dask.dataframe.Index.ffill
dask.dataframe.Index.ffill¶
- Index.ffill(axis=None, limit=None)¶
Synonym for
DataFrame.fillna()
withmethod='ffill'
.This docstring was copied from pandas.core.frame.DataFrame.ffill.
Some inconsistencies with the Dask version may exist.
- Returns
- Series/DataFrame or None
Object with missing values filled or None if
inplace=True
.