Hi, just downloaded R. I need to run a simple Principal Components Analysis, with a plot and the variables scores as output. Does anyone have some scripts ready and easy to use...that anyone can understand... Thank you -- View this message in context: http://www.nabble.com/principal-components-analysis-tf3249342.html#a9032578 Sent from the R help mailing list archive at Nabble.com.
--- sabat <sabinaburrascano at gmail.com> wrote:> > Hi, just downloaded R. I need to run a simple > Principal Components Analysis, > with a plot and the variables scores as output. Does > anyone have some > scripts ready and easy to use...that anyone can > understand... > Thank youWould ?princomp help? If you try the example I'd suggest modifying biplot(pc.cr) to biplot(pc.cr, cex=.5) to reduce the size of the labels to a more readable size.