+#   Question 2
+ind = ind.sort_values(
+    by=['viewRate']
+).iloc[
+    len(ind.index)*5//100:len(ind.index)*95//100
+]
+office = office.sort_values(
+    by=['viewRate']
+).iloc[
+    len(office.index)*5//100:len(office.index)*95//100
+]
+
+test21 = ztest(
+    ind['viewRate'],
+    office['viewRate'],
+    alternative='smaller'
+)
+
+test22 = ztest(
+    ind['viewRate'],
+    office['viewRate'],
+    alternative='larger'
+)
+
+print(test21)
+print(test22)
+
+
+#   Question 3
+firstHalf = data.iloc[lambda x: x.index < len(data.index)//2]
+firstHalf = firstHalf.sort_values(
+    by=['viewRate']
+).iloc[
+    len(firstHalf.index)*5//100:len(firstHalf.index)*95//100
+]
+secondHalf = data.iloc[lambda x: x.index >= len(data.index)//2]
+secondHalf = secondHalf.sort_values(
+    by=['viewRate']
+).iloc[
+    len(secondHalf.index)*5//100:len(secondHalf.index)*95//100
+]
+
+test31 = ztest(
+    firstHalf['viewRate'],
+    secondHalf['viewRate'],
+    alternative='smaller'
+)
+
+test32 = ztest(
+    firstHalf['viewRate'],
+    secondHalf['viewRate'],
+    alternative='larger'
+)
+
+print(test31)
+print(test32)