ArrayOutliers-methods: ArrayOutliers -- wrapper for platform-specific multivariate outlier detection
for expression arrays
Description
wraps functions that perform multivariate outlier detection on dimension-reduced QA statistics
of expression arrays
Arguments
Methods
data = "ANY", alpha = "missing", alphaSeq = "missing"
fails; tells user that alpha is obligatory
parameter
data = "AffyBatch", alpha = "numeric", alphaSeq = "ANY"
performs calibrated
multivariate outlier detection on an AffyBatch instance using various affy-specific QA
parameters
data = "LumiBatch", alpha = "numeric", alphaSeq = "ANY"
performs calibrated
multivariate outlier detection on an LumiBatch instance using various illumina-specific QA
parameters
data = "data.frame", alpha = "numeric", alphaSeq = "ANY"
performs calibrated outlier detection on QA statistics housed in data.frame -- all columns
of the data entity must be numeric QA statistics for the arrays.