bayesplot

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An R package providing a library of plotting functions for use after fitting Bayesian models (typically with MCMC). The idea is not only to provide convenient functionality for users, but also a common set of functions that can be easily used by developers working on a variety of packages for Bayesian modeling, particularly (but not necessarily) those powered by RStan.

베이지안 모델 (일반적으로 MCMC 포함)을 적용한 후에 사용할 플로팅 함수 라이브러리를 제공하는 R 패키지. 이 아이디어는 사용자에게 편리한 기능을 제공 할뿐만 아니라 베이 즈 모델링을위한 다양한 패키지로 작업하는 개발자가 쉽게 사용할 수있는 일반적인 기능 세트, 특히 RStan에서 제공되는 패키지 (필수는 아님)를 제공합니다.

 

The plots created by bayesplot are ggplot objects, which means that after a plot is created it can be further customized using the various functions for modifying ggplot objects provided by the ggplot2 package.

Installation

  • Install from CRAN:
  • Install latest development version from GitHub (requires devtools package):

If you are not using the RStudio IDE and you get an error related to “pandoc” you will either need to remove the argument

build_vignettes=TRUE

(to avoid building the vignettes) or install pandoc (e.g.,

brew install pandoc

) and probably also pandoc-citeproc (e.g.,

brew install pandoc-citeproc

). If you have the

rmarkdown

R package installed then you can check if you have pandoc by running the following in R:

Examples

Some quick examples using MCMC draws obtained from the rstanarm and rstan packages.