我一直在使用pandas将JSON数据导出到csv文件中。现在,我被要求对这些数据进行分组,并得到按system
分组的每个日期的总和。下面是我的数据帧的一个例子。在
数据帧:
system,totalCapacity,totalLocatedCapacity,availableCapacity,date
aadata02,96155472,99924183,39116616,20170728
aadata02,41943174,41614541,15946266,20170728
aadata03,52764600,50966017,13839882,20170728
aadata03,52764600,44043720,15503376,20170728
aadata03,37373700,35654440,7073598,20170728
...
bbdata01,38473680,25168248,24006696,20170728
bbdata01,17585400,14681478,11711826,20170728
bbdata01,22015224,6907992,20668746,20170728
我从以下代码开始:
^{pr2}$这只按日期汇总所有内容,并将所有内容放在站点aa
下。如何修改代码以使其以以下方式输出:
site,totalCapacity,totalLocatedCapacity,availableCapacity,date
aa,903240114,735713005,421348788,20170728
bb,78074304,46757718,56387268,20170728
你在找吗
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