betr-package {betr} | R Documentation |
The betr package implements the BETR (Bayesian Estimation of Temporal Regulation) algorithm.
Package: | betr |
Type: | Package |
License: | LGPL (>= 2.0) |
LazyLoad: | yes |
Martin Aryee Maintainer: <aryee@jhu.edu>
Smyth, G. Linear models and empirical bayes methods for assessing differential expression in microarray experiments. Statistical applications in genetics and molecular biology (2004) vol. 3, article 3 Tai, Y and Speed, T. A multivariate empirical Bayes statistic for replicated microarray time course data. Annals of Statistics (2006) vol. 34 (5) pp. 2387-2412
library(Biobase) data(timeEset) prob <- betr(timeEset, cond=pData(timeEset)$strain, timepoint=pData(timeEset)$time, replicate=pData(timeEset)$rep, alpha=0.05) head(prob)