loadExperimentData: Load experiment data

In bhatturam/prius: Affected pathway ranking in differential gene expression analysis

Description

Load experiment data

Usage

loadExperimentData(expdata, hgnc2probe, selectorFunction = probeSelectorATSAT,
  combinerFunction = probeCombinerMean)

Arguments

expdata	a probeName x sample matrix of expression values expression data
hgnc2probe	a data frame with two columns probeName and HGNCSymbol for mapping probeNames to HGNC Symbols
selectorFunction	a function that accepts a probeName string and returns true if the probe is to be considered. See probeSelectorATSAT for an example.
combinerFunction	a function that accepts a comma separated string and returns true if the probe is to be considered. See probeCombinerMean for an example.

Value

A data frame with columns as sample names, and rows as HGNC Symbols containing the expression values for analysis

bhatturam/prius documentation built on May 12, 2019, 8:24 p.m.