[BioC] How use the function "normalizeWithinArrays" with loess in limma

Sean Davis sdavis2 at mail.nih.gov
Mon Apr 24 19:47:37 CEST 2006

On 4/24/06 1:19 PM, "sysra" <sysra at laposte.net> wrote:

> Hey,
> I'm french student and it's my first mail on bioconductor,
> I just want to use the loess normalization on my data, but i
> don't understand which type of data the function
> "normaliseWithinArrays" want. And, if i must apply the
> function log, before or after normalisation.

I think reading the section 6 (preprocessing of two-color data) of the limma
user guide would probably be helpful.  Also, read the help for the
normalizeWithinArrays command by typing:



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