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xps (version 1.32.0)

plotIntensity2GC: Boxlot of Probe Intensities Stratified by GC Content for Device.

Description

Creates a boxplot of probe intensities stratified by GC content for the selected device.

Usage

plotIntensity2GC(x, treename, which  = "", transfo = log2, range  = 0, col  = c("lightblue", "darkblue"), dev  = "screen", outfile = "Intensity2GCPlot", w  = 540, h  = 540, ...)

Arguments

x
object of class DataTreeSet.
treename
character vector, tree name used for intensities.
which
type of probes to be used, for details see validData.
transfo
a valid function to transform the data, usually “log2”, or “0”.
range
determines how far the plot whiskers extend out from the box.
col
color pair to be used by function colorRampPalette.
dev
graphics device to plot to, i.e. one of “screen”, “jpeg”,“png”, “pdf” or “ps”.
outfile
the name of the output file.
w
the width of the device in pixels.
h
the height of the device in pixels.
...
optional arguments to be passed to plotIntensity2GC.

Details

Creates a boxplot of probe intensities for treename stratified by GC content for an object of class DataTreeSet.

See Also

intensity2GCplot