(self)
Get a list of unhealthy users - defined as those who were "performing" last month
        but are not this month (though are still active).
Get a list of unhealthy users - defined as those who were "performing" last month
        but are not this month (though are still active).
Get a list of unhealthy users - defined as those who were performing last month but are not this month ( though are still active ) .
def get_unhealthy_users(self):
        """
        Get a list of unhealthy users - defined as those who were "performing" last month
        but are not this month (though are still active).
        """
        if self._previous_summary:
            unhealthy_users = [stub for stub in self._get_all_user_stubs_with_extra_data()
                               if stub.is_active and not stub.is_performing]
            return sorted(unhealthy_users, key=lambda stub: stub.delta_forms)
def get_unhealthy_users ( self ) : if self . _previous_summary : unhealthy_users = [ stub for stub in self . _get_all_user_stubs_with_extra_data ( ) if stub . is_active and not stub . is_performing ] return sorted ( unhealthy_users , key = lambda stub : stub . delta_forms )