您可以使用
map：
In [7]: df = pd.Dataframe({'Status':['Delivered', 'Delivered', 'Undelivered', 'SomethingElse']})In [8]: dfOut[8]: Status0 Delivered1 Delivered2 Undelivered3 SomethingElseIn [9]: d = {'Delivered': True, 'Undelivered': False}In [10]: df['Status'].map(d)Out[10]:0 True1 True2 False3 NaNName: Status, dtype: object
