[BioC] design matrix, again

[Gordon Smyth]

At 05:11 AM 31/08/2004, Giovanni Coppola wrote:
>Hi all,
>as many before, I have hard time in modeling a design matrix for a 
>24-slide cDNA experiment, including 4 experimental animals (each with 3 
>regions studied), 4 controls, and a dye swap! Thus, no common reference 
>and no before/after data (I saw these kinds of matrices previously 
>posted), and many possible levels of analysis (by animal, by region, or by 
>experimental condition). Did anyone deal with something like this?
>In addtion, can I ask to Gordon Smyth to make public the reply to Pete 
>(http://files.protsuggest.org/biocond/html/3159.html)? I am sure this will 
>be a good starting point, to me and others.

There was no followup to this post. I have already made all documention 
public that I have time to do.

Gordon

>Thank you in advance
>Giovanni