preprocessRaw {minfi} | R Documentation |
Converts the Red/Green channel for an Illumina methylation array into methylation signal, without using any normalization.
preprocessRaw(rgSet)
rgSet |
An object of class |
This function takes the Red and the Green channel of an Illumina
methylation array, together with its associated manifest object and
converts it into a MethylSet
containing the methylated and
unmethylated signal.
An object of class MethylSet
Kasper Daniel Hansenkhansen@jhsph.edu.
RGChannelSet
and MethylSet
as well as IlluminaMethylationManifest
.
if (require(minfiData)) { dat <- preprocessRaw(RGsetEx) slot(name="preprocessMethod", dat)[1] }