class_docstr: Isotonic Regression
class_docstr_tok: ["Isotonic","Regression"]
code: def keep_cross_validation_models(self, keep_cross_validation_models):
      assert_is_type(keep_cross_validation_models, None, bool)
      self._parms[
          "keep_cross_validation_models"
      ] = keep_cross_validation_models
  
imports: from h2o.estimators.estimator_base import H2OEstimator
  from h2o.exceptions import H2OValueError
  from h2o.frame import H2OFrame
  from h2o.utils.typechecks import assert_is_type, Enum, numeric
label_desc: Use image node_id 19 for calling the H2OIsotonicRegressionEstimator obj's underlying member method code with example usage: obj.keep_cross_validation_models(keep_cross_validation_models) without return types