Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!
Get Started for Free

barplot.ProbeSet

show a ProbeSet as barplots


Description

Displays the probe intensities in a ProbeSet as a barplots

Usage

## S3 method for class 'ProbeSet'
barplot(height, xlab = "Probe pair", ylab = "Intensity",
    main = NA, col.pm = "red", col.mm = "blue", beside = TRUE, names.arg = "pp",
    ask = TRUE, scale, ...)

Arguments

height

an object of class ProbeSet.

xlab

label for x axis.

ylab

label for y axis.

main

main label for the figure.

col.pm

color for the ‘pm’ intensities.

col.mm

color for the ‘mm’ intensities.

beside

bars beside each others or not.

names.arg

names to be plotted below each bar or group of bars.

ask

ask before ploting the next barplot.

scale

put all the barplot to the same scale.

...

extra parameters to be passed to barplot.

Examples

if (require(affydata)) {
  data(Dilution)
  gn <- geneNames(Dilution)
  pps <- probeset(Dilution, gn[1])[[1]]

  barplot.ProbeSet(pps)
}

affy

Methods for Affymetrix Oligonucleotide Arrays

v1.68.0
LGPL (>= 2.0)
Authors
Rafael A. Irizarry <rafa@ds.harvard.edu>, Laurent Gautier <lgautier@gmail.com>, Benjamin Milo Bolstad <bmb@bmbolstad.com>, and Crispin Miller <cmiller@picr.man.ac.uk> with contributions from Magnus Astrand <Magnus.Astrand@astrazeneca.com>, Leslie M. Cope <cope@mts.jhu.edu>, Robert Gentleman, Jeff Gentry, Conrad Halling <challing@agilixcorp.com>, Wolfgang Huber, James MacDonald <jmacdon@u.washington.edu>, Benjamin I. P. Rubinstein, Christopher Workman <workman@cbs.dtu.dk>, John Zhang
Initial release

We don't support your browser anymore

Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.