How can i split 'Date' column into 'Date' and 'Time' column? [closed]

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In the image shown, how can i split 'Date' column into 'Date' and 'Time' column?

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回答1:

You can use str.split by whitespace what is default separator:

df = pd.DataFrame({'Date':['4/1/2016 0.00','4/2/2016 0.05']})
print (df)
            Date
0  4/1/2016 0.00
1  4/2/2016 0.05

df[['Date','Time']] = df.Date.str.split(expand=True)
print (df)
       Date  Time
0  4/1/2016  0.00
1  4/2/2016  0.05

来源：https://stackoverflow.com/questions/42018180/how-can-i-split-date-column-into-date-and-time-column