readSampleAnnotationForEdgeR: Read sample annotation from tab-delimited file for EdgeR...

In bedapub/ribiosNGS: Utilities for next-generation sequencing data analysis in ribios

Read sample annotation from tab-delimited file for EdgeR analysis

Description

Read sample annotation from tab-delimited file for EdgeR analysis

Usage

readSampleAnnotationForEdgeR(sampleNames, file = NULL, ...)

Arguments

sampleNames	Character string, giving sample names
file	Character string, path to a tab-delimited file, or NULL. The first column must be either row names (namely no colum name), or sample names in the same order of sampleNames.
...	Other parameter passed to read.table.

Value

A data.frame containing sample annotation, removing 'lib.size', and 'norm.factors' because they will be added by the edgeR pipeline

Examples

phenoDataFile <- system.file("extdata/phenoData/test-phenoData.txt",
  package="ribiosNGS")
readSampleAnnotationForEdgeR(phenoDataFile)
readSampleAnnotationForEdgeR(file=NULL, sampleNames=as.character(1:4))

bedapub/ribiosNGS documentation built on Feb. 10, 2025, 12:34 a.m.