Hello, I read in http://affycomp.jhsph.edu/faq.html: >Can I see the code that does the assessments? >Here is the R script the server runs. Most of the work is done in the affycomp R package, which is loaded by this script. (affycomp.R) but affycomp.R needs "info.txt" file. where can I find info.txt? Thanks, Mohammad Esad-Djou Interdisziplin?res Zentrum f?r Bioinformatik (IZBI) Universit?t Leipzig H?rtelstr. 16 - 18 D-04107 Leipzig Tel.: +49 341 97-16697