R comes with support for factor analysis and PCA (*not* the same thing) in package stats which is normally loaded.
Try help.search("factor analysis") help.search("principal components") On Tue, 15 Jun 2004, Katja Loytynoja wrote: > Hello everyone, is there a package/packages for factor analysis, > particularly PCA? > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html PLEASE DO. -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html