nextstep.feature_engineering module¶
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nextstep.feature_engineering.
concat_columns
(dataframe_list)¶ concat dataframes by columns.
- Parameters
dataframe_list (python list) – list of pandas dataframes
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nextstep.feature_engineering.
concat_rows
(self, dataframe_list)¶ concat dataframes by rows.
- Parameters
dataframe_list (python list) – list of pandas dataframes
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nextstep.feature_engineering.
join
(self, dataframe_list, on, how)¶ join dataframes at once.
- Parameters
dataframe_list (python list) – list of pandas dataframes
on – join condition
how – join type