source("http://bioconductor.org/biocLite.R")
biocLite("Harshlight")

Harshlight

A "corrective make-up" program for microarray chips

Bioconductor version: 2.13

The package is used to detect extended, diffuse and compact blemishes on microarray chips. Harshlight automatically marks the areas in a collection of chips (affybatch objects) and a corrected AffyBatch object is returned, in which the defected areas are substituted with NAs or the median of the values of the same probe in the other chips in the collection. The new version handle the substitute value as whole matrix to solve the memory problem.

Author: Mayte Suarez-Farinas, Maurizio Pellegrino, Knut M. Wittkowski, Marcelo O. Magnasco

Maintainer: Maurizio Pellegrino <mpellegri at berkeley.edu>

Installation

To install this package, start R and enter:

source("http://bioconductor.org/biocLite.R")
biocLite("Harshlight")

Documentation

To view documentation for the version of this package installed in your system, start R and enter:

browseVignettes("Harshlight")

 

PDF	R Script	Harshlight
PDF		Reference Manual

Details

biocViews	AffymetrixChip, Microarray, Preprocessing, QualityControl, ReportWriting, Software
Version	1.34.0
In Bioconductor since	BioC 1.9 (R-2.4)
License	GPL (>= 2)
Depends	R (>= 2.10)
Imports	affy, altcdfenvs, Biobase, stats, utils
Suggests
System Requirements
URL	http://asterion.rockefeller.edu/Harshlight/
Depends On Me
Imports Me
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Package Archives

Follow Installation instructions to use this package in your R session.

Package Source	Harshlight_1.34.0.tar.gz
Windows Binary	Harshlight_1.34.0.zip (32- & 64-bit)
Mac OS X 10.6 (Snow Leopard)	Harshlight_1.34.0.tgz
Browse/checkout source	(username/password: readonly)
Package Downloads Report	Download Stats