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multibiasmeta

R package for multiple biases in meta-analysis

https://github.com/mathurlabstanford/multibiasmeta

Science Score: 10.0%

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    CITATION.cff file
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    codemeta.json file
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    Academic publication links
  • ✓
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    1 of 2 committers (50.0%) from academic institutions
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    Scientific vocabulary similarity
    Low similarity (7.3%) to scientific vocabulary
Last synced: 10 months ago · JSON representation

Repository

R package for multiple biases in meta-analysis

Basic Info
Statistics
  • Stars: 0
  • Watchers: 1
  • Forks: 0
  • Open Issues: 0
  • Releases: 0
Created almost 4 years ago · Last pushed almost 3 years ago
Metadata Files
Readme License

README.md

multibiasmeta

R-CMD-check <!-- badges: end -->

multibiasmeta is an R package that provides bias correction and sensitivity analysis for the joint effects of within-study and across-study biases in meta-analysis (per Mathur, 2022).

Installation

You can install multimetabias from CRAN: r install.packages("multibiasmeta")

Or you can install the development version of multibiasmeta from GitHub with:

``` r

install.packages("devtools")

devtools::install_github("mathurlabstanford/multibiasmeta") ```

Example

Calculate the meta-analytic effect size estimate, correcting for 1) publication bias with an assumed selection ratio of 4 (i.e., affirmative results are 4x more likely to be published than nonaffirmative ones); 2) internal biases with assumed mean values (on the same scale as yi values).

r library(multibiasmeta) multibias_meta(yi = meta_meat$yi, vi = meta_meat$vi, biased = TRUE, selection_ratio = 4, bias_affirmative = log(1.5), bias_nonaffirmative = log(1.1))

Calculate how high mean internal bias would need to be to attenuate the effect size estimate to the null, assuming a selection ratio of 4.

r multibias_evalue(yi = meta_meat$yi, vi = meta_meat$vi, selection_ratio = 4, biased = !meta_meat$randomized)

Owner

  • Name: Mathur Lab at Stanford
  • Login: mathurlabstanford
  • Kind: organization
  • Email: mathurlabstanford@gmail.com

GitHub Events

Total
Last Year

Committers

Last synced: over 3 years ago

All Time
  • Total Commits: 60
  • Total Committers: 2
  • Avg Commits per committer: 30.0
  • Development Distribution Score (DDS): 0.183
Top Committers
Name Email Commits
Mika Braginsky m****r@g****m 49
Maya Mathur m****r@s****u 11
Committer Domains (Top 20 + Academic)
stanford.edu: 1

Issues and Pull Requests

Last synced: almost 2 years ago

All Time
  • Total issues: 1
  • Total pull requests: 0
  • Average time to close issues: 21 days
  • Average time to close pull requests: N/A
  • Total issue authors: 1
  • Total pull request authors: 0
  • Average comments per issue: 0.0
  • Average comments per pull request: 0
  • Merged pull requests: 0
  • Bot issues: 0
  • Bot pull requests: 0
Past Year
  • Issues: 0
  • Pull requests: 0
  • Average time to close issues: N/A
  • Average time to close pull requests: N/A
  • Issue authors: 0
  • Pull request authors: 0
  • Average comments per issue: 0
  • Average comments per pull request: 0
  • Merged pull requests: 0
  • Bot issues: 0
  • Bot pull requests: 0
View more stats
Top Authors
Issue Authors
  • mikabr (1)
Pull Request Authors
Top Labels
Issue Labels
Pull Request Labels

Packages

  • Total packages: 1
  • Total downloads:
    • cran 223 last-month
  • Total docker downloads: 21,613
  • Total dependent packages: 0
  • Total dependent repositories: 0
  • Total versions: 4
  • Total maintainers: 1
cran.r-project.org: multibiasmeta

Sensitivity Analysis for Multiple Biases in Meta-Analyses

  • Versions: 4
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 223 Last month
  • Docker Downloads: 21,613
Rankings
Forks count: 28.8%
Dependent packages count: 29.8%
Stargazers count: 35.2%
Dependent repos count: 35.5%
Average: 38.6%
Downloads: 63.7%
Maintainers (1)
peter@analythium.io
Last synced: 11 months ago

Dependencies

.github/workflows/R-CMD-check.yaml actions
  • actions/checkout v3 composite
  • r-lib/actions/check-r-package v2 composite
  • r-lib/actions/setup-pandoc v2 composite
  • r-lib/actions/setup-r v2 composite
  • r-lib/actions/setup-r-dependencies v2 composite
.github/workflows/pkgdown.yaml actions
  • JamesIves/github-pages-deploy-action v4.4.1 composite
  • actions/checkout v3 composite
  • r-lib/actions/setup-pandoc v2 composite
  • r-lib/actions/setup-r v2 composite
  • r-lib/actions/setup-r-dependencies v2 composite
DESCRIPTION cran
  • R >= 4.1.0 depends
  • EValue * imports
  • Rdpack * imports
  • dplyr * imports
  • metafor * imports
  • purrr * imports
  • rlang * imports
  • robumeta * imports
  • testthat >= 3.0.0 suggests