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RnBeads (version 1.4.0)

rnb.plot.beta.comparison: rnb.plot.beta.comparison

Description

Draws plots that compare two distributions of beta values.

Usage

rnb.plot.beta.comparison(beta.values, fprefix, report = NULL, qq.length = 501L, points.per.group = rnb.getOption("distribution.subsample"))

Arguments

beta.values
Two beta value sequences in the form of a named list of two non-empty vectors of type double. If any of the vectors contains NAs, this method may exit with an error.
fprefix
File name prefix for the plots. This function appends the suffixes "_density", "_histogram" and "_qq" to this prefix.
report
Report to which the plots are to be added.
qq.length
Positive integer value showing the number of quantiles to be calculated and presented in the generated Q-Q plot.
points.per.group
Maximum number of values to use in plotting a group's distribution. Groups that contain more observations than this threshold are subsampled. Setting this parameter to a value less than 2 disables subsampling.

Value

List of all generated plots, each being an object ot type ReportPlot.