price | sales revenue | . | |||||||
city | max | min | mean | max | min | mean | max | min | mean |
beijing | |||||||||
shanghai | |||||||||
tianjin | |||||||||
. | |||||||||
. | |||||||||
. |
目前我只能做到下图结果:
city | _NAME_ | max | min | mean |
beijing | beijing_price | |||
shanghai | shanghai_price | |||
tianjin | tianjin_price | |||
. | ||||
. | ||||
. |
city | _NAME_ | max | min | mean |
beijing | beijing_sales revenue | |||
shanghai | shanghai_sales revenue | |||
tianjin | tianjin_sales revenue | |||
. | ||||
. | ||||
. |
跪谢!!