add_time_columns

classmethod WorktimeCalculator.add_time_columns(df: DataFrame, date_time_column_name: str = 'start') → DataFrame[source]

Add Year, Month, Week and Day columns to an existing Dataframe.

Parameters

  • df (pd.DataFrame) – Dataframe the columns should be added to.

  • date_time_column (str) – Name of the column containing the used date

Returns

Dataframe with added Year, Month, Week and Day columns.

Return type

pd.DataFrame