Pipeline(steps=[('preprocessing',
                 ColumnTransformer(transformers=[('Categorical',
                                                  Pipeline(steps=[('categorical_imputer',
                                                                   SimpleImputer(missing_values=<NA>,
                                                                                 strategy='most_frequent')),
                                                                  ('onehotencoder',
                                                                   OneHotEncoder(drop='first',
                                                                                 handle_unknown='ignore'))]),
                                                  ['U.S._STATE', 'NERC.REGION',
                                                   'CLIMATE.CATEGORY',
                                                   'CAUSE.CATEGORY']),
                                                 ('Numerical',
                                                  Pipeline(steps=[('n...
                                                   'OUTAGE.DURATION',
                                                   'TOTAL.SALES',
                                                   'TOTAL.CUSTOMERS',
                                                   'ANOMALY.LEVEL']),
                                                 ('DateTime',
                                                  Pipeline(steps=[('datetime_extractor',
                                                                   FunctionTransformer(func=<function extract_advanced_datetime_features at 0x13a346e60>)),
                                                                  ('imputer',
                                                                   SimpleImputer(strategy='most_frequent'))]),
                                                  ['OUTAGE.START',
                                                   'OUTAGE.RESTORED'])])),
                ('Linear Regression', Lasso(alpha=0.1, random_state=42))])