pandas.core.resample.Resampler.transform

Resampler.transform(self, arg, *args, **kwargs)

Call function producing a like-indexed Series on each group and return a Series with the transformed values.

Parameters:

arg : function

To apply to each group. Should return a Series with the same index.

Returns:

transformed : Series

Examples

>>> resampled.transform(lambda x: (x - x.mean()) / x.std())