Harshlight

A "corrective make-up" program for microarray chips

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. The defective areas are substituted with NAs or the median of the values of the same probe in the other chips in the collection.

Author	Mayte Suarez-Farinas, Maurizio Pellegrino, Knut W. Mittkowsky, Marcelo O. Magnasco.
Maintainer	Maurizio Pellegrino

Vignettes (Documentation)

Package Downloads

Harshlight.pdf

Source	Harshlight_1.2.0.tar.gz
Windows binary	Harshlight_1.2.0.zip
OS X binary	Harshlight_1.2.0.tgz

Details

biocViews	Microarray , QualityControl , Preprocessing
Depends	R, affy
Suggests
Imports
SystemRequirements
License	GPL version 2 or later
URL	http://asterion.rockefeller.edu/Harshlight/
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