Package: metamixr
Title: Bayesian Meta-Analytic Mixture Modelling
Version: 0.1.0
Authors@R: c(
    person("Maximilian", "Maier", email = "maximilianmaier0401@gmail.com",
           role = c("aut", "cre"), comment = c(ORCID = "0000-0002-9873-6096")),
    person("Trustees of", "Columbia University", role = "cph"))
Description: Fits Bayesian random-effects meta-analytic mixture models
        in which the true study effects are drawn from a mixture of
        normal components with component-specific means and
        between-study heterogeneity. The mixture model can be combined
        with step-function selection models (Vevea and Hedges, 1995,
        <doi:10.1007/BF02294384>) to adjust for publication bias,
        either with one selection model for all studies or with
        separate selection models for groups of studies. Models are
        estimated by Hamiltonian Monte Carlo using 'rstan' and returned
        as 'stanfit' objects, so posterior summaries, posterior
        predictive checks and marginal likelihoods for model comparison
        (via 'bridgesampling') are readily available. Also includes a
        data simulator and the nudging meta-analysis data of Mertens et
        al. (2022) <doi:10.1073/pnas.2107346118>.
License: MIT + file LICENSE
URL: https://github.com/MaxMaier42/metamix,
        https://maxmaier42.github.io/metamix/
BugReports: https://github.com/MaxMaier42/metamix/issues
Encoding: UTF-8
Language: en-GB
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.3
Biarch: true
Depends: R (>= 3.5)
Imports: methods, Rcpp (>= 0.12.0), RcppParallel (>= 5.0.1), rstan (>=
        2.26.0), rstantools (>= 2.4.0), stats
LinkingTo: BH (>= 1.66.0), Rcpp (>= 0.12.0), RcppEigen (>= 0.3.3.3.0),
        RcppParallel (>= 5.0.1), rstan (>= 2.26.0), StanHeaders (>=
        2.26.0)
SystemRequirements: GNU make
Suggests: testthat (>= 3.0.0), bridgesampling, knitr, rmarkdown
Config/testthat/edition: 3
VignetteBuilder: knitr
LazyData: true
Config/pak/sysreqs: cmake make
Repository: https://maxmaier42.r-universe.dev
Date/Publication: 2026-10-09 16:58:50 UTC
RemoteUrl: https://github.com/maxmaier42/metamix
RemoteRef: HEAD
RemoteSha: 9791f597b351539b0e8608ccdf4c56ff30f821a0
NeedsCompilation: yes
Packaged: 2026-10-22 10:18:26 UTC; root
Author: Maximilian Maier [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-9873-6096>),
  Trustees of Columbia University [cph]
Maintainer: Maximilian Maier <maximilianmaier0401@gmail.com>