[img]file:///C:/Documents%20and%20Settings/Administrator/Application%20Data/Tencent/Users/245131448/QQ/WinTemp/RichOle/%606$EI29P$%60P@2R[[9LV291D.jpg[/img]
左下角的箭头用“分析家”的“盒状图”做不出来，也没有那么多数据标签……
[img]file:///C:/Documents%20and%20Settings/Administrator/Application%20Data/Tencent/Users/245131448/QQ/WinTemp/RichOle/TCR56S)DV9[9BHXW25[2%609U.jpg[/img]
拟合分布也是同上 ，并且如何把各分布都放在这一个图中……

多谢了啊！！！