bg.parameters.gcrma {gcrma} | R Documentation |
An internal function to be used by bg.adjust.gcrma
.
bg.parameters.gcrma(mm,gcgroup,n.pts=2^10,adjust=1) sg.parameters.gcrma(pm,pars.bg,gcgroup)
mm |
A vector of mm intensities on an array |
pm |
A vector of pm intensities on an array |
gcgroup |
A list of indexes indicating G,C strata. Array type must match that of the mm. |
pars.bg |
A matrix returned by bg.parameters.gcrma |
n.pts |
number of points to use in call to `density'. |
adjust |
The parameter "adjust" used in function
density .See help for density for details. |
bg.parameters.gcrma returns a matrix. sg.parameters.gcrma returns a vector.
Jean Wu, Rafeal Irizarry