def stdAxisPoints(self, var):
        varID = var.id
        var = genutil.statistics.std(var, axis="(%s)" % self.axis.id)
        var.id = varID
        return var
Converts an enum property from a model to a message field.
dataset/ETHPy150Open VisTrails/VisTrails/contrib/cdat/cdat_window.py/QAxis.stdAxisPoints--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/endpoints-proto-datastore/endpoints_proto_datastore/ndb/utils.py/EnumPropertyToProto