Exploratory analysis for two-color spotted microarray data

Bioconductor version: Development (3.0)

Class definitions for two-color spotted microarray data. Fuctions for data input, diagnostic plots, normalization and quality checking.

Author: Yee Hwa (Jean) Yang <jeany at> with contributions from Agnes Paquet and Sandrine Dudoit.

Maintainer: Yee Hwa (Jean) Yang <jean at>

To install this package, start R and enter:


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



PDF R Script marray Normalization
PDF R Script marray Overview
PDF R Script marrayClasses Overview
PDF R Script marrayClasses Tutorial (short)
PDF R Script marrayInput Introduction
PDF R Script marrayPlots Overview
PDF   Reference Manual


biocViews Microarray, Preprocessing, Software, TwoChannel
Version 1.43.0
In Bioconductor since BioC 1.6 (R-2.1) or earlier
License LGPL
Depends R (>= 2.10.0), limma, methods
Suggests tkWidgets
System Requirements
Depends On Me beta7, CGHbase, convert, dyebias, dyebiasexamples, maigesPack, MineICA, nnNorm, OLIN, stepNorm, TurboNorm
Imports Me arrayQuality, ChAMP, MSstats, nnNorm, OLIN, OLINgui, piano, plrs, sigaR, stepNorm, timecourse
Suggests Me AgiMicroRna, DEGraph, Mfuzz

Package Downloads

Package Source marray_1.43.0.tar.gz
Windows Binary (32- & 64-bit)
Mac OS X 10.6 (Snow Leopard) marray_1.43.0.tgz
Mac OS X 10.9 (Mavericks)
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