ML est. with oprobit per Huasman et al in Stata 13?

[JFalcon]

Hi.
I am using Stata IC 10 and having difficulty implementing the ml estimation to determine sensitivity to misclassification in limited dependent variable put forth by Hausman, Abrevaya and Scott-Morton. I am using an ordered probit (three categories) but could use ologit. Will a newer version of Stata better be able to to this task (I know of Mittag's ado files but these are not working for me)? Thanks!

 

[maartenbuis]

Given the information you gave us it is very hard to know what is going on. I suspect the problem is in either your code or your data or in a combination of the two. So, I doubt whether a newer version of Stata will help.