mbcb.gui: MBCB - Model-Based Background Correction for Illumina...
In MBCB: MBCB (Model-based Background Correction for Beadarray)

Description Usage Value Note Author(s) See Also Examples

View source: R/bg.guiNoBead.R

This file provides the Graphical-User-Interface for the MBCB package.

1	mbcb.gui()

This GUI will allow you to easily input data files and a negative-control file and will output a log2-transformed background-corrected file.

The input files should be tab-delimited files in the following form:

signal.txt

				g.1	g.2	g.3	g.4
10181072_239_rc-S	160.3	776.4	135.8	407.7
10181072_290-S		138.1	219.8	122.1	142.4
...			...	...	...	...

neg-con.txt

id	g.1	g.2	g.3	g.4
50133	127	213.5	82	103
50315	232	295	143.5	156
...	...	...	...	...

Note that both of these examples come from a test involving four trials. Your data could use whatever number you'd like.

Yang Xie Yang.Xie@UTSouthwestern.edu, Min Chen min.chen@phd.mccombs.utexas.edu, Jeff Allen Jeffrey.Allen@UTSouthwestern.edu

mbcb.main

  data(MBCBExpressionData)

  #create files from the data provided in this package in the current directory
  write.table(expressionSignal, 'signal.txt', sep="\t");
  write.table(negativeControl, 'negative.control.txt', sep="\t");

  #open the GUI; you can use the files just created as input for the signal and
  #   negative control files.
  mbcb.gui();