dask_expr._resample.Resampler.max

dask_expr._resample.Resampler.max

Resampler.max()[source]

Compute max value of group.

This docstring was copied from pandas.core.resample.Resampler.max.

Some inconsistencies with the Dask version may exist.

Returns
Series or DataFrame

Examples

>>> ser = pd.Series([1, 2, 3, 4], index=pd.DatetimeIndex(  
...                 ['2023-01-01', '2023-01-15', '2023-02-01', '2023-02-15']))
>>> ser  
2023-01-01    1
2023-01-15    2
2023-02-01    3
2023-02-15    4
dtype: int64
>>> ser.resample('MS').max()  
2023-01-01    2
2023-02-01    4
Freq: MS, dtype: int64