pandas.DataFrame.shift¶
- DataFrame.shift(periods=1, freq=None, **kwds)¶
Shift the index of the DataFrame by desired number of periods with an optional time freq
- periods : int
- Number of periods to move, can be positive or negative
- freq : DateOffset, timedelta, or time rule string, optional
- Increment to use from datetools module or time rule (e.g. ‘EOM’)
If freq is specified then the index values are shifted but the data if not realigned
shifted : DataFrame