DataFrameGroupBy.cummin()
pandas.core.groupby.DataFrameGroupBy.cummin
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DataFrameGroupBy.cummin(axis=None, dtype=None, out=None, skipna=True, **kwargs)
- Return cumulative cummin over requested axis.
Parameters: axis : {index (0), columns (1)}
skipna : boolean, default True
Exclude NA/null values. If an entire row/column is NA, the result will be NA
Returns: cummin : Series
&c