Compute stats for a result.

        :param id: Result ID as an int.
        :return: :class:`results.SingleStats <results.SingleStats>` object
        :rtype: results.SingleStats

def single_stats(self, id): # pylint: disable=invalid-name,redefined-builtin
        """Compute stats for a result.

        :param id: Result ID as an int.
        :return: :class:`results.SingleStats <results.SingleStats>` object
        :rtype: results.SingleStats
        """
        schema = SingleStatsSchema()
        resp = self.service.get(self.base+str(id)+'/', params={'stats': 'all'})
        return self.service.decode(schema, resp)