以下是原始数据的格式:
我的R代码是:
ggplot(TX009,aes(x=ser_period,y=customer_num))+
geom_area(aes(x=ser_period,y=customer_num,group=first_order_date,fill=first_order_date))
运行的结果是:
求大神帮忙看下有什么问题?不胜感谢!
以下是原始数据的格式:
我的R代码是:
ggplot(TX009,aes(x=ser_period,y=customer_num))+
geom_area(aes(x=ser_period,y=customer_num,group=first_order_date,fill=first_order_date))
运行的结果是:
求大神帮忙看下有什么问题?不胜感谢!