sktime.utils.data_processing
.from_multi_index_to_nested¶
-
sktime.utils.data_processing.
from_multi_index_to_nested
(multi_ind_dataframe, instance_index=None, cells_as_numpy=False)[source]¶ Converts a pandas DataFrame witha multi-index to a nested DataFrame
- Parameters
multi_ind_dataframe (pd.DataFrame) – Input multi-indexed pandas DataFrame
instance_index_name (str) – The name of multi-index level corresponding to the DataFrame’s instances
cells_as_numpy (bool, default = False) – If True, then nested cells contain NumPy array If False, then nested cells contain pandas Series
- Returns
x_nested – The nested version of the DataFrame
- Return type
pd.DataFrame