| INIcalls-methods {farms} | R Documentation |
This function generates an instance of INI_Calls-class of given
which has been summarized by expFarms, qFarms or lFarms before, based on the informative genes.
## S4 method for signature 'ExpressionSet'
INIcalls(object)
object |
An instance of |
signature(object = "ExpressionSet")An instance of exprSet-class.
expFarms, qFarms,lFarms,INIcalls
data(testAffyBatch) eset <- expFarms(testAffyBatch, bgcorrect.method = "none", pmcorrect.method = "pmonly", normalize.method = "constant") INIs <- INIcalls(eset) # apply I/NI calls summary(INIs) plot(INIs) # draws a density plot of I/NI-calls I_data <- getI_Eset(INIs) # affybatch containing only informative probe sets NI_data <- getNI_Eset(INIs) # affybatch containing only non-informative probe sets I_probes <- getI_ProbeSets(INIs) # vector containing only informative probe sets names NI_probes <- getNI_ProbeSets(INIs) # vector containing only non-informative probe sets names