[BioC] option rm.mask=TRUE in ReadAffy
weiss
weiss at cs.uni-duesseldorf.de
Tue Oct 28 13:12:07 MET 2003
Hi everybody,
when I set options rm.mask=TRUE , rm.outlier=TRUE
in the ReadAffy() routine
and then use
expresso(data, bgcorrect.method="rma",normalize.method="quantiles",
pmcorrect.method="pmonly",summary.method="medianpolish")
I get thousands of messages
"Error in if (converged) break : missing value where TRUE/FALSE needed"
and no expression values different from NA.
Does anybody know how to remove msked and outlier oligos from the analysis?
Thanks, Gunter
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