getGroupInfo {gcrma}R Documentation

Group probes by G/C contents in sequence

Description

An internal function to be used by bg.adjust.gcrma.

Usage

getGroupInfo(object)

Arguments

object an AffyBatch

Details

Probes with known sequences are grouped into 5X5 strata according to number of C/G bases, probes without available sequences are grouped into the 26th stratum.

Value

a list of 26 elements

Author(s)

Jean Wu, Rafeal Irizarry


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