preProcessGeneST {ArrayTools} | R Documentation |
Proprocess genechip ST array by taking the log2 of the expression value.
preProcessGeneST(object, offset = 1, rmControl = TRUE, output = FALSE, mydir = getwd())
object |
an |
offset |
The |
rmControl |
Setting |
output |
If |
mydir |
specifed directory to contain the output |
an ExpressionSet
Xiwei Wu, Arthur Li
data(eSetExample) processedData <- preProcessGeneST(eSetExample)