maBayesian {marray}R Documentation

Calculates an Odds Ratio for Each Gene in a Multi-slide Microarray Experiment.

Description

This function calls the function "lm.series" and "ebayes" in the package "limma" to calculate the log-odds of differential expression by empirical Bayes shrinkage of the standard errors towards a common value.

Usage

maBayesian(mraw, ...)

Arguments

mraw An object of class matrix, dataframe, marrayRaw, marrayNorm or exprSet that contains gene expression data.
... arguments for the fuction lm.series and ebayes

Author(s)

Yee Hwa Yang jean@biostat.ucsf.edu

Examples

## data(swirl)
## M <- sweep(maM(swirl), 2, c(1,-1,1,-1), FUN="*")
## est <- maBayesian(M)

[Package marray version 1.5.14 Index]