The day of the week with Monday=0, Sunday=6.
This docstring was copied from pandas.core.indexes.accessors.CombinedDatetimelikeProperties.dayofweek.
Some inconsistencies with the Dask version may exist.
Return the day of the week. It is assumed the week starts on Monday, which is denoted by 0 and ends on Sunday which is denoted by 6. This method is available on both Series with datetime values (using the dt accessor) or DatetimeIndex.
- Series or Index
Containing integers indicating the day number.
Returns the name of the day of the week.
>>> s = pd.date_range('2016-12-31', '2017-01-08', freq='D').to_series() >>> s.dt.dayofweek 2016-12-31 5 2017-01-01 6 2017-01-02 0 2017-01-03 1 2017-01-04 2 2017-01-05 3 2017-01-06 4 2017-01-07 5 2017-01-08 6 Freq: D, dtype: int32