calculate_feature_statistics

calculate_feature_statistics(features: list[str], data: DataFrame, ref_data: DataFrame) → DataFrame

Perform two-sample Kolmogorov-Smirnov test for goodness of fit on features.

Parameters:

• features – List of features to perform test on.

• data – Sample data, with features as columns.

• ref_data (pd.DataFrame) – References data, with features as columns.

Returns:

Kolmogorov-Smirnov statistics and p-values for each feature.