pandas.Series.idxmax

Series.idxmax(self, axis=0, skipna=True, *args, **kwargs)[source]

Return the row label of the maximum value.

If multiple values equal the maximum, the first row label with that value is returned.

标签：Series,idxmax,maximum,value,label,pandas,row
来源： https://www.cnblogs.com/zjuhaohaoxuexi/p/11949256.html