On Friday 29 August 2008, Mark Difford wrote: > Hi Danilo, > > >> I need to do a model II linear regression, but I could not find out > >> how!! > > The smatr package does so-called model II (major axis) regression. > > Regards, Mark.
While this topic is fresh, are there any compelling reasons to use Model II regression? Cheers, Dylan -- Dylan Beaudette Soil Resource Laboratory http://casoilresource.lawr.ucdavis.edu/ University of California at Davis 530.754.7341 ______________________________________________ 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.