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python - 如何让dataframe A 的一列与dataframe B的一列相减 相加结果记到A的c列?


A.indate-B.dob=A.c

迷茫迷茫2898 days ago819

reply all(1)I'll reply

  • 黄舟

    黄舟2017-04-18 10:34:49

    Please try it

    A['c'] = A['indate'] - B['dob']

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