class_docstr: Accessor to ``sklearn.model_selection``.
class_docstr_tok: ["Accessor","to","``","sklearn.model_selection","``","."]
docstr: Call ``sklearn.cross_validation.check_cv`` using automatic mapping.
  
  - ``X``: ``ModelFrame.data``
  - ``y``: ``ModelFrame.target``
docstr_tok: ["Call","``","sklearn.cross_validation.check_cv","``","using","automatic","mapping",".","-","``","X","``",":","``","ModelFrame.data","``","-","``","y","``",":","``","ModelFrame.target","``"]
code: def check_cv(self, cv, *args, **kwargs):
      """
      Call ``sklearn.cross_validation.check_cv`` using automatic mapping.
  
      - ``X``: ``ModelFrame.data``
      - ``y``: ``ModelFrame.target``
      """
      func = self._module.check_cv
      return func(cv, y=self._target, *args, **kwargs)
  
file_path: pandas-ml/pandas_ml/skaccessors/model_selection.py
imports: import warnings
  import pandas
  from pandas_ml.core.accessor import _AccessorMethods
label_desc: Use image node_id 8 for calling the ModelSelectionMethods obj's underlying member method code with example usage: obj.check_cv(cv) and returns: func