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gcrma (version 2.44.0)

bg.parameters.ns: Estimation of non-specific Binding Background Parameters

Description

An internal function to be used by gcrma

Usage

bg.parameters.ns(x,affinities,affinities2=NULL,affinities3=NULL,span=.2)

Arguments

x
PM or MM intensities after optical background correction, before non-specific-binding correction.
affinities
Probe affinities for probes with known sequences.Used to estimate the function between non-specific binding and affinities.
affinities2
Probe affinities for the probes whoes expected non-specific binding intensity is to be predicted.
affinities3
Probe affinities for another extra group of probes whoes expected non-specific binding intensity is to be predicted.
span
The span parameter passed to loess function

Value

See Also

gcrma