plotRLFSRes: Plot RLFS analysis results

In Bishop-Laboratory/RLSeq: RLSeq: An analysis package for R-loop mapping data

Plot RLFS analysis results

Description

Plots the results of the R-loop-forming sequences (RLFS) analysis. The plot is a metaplot of the Z score distribution around RLFS with the p value from permutation testing annotated. See also analyzeRLFS.

Usage

plotRLFSRes(object, plotName = NULL, fft = FALSE, ...)

Arguments

object	An RLRanges object with analyzeRLFS already run. Alternatively, can be the RLFS results object from an RLRanges (from rlresult(object, "rlfsRes")).
plotName	A Sample name used for plotting. If blank, the RLRanges sampleName metadata entry is used (see RLRanges).
fft	If TRUE, the Fourier transform of the Z-score is plotted instead. Default: FALSE.
...	Additional parameters passed to ggplot2::ggplot.

Value

A ggplot object. See also ggplot2::ggplot.

Examples

# Example RLRanges dataset with analyzeRLFS() already run.
rlr <- readRDS(system.file("extdata", "rlrsmall.rds", package = "RLSeq"))

# Plot RLFS res
plotRLFSRes(rlr)

# Plot the Fourier transform instead
plotRLFSRes(rlr, fft = TRUE)

Bishop-Laboratory/RLSeq documentation built on Jan. 28, 2023, 11:38 p.m.