BayesRep

R package for the analysis of replication studies using Bayes factors

https://github.com/samch93/bayesrep

Science Score: 13.0%

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Repository

R package for the analysis of replication studies using Bayes factors

Basic Info
  • Host: GitHub
  • Owner: SamCH93
  • License: gpl-3.0
  • Language: R
  • Default Branch: master
  • Size: 83 KB
Statistics
  • Stars: 0
  • Watchers: 1
  • Forks: 0
  • Open Issues: 0
  • Releases: 0
Created almost 3 years ago · Last pushed almost 3 years ago

https://github.com/SamCH93/BayesRep/blob/master/

# BayesRep

**BayesRep** is an R package for the analysis of replication studies using Bayes
factors.

Pawel, S., Held, L. (2022). The sceptical Bayes factor for the assessment of
  replication success. *Journal of the Royal Statistical Society Series B:
  Statistical Methodology*. 84(3): 879-911.
  DOI:[10.1111/rssb.12491](https://doi.org/10.1111/rssb.12491)

## Installation

```r
## from GitHub
## install.packages("remotes") # requires remotes package
remotes::install_github(repo = "SamCH93/BayesRep")
```

## Usage

``` r
library("BayesRep")

## Original effect estimate and standard error
to <- 0.2
so <- 0.05

## Replication effect estimate and standard error 
tr <- 0.15
sr <- 0.04

## Compute and format sceptical Bayes factor
scepticalBF <- BFs(to = to, so = so, tr = tr, sr = sr)
formatBF(scepticalBF)

#> [1] "1/20"

## Compute and format replication Bayes factor
repBF <- BFr(to = to, so = so, tr = tr, sr = sr)
formatBF(repBF)

#> [1] "1/521"

## Plot posterior distribution of effect size
repPosterior(to = to, so = so, tr = tr, sr = sr)
```
![Plot of effect size posterior distribution based on original and replication data.](posterior.png)


Owner

  • Name: Samuel Pawel
  • Login: SamCH93
  • Kind: user

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  • Total versions: 2
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cran.r-project.org: BayesRep

Bayesian Analysis of Replication Studies

  • Versions: 2
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 258 Last month
Rankings
Forks count: 28.7%
Dependent packages count: 29.1%
Dependent repos count: 34.8%
Stargazers count: 35.2%
Average: 43.5%
Downloads: 89.6%
Maintainers (1)
Last synced: 10 months ago