.. _model-surrogate-global-metrics-cross_validation-percent: """"""" percent """"""" Percent data per cross validation fold .. toctree:: :hidden: :maxdepth: 1 **Specification** - *Alias:* None - *Arguments:* REAL - *Default:* 0.1 **Description** Percent of the training data to use in each cross validation fold (default 0.1).