pandas.Series.cat.as_unordered#
- Series.cat.as_unordered(*args, **kwargs)[源代码]#
将 Categorical 设置为无序。
- Returns:
- Categorical
无序的 Categorical。
Examples
>>> raw_cat = pd.Categorical(['a', 'b', 'c', 'a'], ordered=True) >>> ser = pd.Series(raw_cat) >>> ser.cat.ordered True >>> ser = ser.cat.as_unordered() >>> ser.cat.ordered False
>>> ci = pd.CategoricalIndex(['a', 'b', 'c', 'a'], ordered=True) >>> ci.ordered True >>> ci = ci.as_unordered() >>> ci.ordered False