pastas.check.parameters_leq_threshold
=====================================

.. py:function:: pastas.check.parameters_leq_threshold(ml: pastas.model.Model, parameters: list[str] | str | None = None, threshold: float = 500.0)

   
   Check if parameter values are less than or equal to a threshold.

   :param ml: Pastas model instance.
   :type ml: pastas.Model
   :param parameters: List of parameter names to check the threshold for. Default is None, which
                      means all parameters are checked. If str, partial matches are allowed.
   :type parameters: list or str, optional
   :param threshold: Threshold value for the parameters. Default is 500.0.
   :type threshold: float, optional

   :returns: **df** -- DataFrame with the results of the check.
   :rtype: pandas.DataFrame















   ..
       !! processed by numpydoc !!