Graphics Toolbox for Assessment of Affymetrix Expression Measures

Bioconductor version: 2.10

The package contains functions that can be used to compare expression measures for Affymetrix Oligonucleotide Arrays.

Author: Rafael A. Irizarry <rafa at> and Zhijin Wu <zwu at> with contributions from Simon Cawley <simon_cawley at>

Maintainer: Rafael A. Irizarry <rafa at>

To install this package, start R and enter:


To cite this package in a publication, start R and enter:



PDF R Script affycomp primer
PDF   Reference Manual


biocViews Microarray, OneChannel, Preprocessing, Software
Depends R (>= 2.13.0), methods, Biobase(>= 2.3.3)
Suggests splines, affycompData
System Requirements
License GPL (>= 2)
Depends On Me affycompData
Imports Me
Suggests Me
Version 1.32.0
Since Bioconductor 1.6 (R-2.1) or earlier

Package Downloads

Package Source affycomp_1.32.0.tar.gz
Windows Binary (32- & 64-bit)
MacOS 10.5 (Leopard) binary affycomp_1.32.0.tgz
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