survJamda (version 1.1.4)

featureselection.meta: Feature selection for meta analysis

Description

Apply univariate Cox regression and aggregate gene Z-scores.

Usage

featureselection.meta(gnExpMat, survivaltime, censor)

Arguments

gnExpMat

Matrix of gene expression data.

survivaltime

Vector of survival time.

censor

Vector of censoring status. In the censoring status vector, 1 = event occurred, 0 = censored.

Value

Vector of gene Z-scores.

Warning

This function is not called by the user directly.