ecoliLeucine expression matrix for Bionya

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install ecoliLeucine and preprocess it with RMA.

source("http://bioconductor.org/biocLite.R")

## Bioconductor version 2.14 (BiocInstaller 1.14.2), ?biocLite for
##   help

biocLite(c("affy", "ecoliLeucine"))

## BioC_mirror: http://bioconductor.org
## Using Bioconductor version 2.14 (BiocInstaller 1.14.2), R version
##   3.1.1.
## Installing package(s) 'affy' 'ecoliLeucine'

## package 'affy' successfully unpacked and MD5 sums checked
## package 'ecoliLeucine' successfully unpacked and MD5 sums checked
## 
## The downloaded binary packages are in
##  C:\Users\knishida\AppData\Local\Temp\RtmpeU3Fl5\downloaded_packages

## Warning: installed directory not writable, cannot update packages 'class',
##   'mgcv'

library("affy")

## Loading required package: BiocGenerics
## Loading required package: parallel
## 
## Attaching package: 'BiocGenerics'
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## The following objects are masked from 'package:parallel':
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##     colnames, do.call, duplicated, eval, evalq, Filter, Find, get,
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##     order, paste, pmax, pmax.int, pmin, pmin.int, Position, rank,
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##     table, tapply, union, unique, unlist
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## Loading required package: Biobase
## Welcome to Bioconductor
## 
##     Vignettes contain introductory material; view with
##     'browseVignettes()'. To cite Bioconductor, see
##     'citation("Biobase")', and for packages 'citation("pkgname")'.

library("ecoliLeucine")

## Loading required package: ecolicdf

## Warning: replacing previous import by 'utils::head' when loading 'ecolicdf'
## Warning: replacing previous import by 'utils::tail' when loading 'ecolicdf'

## 

data("ecoliLeucine")
eset = rma(ecoliLeucine)

## Background correcting
## Normalizing
## Calculating Expression

export as csv.

write.exprs(eset, file="ecoliLeucine-eset.csv", sep=",")