MVAplotMEDctrl {Agi4x44PreProcess}R Documentation

MVA plot

Description

For each array, the M value is computed for every spot as the difference between the spot intensity in the array and the averaged intensity for that feature over the whole set of arrays. Every kind of feature is identified with different color (gene, controls, etc ...)

Usage

MVAplotMEDctrl(RGlist, maintitle, channel = NULL)

Arguments

RGlist An RGlist object
maintitle character to indicate the title of the graph
channel if 'channel=R', then uses the data stored in dd$R, if channel is missing or 'channel =G' then the data stored in dd$G is used

Author(s)

Pedro Lopez-Romero

Examples

        data(dd)
        par(mfrow=c(1,1),ask=TRUE)      
        MVAplotMEDctrl(dd,"MVA example",channel="G")

[Package Agi4x44PreProcess version 1.2.0 Index]