convert_coords_df_to_df_sklearn_transform#

ktch.io.convert_coords_df_to_df_sklearn_transform(df_coords: DataFrame) → DataFrame[source]#

Convert a coordinate DataFrame to sklearn-compatible wide format.

Parameters:

df_coordspd.DataFrame: DataFrame with MultiIndex (specimen_id, coord_id) and columns (x, y [, z]).

Returns:

df_widepd.DataFrame: DataFrame with index specimen_id and columns (coord_id, axis), compatible with sklearn transformers.