Mercurial > repos > yufei-luo > differential_expression_analysis_pipeline_for_rnaseq_data

view deseq/differential_expression_analysis_pipeline_for_rnaseq_data-a03838a6eb54/DiffExpAnal/DESeqTools/raw2counts.R @ 10:6e573fd3c41b draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Uploaded
author yufei-luo
date Mon, 13 May 2013 10:06:30 -0400
parents
children
line wrap: on
line source

# raw2counts
# extract counts only from rawCounts
# and add rownames to counts

# input : rawCounts
# output : counts

# created Feb 6th, 2012
# modified April 12, 2012
# Marie-Agnes Dillies


raw2counts <- function( rawCounts, annot=1 ){

  ex <- 1:annot
  counts <- as.matrix( rawCounts[,-ex] )
  rownames(counts) <- rawCounts[,1]
  infoCounts <- rawCounts[,ex]
  return( list("counts"=counts, "infoCounts"= infoCounts) )
}