pandas_extension.compact_dataframe
pandas_extension.compact_dataframe(df)Convert a DataFrame with a hierarchical column index to a compact DataFrame.
A compact DataFrame removes levels where every value matches the TimeSeriesId default value.
Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| df | pd.DataFrame | DataFrame with hierarchical column index. | required |
Returns
| Name | Type | Description |
|---|---|---|
| df | pd.DataFrame | Compact DataFrame. |