pvac

PCA-based gene filtering for Affymetrix arrays

Bioconductor version: Development (2.8)

The package contains the function for filtering genes by the proportion of variation accounted for by the first principal component (PVAC).

Author: Jun Lu and Pierre R. Bushel

Maintainer: Jun Lu , Pierre R. Bushel

To install this package, start R and enter:

source("http:///biocLite.R")
biocLite("pvac")    

Documentation

PDF		density.pdf
PDF	R Script	PCA-based gene filtering for Affymetrix GeneChips

Reference Manual

Details

biocViews	Bioinformatics, Microarray, OneChannel, QualityControl
Depends	R
Imports	affy, stats, Biobase
Suggests	pbapply, affydata, ALLMLL, genefilter
System Requirements
License	LGPL (>= 2.0)
URL
Depends On Me
Imports Me
Suggests Me
Version	0.99.1

Package Downloads

Package Source	pvac_0.99.1.tar.gz
Windows Binary	pvac_0.99.1.zip (32- & 64-bit)
MacOS 10.5 (Leopard) binary	pvac_0.99.1.tgz
Package Downloads Report	Download Stats