Probe Dependent Nearest Neighbours (PDNN) for the affy package

Bioconductor version: 2.9

The package contains functions to perform the PDNN method described by Li Zhang et al.

Author: H. Bjorn Nielsen and Laurent Gautier (Many thanks to Li Zhang early communications about the existence of the PDNN program and related publications).

Maintainer: Laurent Gautier<lgautier at>

To install this package, start R and enter:


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



PDF R Script affypdnn
PDF   Reference Manual


biocViews OneChannel, Microarray, Preprocessing
Depends R (>= 2.13.0), affy(>= 1.5)
Suggests affydata, hgu95av2probe
System Requirements
License LGPL
Depends On Me
Imports Me
Suggests Me
Version 1.28.0
Since Bioconductor 1.6 (R-2.1) or earlier

Package Downloads

Package Source affypdnn_1.28.0.tar.gz
Windows Binary (32- & 64-bit)
MacOS 10.5 (Leopard) binary affypdnn_1.28.0.tgz
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