collapseProbes: collapse probes to genes

Description Usage Arguments Value

Description

take the median value of a set of probes to the associated genes in each sample. Make sure that collapseBy is in the same order as the exprData rows, and any rows you want removed should have NA.

Usage

1
  collapseProbes(exprData, collapseBy)

Arguments

exprData

an expressionSet

collapseBy

character vector of associated gene ids

Value

exprData a matrix of median intensities


rmflight/ccPaper documentation built on May 27, 2019, 9:31 a.m.