帮顶一下！！谢谢分享

啊。。。谢谢~~~好一顿激动啊。。。可曾用过logistic?

see this example,


// mlogit
webuse sysdsn1, clear
mlogit insure age male nonwhite i.site
predict prob*
egen pred_max = rowmax(prob*)

g pred_choice = .
forv i=1/3 {
replace pred_choice = `i' if (pred_max == prob`i')
}
local insure_lab: value label insure
label values pred_choice `insure_lab'
tab pred_choice insure

恩恩非常感谢！那么请问，后面一段是什么意思呀？我求出了概率了（prob*）可是非常奇怪。。。还是没有办法判断与y之间的差别呀？就是误判还是正确判断呀？

the second part shows you an accuracy table.

run the code.