plotVST {lumi}R Documentation

plot the VST (Variance Stabilizing Transform) function

Description

Usage

plotVST(x, transFun = NULL, plotRange = NULL, addLegend = TRUE, ...)

Arguments

x a LumiBatch object after lumiT transform, or a matrix or data.frame with VST parameter
transFun a character vector of transformation function (asinh or log2)
plotRange the plot range of untransformed data
addLegend add legend or not
... other parameter used by plot function

Details

Value

invisibly return the untransformed and transformed values.

Author(s)

Pan Du

See Also

vst

Examples


## load example data
data(example.lumi)

## Do default VST variance stabilizing transform
lumi.T <- lumiT(example.lumi, ifPlot=TRUE)

## plot the transform function
plotVST(lumi.T)


[Package lumi version 1.4.0 Index]