Untitled

From Insensitive Penguin, 2 Months ago, written in Python, viewed 39 times.

URL http://codebin.org/view/e1669c03 Embed

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import pandas as pd
logs = pd.read_csv('/datasets/logs.csv')
 
#НЕПРАВИЛЬНО
print('Уникальных email:', logs['email'].nunique())
#ПРАВИЛЬНО
print('Уникальных User ID:', logs['user_id'].nunique()) 
 
#ПРАВИЛЬНО
print('Уникальных email:', len(logs['email'].unique()))
#ПРАВИЛЬНО
print('Уникальных User ID:', len(logs['user_id'].unique()))

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