xorbits.pandas.window.Rolling.skew#

Rolling.skew(**kwargs)[source]#

Calculate the rolling unbiased skewness.

Parameters

  • numeric_only (bool, default False (Not supported yet)) –

    Include only float, int, boolean columns.

    New in version 1.5.0.

  • **kwargs –

    For NumPy compatibility and will not have an effect on the result.

    Deprecated since version 1.5.0.

Returns

Return type is the same as the original object with np.float64 dtype.

Return type

Series or DataFrame

See also

scipy.stats.skew

Third moment of a probability density.

pandas.Series.rolling

Calling rolling with Series data.

pandas.DataFrame.rolling

Calling rolling with DataFrames.

pandas.Series.skew

Aggregating skew for Series.

pandas.DataFrame.skew

Aggregating skew for DataFrame.

Notes

A minimum of three periods is required for the rolling calculation.

This docstring was copied from pandas.core.window.rolling.Rolling.