報錯：keep must be either "first", "last" or False

阿新 • • 發佈：2019-01-08

原因 series mac std frame col nbsp spa div

data_mac_set = data_mac.drop_duplicates([‘std_mac‘])

此時會報錯：keep must be either "first", "last" or False

原因是：drop_duplicates（）是一個 dateframe 方法，而前面的 data_mac 是一個 Series

報錯：keep must be either "first", "last" or False

原因 series mac std frame col nbsp spa div data_mac_set = data_mac.drop_duplicates([‘std_mac‘]) 此時會報錯：keep must be either "first", "last"

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報錯：keep must be either "first", "last" or False

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