Skip to Content

metafor

Meta-Analysis Package for R
Wolfgang Viechtbauer <wvb@metafor-project.org>
GPL (>= 2)
The metafor package provides a comprehensive collection of functions for conducting meta-analyses in R. The package includes functions to calculate various effect sizes or outcome measures, fit fixed-, random-, and mixed-effects models to such data, carry out moderator and meta-regression analyses, and create various types of meta-analytical plots (e.g., forest, funnel, radial, L'Abbe, Baujat plots). For meta-analyses of binomial and person-time data, the package also provides functions that implement specialized methods, including the Mantel-Haenszel method, Peto's method, and a variety of suitable generalized linear (mixed-effects) models (i.e., mixed-effects (conditional) logistic and Poisson regression models). Finally, the package provides functionality for fitting meta-analytic multivariate/multilevel models that account for non-independent sampling errors and/or true effects (e.g., due to the inclusion of multiple treatment studies, multiple endpoints, or other forms of clustering). Network meta-analyses and meta-analyses accounting for known correlation structures (e.g., due to phylogenetic relatedness) can also be conducted.
Versions
Package Version Released
metafor 1.9-2 28 weeks 2 days ago
metafor 1.9-1 39 weeks 4 days ago
metafor 1.9-0 43 weeks 5 days ago
metafor 1.8-0 1 year 1 week ago
metafor 1.7-0 1 year 11 weeks ago
metafor 1.6-0 3 years 1 week ago
metafor 1.5-0 3 years 18 weeks ago
metafor 1.4-0 3 years 38 weeks ago
metafor 1.3-0 3 years 43 weeks ago
metafor 1.0-1 4 years 11 weeks ago
0
Your rating: None
0
Your rating: None