GE_matrix {StarBioTrek} | R Documentation

## Get human KEGG pathway data and a gene expression matrix in order to obtain a matrix with the gene expression for only pathways given in input .

### Description

GE_matrix creates a matrix of gene expression for pathways given by the user.

### Usage

    GE_matrix(DataMatrix, pathway)

### Arguments

`DataMatrix` | gene expression matrix (eg.TCGA data)
`pathway` | pathway data as provided by getKEGGdata

### Value

a matrix for each pathway ( gene expression level belong to that pathway)

### Examples

    list_path_gene<-GE_matrix(DataMatrix=tumo[,1:2],pathway=path)

[Package StarBioTrek version 1.8.1 Index]