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    def _rule(
            self,
            car_make: str,
            car_model: str,
            make_year: Union[int, str],
            milage: int,
            pred_price: int,
    ) -> float:
        """
        Постобработка результата с поправкой на пробег
        """
        def _get_corrected_resuld(mil_median: float, milage: float):
            result = pred_price * (mil_median / milage) ** 0.15
            return result
            

        mil_median = self.MODEL_MIL_MEDIANS['level-one'].get(
            car_make, {}
        ).get(
            car_model
        )
        if mil_median is not None:
            result = _get_corrected_resuld(mil_median, milage)
            return result
        mil_median = self.MODEL_MIL_MEDIANS['level-two'].get(
            str(int(make_year))
        )
        if mil_median is not None:
            result = _get_corrected_resuld(mil_median, milage)
            return result
        mil_median = self.MODEL_MIL_MEDIANS["level-three"]
        result = _get_corrected_resuld(mil_median, milage)
        return result