[BioC] dilution and spikein data

[Rafael A. Irizarry]

good question. we are almost certain that  affy forgot to mention 2 
genes that were spiked-in. more information will be made available
through the web-page

http://www.biostat.jhsph.edu/~ririzarr/affycomp.html

-rafael

On Wed, 22 Jan 2003, buffat wrote:

> 
> Hi,
> 
> Thank you very much for this data.
> I have juste a question :
> 
> why in the Affymetrix spikein experiment, you have, in the description file
> in your web page, 16 probes set, and in the same description file in the
> Affymetrix web site, only 14 probes set ?
> In fact, how you discovert the "33818_at" and "546_at" probes set ?
> 
> Juste for information, some result of a fist analysis in the excel file.
> 
> Best regards,
> 
> L. Buffat
> 
> -----Message d'origine-----
> De : bioconductor-admin@stat.math.ethz.ch
> [mailto:bioconductor-admin@stat.math.ethz.ch]De la part de Rafael A.
> Irizarry
> Envoye : jeudi 23 janvier 2003 23:47
> A : bioconductor@stat.math.ethz.ch
> Cc : wfan@fhcrc.org
> Objet : [BioC] dilution and spikein data
> 
> 
> hi!
> 
> in case you are interested, the Gene Logic dilution and
> Affymetrix spikein experiment data are available along
> with R friendly description files from here:
> 
> http://www.biostat.jhsph.edu/~ririzarr/affycomp/
> 
> rafael
> 
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