pandas.Series.cat.as_ordered¶
- Series.cat.as_ordered(*args, **kwargs)[source]¶
 Set the Categorical to be ordered.
- Parameters
 - inplacebool, default False
 Whether or not to set the ordered attribute in-place or return a copy of this categorical with ordered set to True.
- Returns
 - Categorical or None
 Ordered Categorical or None if
inplace=True.