look at the archives - I don't remember who gave a wonderful explanation on this topic, but it is there. hth
Stephen Sefick On Tue, Jun 16, 2009 at 4:50 PM, Derek An<derek...@gmail.com> wrote: > Dear all, > > Is there a instruction that can help me obtain the coefficient of > determination R^2 after doing linear/nonlinear regression using lm/nls? > > [[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. > -- Stephen Sefick Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and have not exhausted the annoying little problems of being mammals. -K. Mullis ______________________________________________ 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.
