gelmanplot.mcmc.list: Gelman-Rubin-Brooks plot

In metamisc: Meta-Analysis of Diagnosis and Prognosis Research Studies

Description

This plot shows the evolution of Gelman and Rubin's shrink factor as the number of iterations increases. The code is adapted from the R package coda.

Usage

## S3 method for class 'mcmc.list'
gelmanplot(
  x,
  P,
  confidence = 0.95,
  max.bins = 50,
  autoburnin = TRUE,
  greek = FALSE,
  ...
)

Arguments

x	An mcmc object
P	Optional dataframe describing the parameters to plot and their respective names
confidence	The coverage probability of the confidence interval for the potential scale reduction factor
max.bins	Maximum number of bins, excluding the last one.
autoburnin	Logical flag indicating whether only the second half of the series should be used in the computation. If set to TRUE (default) and start(x) is less than end(x)/2 then start of series will be adjusted so that only second half of series is used.
greek	Logical value indicating whether parameter labels have to be parsed to get Greek letters. Defaults to false.
...	Additional arguments which are currently not used

Value

A ggplot object.

An object of class ggplot

Author(s)

Thomas Debray <[e-mail]>

metamisc documentation built on Oct. 13, 2021, 3 p.m.