我已经尝试过了: mdf=mdf.groupby('GroupID').quantile(.95) 但是解释器返回一个错误: ValueError:'GroupID‘既是索引级别又是列标签,这是不明确的the larger of two values of MaxIn and MaxOut for each row
mdf.loc[mdf['MaxIn'] > mdf['MaxOut'], 'Util'] =
month['data'] = pd.to_datetime(month['data'], format='%Y%m')mdfgroupby(['series_id','symbol'])['series_id'].resample('MS').asfreq().rename('val').reset_index()
x = m