QCStats-class {simpleaffy} | R Documentation |
Holds Quality Control data for a set of Affymetrix arrays
Objects can be created by calls of the form qc(AffyBatch)
.
scale.factors
:"numeric"
Scale factors used to scale the chips to the specified target intensity target
:"numeric"
The target intensity to which the chips were scaled percent.present
:"numeric"
Number of genes called present average.background
:"numeric"
The average background for the arrays minimum.background
:"numeric"
The minimum background for the arrays maximum.background
:"numeric"
The maximum background for the arrays spikes
:"list"
spiked in probes (e.g. biob, bioc...) qc.probes
:"list"
qc probes
(e.g. gapdh 3,5,M,...) arrayType
:cdfName
of the
AffyBatch
object used to create the object signature(object = "QCStats")
: average backgroundsignature(object = "QCStats")
: maximum background signature(object = "QCStats")
: minimum background signature(object = "QCStats")
: the spike-in QC probes signature(object = "QCStats")
: the gapdh and actin QC probes signature(object = "QCStats")
: no probesets called present signature(x = "QCStats")
: Plot a QCStats object signature(object = "QCStats")
: scale factors signature(object = "QCStats")
: target scaling signature(object = "QCStats")
: 5'3' and 5'M
ratios for QC Probes signature(object = "QCStats")
: The type of
array for which this QC stats object was generated Crispin J Miller