Basic question -loading data
On Wed, 15 Aug 2012 17:59:53 +1000
Dinuk Jayasuriya <Dinuk.Jayasuriya at 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