filter.control {Agi4x44PreProcess} | R Documentation |
An internal function to be used by filter.probes
An internal function to be used by CV.rep.probes
filter.control(ddNORM, ManuelaGO, targets, annotation.package)
ddNORM |
an RGlist object |
ManuelaGO |
logical, if a known annotation package is available then
it is TRUE |
targets |
data.frame with the target structure |
annotation.package |
a character specifying the AGI annotation package: 'hgug4112a.db','mgug4122a.db' |
It eliminates the array internal controls
An RGlist with the internal controls filtered out It also writes an output file (RawDataNOCtrl.txt) that contains the data set with the controls filtered out and an output file (RawDataNOCtrlWABKGandISF.txt) that contains the data with the flags 'wellAboveBG' and 'IsFound'. This flags both take the value =1 if the signal is well above BG and Is found respectively. See 'filter.wellaboveBG' and 'filter.probes'
Pedro Lopez-Romero
## Not run: data(dd) data(targets) library(hgug4112a.db) ddFILT=filter.control(dd,TRUE,targets,"hgug4112a.db") dim(ddFILT) ## End(Not run)