Dear R users,
I had a research question which involves a simultaneous equation system, one is the common continuous dependent variable, y1, say wage, or log wage, another one is a latent variable, y*, which I only observe up to a ordinal scale, say attitudes toward a problem, taking values as y2= 1, 2, 3 or 4. Both of them have other exogeneious variables. I have been search on internet for quite a while trying to locate a package in R that can do the job. I am wondering whether anyone can help me and provide some info about what package can be used to solve this problem? Thanks so much. Best, Jason ZHENG [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.