cudf.core.groupby.groupby.DataFrameGroupBy.fillna#

DataFrameGroupBy.fillna(value=None, method=None, axis=0, inplace=False, limit=None, downcast=None)[source]#

Fill NA values using the specified method.

Parameters:
valuescalar, dict

Value to use to fill the holes. Cannot be specified with method.

method{ ‘bfill’, ‘ffill’, None}, default None

Method to use for filling holes in reindexed Series

  • ffill: propagate last valid observation forward to next valid

  • bfill: use next valid observation to fill gap

axis{0 or ‘index’, 1 or ‘columns’}

Unsupported

inplacebool, default False

If True, fill inplace. Note: this will modify other views on this object.

limitint, default None

Unsupported

downcastdict, default None

Unsupported

Returns:
DataFrame or Series