Dropna#

class polpo.preprocessing.pd.Dropna(inplace=True)[source]#

Bases: PreprocessingStep

Drop nan in a dataframe.

Check out https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.dropna.html.

Parameters:: inplace (bool) – Whether to perform operation in place.

apply(df)[source]#

Apply step.

Parameters:: df (pandas.DataFrame) – Dataframe.