volcanoPlot: Prepare a volcanoPlot of gene expression data using ggplot2

Description Usage Arguments Value Author(s) References

View source: R/GeneExpressionFigures.R View source: R/DifferentialGeneExpression.R

Description

Volcano plot presents a scatter plot of the -log10(p-value) / log2 gene expression from a differential gene expression study

Volcano plot presents a scatter plot of the -log10(p-value) / log2 gene expression from a differential gene expression study

Usage

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volcanoPlot(deSeqObj, lfcThreshold, adjPValueThreshold)

volcanoPlot(deSeqObj, lfcThreshold, adjPValueThreshold)

Arguments

deSeqObj

DESeq2 differential expression object

lfcThreshold

a log2 threshold required for definition of differential expression

adjPValueThreshold

minimal threshold of FDR corrected p-value for differential expression

deSeqObj

DESeq2 differential expression object

lfcThreshold

a log2 threshold required for definition of differential expression

adjPValueThreshold

minimal threshold of FDR corrected p-value for differential expression

Value

None

None

Author(s)

Oxford Nanopore Bioinformatics, [email protected]

Oxford Nanopore Bioinformatics, [email protected]

References

https://en.wikipedia.org/wiki/Volcano_plot_(statistics)

https://en.wikipedia.org/wiki/Volcano_plot_(statistics)


sagrudd/tutorials documentation built on Dec. 7, 2018, 8:54 a.m.