pandas.core.groupby.DataFrameGroupBy.shift

DataFrameGroupBy.shift(self, periods=1, freq=None, axis=0, fill_value=None)

Shift each group by periods observations.

Parameters

periodsint, default 1

Number of periods to shift.

freqfrequency string

axisaxis to shift, default 0

fill_valueoptional

New in version 0.24.0.

Returns

Series or DataFrame

Object shifted within each group.

See also

Series.groupby

DataFrame.groupby

pandas.core.groupby.DataFrameGroupBy.resample pandas.core.groupby.DataFrameGroupBy.size