On Jul 28, 2011, at 3:33 PM, Vickie S wrote:
Hi,
I have a question about filterMicroRna in AgiMicroRna package
function for filtering probes in Agilent microRNA dataset.
ddPROC = filterMicroRna(ddNORM.micro, dd, control = TRUE,
IsGeneDetected = TRUE, wellaboveNEG = FALSE, limIsGeneDetected =
75, limNEG = 25, makePLOT = TRUE, target.micro, verbose = TRUE)
If in a dataset there are two or more sample replicates and in the
step of filtering probes I want to exclude a probe only if
gIsGeneDetected = 0 in all two or three sample replicates.
I don't think by 'filterMicroRna' function provides any option for
this type of filtering.
Are there any suggestions ?
Are you sure these are not BioConductor questions? They have their own
sandbox.
--
David Winsemius, MD
West Hartford, CT
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