Identify differentially expressed genes in microarray time-course data

Bioconductor version: Release (2.14)

The betr package implements the BETR (Bayesian Estimation of Temporal Regulation) algorithm to identify differentially expressed genes in microarray time-course data.

Author: Martin Aryee

Maintainer: Martin Aryee <aryee at>

To install this package, start R and enter:


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



PDF R Script BETR Vignette
PDF   Reference Manual


biocViews DifferentialExpression, Microarray, Software, TimeCourse
Version 1.20.0
In Bioconductor since BioC 2.4 (R-2.9)
License LGPL
Depends R (>= 2.6.0)
Imports Biobase(>= 2.5.5), limma, mvtnorm, methods, stats
Suggests Biobase
System Requirements
Depends On Me
Imports Me
Suggests Me

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Package Source betr_1.20.0.tar.gz
Windows Binary (32- & 64-bit)
Mac OS X 10.6 (Snow Leopard) betr_1.20.0.tgz
Mac OS X 10.9 (Mavericks)
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