def METHOD_NAME(self, metric):
    X_train, X_test, y_train, y_test, feature_names, _ = create_iris_data()
    models = create_models_classification(X_train, y_train)
    for model in models:
        categorical_features = []
        run_error_analyzer(model, X_test, y_test, feature_names,
                           categorical_features, metric)