cumlinePlot: Produces cumulative line plots.

In geneXtendeR: Optimized Functional Annotation Of ChIP-seq Data

Description

Makes cumulative differential line plots showing the cumulative sums of the number of genes under peaks at consecutive upstream extension levels.

Usage

cumlinePlot(organism, start, end, by)

Arguments

organism	Object name assigned from readGFF() command.
start	Lower bound of upstream extension.
end	Upper bound of upstream extension.
by	Interval between consecutive extensions.

Value

Creates cumulative differential line plots.

Examples

library(rtracklayer)
rat <- readGFF("ftp://ftp.ensembl.org/pub/release-84/gtf/rattus_norvegicus/Rattus_norvegicus.Rnor_6.0.84.gtf.gz")
fpath <- system.file("extdata", "somepeaksfile.txt", package="geneXtendeR")
peaksInput(fpath)
cumlinePlot(rat, 1000, 3000, 100)

geneXtendeR documentation built on Nov. 8, 2020, 11:09 p.m.