statsmodels.othermod.betareg.BetaModel.from_formula#

classmethod BetaModel.from_formula(formula, data, exog_precision_formula=None, *args, **kwargs)[source]#

Create a BetaModel from a formula and dataframe.

Parameters:

formulastr or generic Formula object: The formula specifying the model for the mean.
dataarray_like: The data for the model. See Notes.
exog_precision_formulastr, optional: The formula specifying the model for the precision. If None, then the precision model only has a constant term (see the exog_precision parameter of BetaModel).
*args: Additional positional arguments passed to the model.
**kwargs: Additional keyword arguments passed to the model.

Returns: