请问如何实现,公式怎么写合适
假如你的数据是扩展,从B列开始
SUM(b2{AND(b2>=0,b2<=1)})/sum(b2)
SUM(b2{AND(b2>1,b2<=2)})/sum(b2)
SUM(b2{AND(b2>2,b2<=3)})/sum(b2)
SUM(b2{AND(b2>3)})/sum(b2)
金额的你就参考上面的改就行了,换成C列的单元格地址
SUM(c2{AND(b2>=0,b2<=1)})/sum(c2)
SUM(c2{AND(b2>1,b2<=2)})/sum(c2)
以0<=X<=1为例
SUM(D3{AND(D3>=0,D3<=1)})