subject:"\[R\] PCA in Microarrays"

Re: [R] PCA in Microarrays

2008-05-14 Thread Prof Brian Ripley

On Wed, 14 May 2008, Jorge Ivan Velez wrote: Dear useRs: I'm not sure if it's the correct place to ask but I'll try it out. I've been reading about how to perform Principal Component Analysis (PCA) in microarrays (see [1]) and there's something that I don't get it. Basically it's related with pe

[R] PCA in Microarrays

2008-05-14 Thread Jorge Ivan Velez

Dear useRs: I'm not sure if it's the correct place to ask but I'll try it out. I've been reading about how to perform Principal Component Analysis (PCA) in microarrays (see [1]) and there's something that I don't get it. Basically it's related with performing PCA over data sets which number of vari