pandas.CategoricalIndex.as_ordered#

CategoricalIndex.as_ordered(*args,**kwargs)[source]#

Set the Categorical to be ordered.

Returns:

Categorical

Ordered Categorical.

Examples

Forpandas.Series:

>>>ser=pd.Series(['a','b','c','a'],dtype='category')>>>ser.cat.orderedFalse>>>ser=ser.cat.as_ordered()>>>ser.cat.orderedTrue

Forpandas.CategoricalIndex:

>>>ci=pd.CategoricalIndex(['a','b','c','a'])>>>ci.orderedFalse>>>ci=ci.as_ordered()>>>ci.orderedTrue