Return the percentiles of a betaMatrix for each probe type
Description
It returns the percentiles of a betaMatrix for Type I Green, Type I Red and Type II probes. If no list of probes is provided, all probes are taken into account to compute the percentiles.
Usage
1  getQuantiles(betaMatrix,goodProbes=NULL)

Arguments
betaMatrix 

goodProbes 
Ids of the probes to be normalized (Id. of the form "cg00000029"). 
Value
Returns a list
of three matrices of percentiles. For Type I green and Type I red probes, the corresponding matrices can be accessed by $green
and $red
. For Type II probes, the matrix can be accessed by $II
Author(s)
JeanPhilippe Fortin <jfortin@jhsph.edu>
Examples
1 2 3 4 5  data(greenControlMatrix)
data(redControlMatrix)
data(sampleNames)
data(betaMatrix)
quantiles=getQuantiles(betaMatrix)
