Classe « Categorical »

Méthode pandas.Categorical.astype

Signature de la méthode astype

def astype(self, dtype: Union[ForwardRef('ExtensionDtype'), str, numpy.dtype, Type[Union[str, float, int, complex, bool, object]]], copy: bool = True) -> ~ArrayLike 

Description

astype.__doc__

        Coerce this type to another dtype

        Parameters
        ----------
        dtype : numpy dtype or pandas type
        copy : bool, default True
            By default, astype always returns a newly allocated object.
            If copy is set to False and dtype is categorical, the original
            object is returned.