Parameters
        ----------
        r
            The relative width of gaussian priors

        Returns
        -------
        A model mapper created by taking results from this phase and creating priors with the defined relative width.

def variable_relative(self, r: float) -> mm.ModelMapper:
        """
        Parameters
        ----------
        r
            The relative width of gaussian priors

        Returns
        -------
        A model mapper created by taking results from this phase and creating priors with the defined relative width.
        """
        return self.previous_variable.mapper_from_gaussian_tuples(self.gaussian_tuples, r=r)