[R] pca

From: saeedeh maleki <saeedeh_m_d_at_yahoo.co.uk>
Date: Tue 28 Jun 2005 - 00:15:55 EST


Could any one tell me how can I apply PCA for Affy data. i have used prcomp but I get following error:  

Error in colMeans(x, n, prod(dn), na.rm) :

        invalid value of n


        [[alternative HTML version deleted]]

R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Tue Jun 28 00:21:33 2005

This archive was generated by hypermail 2.1.8 : Fri 03 Mar 2006 - 03:33:03 EST