Hello. Sorry to bother you, but this is the email address I got from r-help...
I am wondering if R has some similar command like SAS to solve heywood cases. If there some related functions/program, would you give me some help on that? Thank you very much. With regards, Yin Chang ______________________________________________ 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.