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smzn/geometric.html

Last active October 4, 2020 13:23
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幾何分布の適合度検定
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geometric.html
def getCSV(file):
return pd.read_csv(file, engine='python')
use_day = getCSV('use_day.csv')
use_day
plt.bar(range(30), use_day['frequency'])
#幾何分布で作成した度数
plt.bar(range(30), use_day['geometric'])
#利用日数が幾何分布になるか検定 -> p < 0.05なので 「同一の分布とは言えない」
chisquare(use_day['frequency'], use_day['geometric'])
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