On 3/3/08, Richard Rowe <[EMAIL PROTECTED]> wrote: > This is a homework problem. I know how to do a PCA, you need to learn. > I suggest you visit your textbook, then check the documentation for R's > various PCA implementations to work out how to effect the analysis.
Check Rcmdr. There you can perform it graphically. This would be a starting point. This page [1] should also be of interest. [1] http://www.statmethods.net/advstats/factor.html Liviu ______________________________________________ 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.
