On Wed, 15 Aug 2012 17:59:53 +1000 Dinuk Jayasuriya <dinuk.jayasur...@anu.edu.au> wrote:
> Hi Jeff, > > Thank you - your comment was much appreciated. > > I'm now running an ordered probit regression and get the following > error: > > Error in family$linkfun(mustart) : Value 1.125 out of range (0, 1) > > I can't decipher (after looking at other posts on google!) why this > error occurs - is it something wrong with my dataset? > > If anyone can advise that would be very helpful. > > Thanks, > Dinuk You need to supply considerably more information before you can expect much help. A subset of the data would help, since otherwise people are guessing. Also, if you look at the example here: http://www.ats.ucla.edu/stat/R/dae/probit.htm you may find some useful pointers. JWDougherty ______________________________________________ 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.
