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ExpressionSetList-methods: Methods for ExpressionSetList

Description

Methods for objects of class ExpressionSetList.

Usage

phenotype(object, varLabel)

Arguments

object
A ExpressionSetList.
varLabel
character. Name of the clinical variable.

Value

phenotype returns a matrix of the clinical variable where each column is a study. We require that the clinical variable have the same name in each study (each element of the ExpressionSetList object) and that the clinical variable is binary with values 1 or 0.