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SeqGSEA (version 1.12.0)

runDESeq: Run DESeq for differential expression analysis

Description

This function provides a wrapper to run DESeq for differential expression analysis. It includes two steps, DESeq::estimateSizeFactors and DESeq::estimateDispersions.

Usage

runDESeq(geneCounts, label)

Arguments

geneCounts
a matrix containing read counts for each gene, can be the output of getGeneCount.
label
the sample classification labels.

Value

A CountDataSet object with size factors and dispersion parameters been estimated.

References

Anders, S. and Huber, W. (2010) Differential expression analysis for sequence count data, Genome Biol, 11, R106.

See Also

getGeneCount, DENBTest, DENBStat4GSEA

Examples

Run this code
data(RCS_example, package="SeqGSEA")
geneCounts <- getGeneCount(RCS_example)
label <- label(RCS_example)
DEG <- runDESeq(geneCounts, label)

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