Package: TreeBUGS
Version: 1.5.3
Date: 2025-09-23
Title: Hierarchical Multinomial Processing Tree Modeling
Authors@R: c(person("Daniel W.", "Heck", role=c("aut","cre"),
                    email="daniel.heck@uni-marburg.de", 
                    comment = c(ORCID = "0000-0002-6302-9252")),
             person("Nina R.", "Arnold", role = c("aut","dtc"), 
                    email="arnold@uni-mannheim.de"),
             person("Denis", "Arnold", role = c("aut"), 
                    email="denis.arnold@uni-tuebingen.de"),
             person("Alexander", "Ly", role = c("ctb"), 
                    email="a.ly@uva.nl"),
             person("Marius", "Barth", role = c("ctb"),
                    email="marius.barth@uni-koeln.de",
                    comment = c(ORCID = "0000-0002-3421-6665")))
Maintainer: Daniel W. Heck <daniel.heck@uni-marburg.de>
Depends: R (>= 4.0.0)
Imports: Rcpp (>= 1.0.0), stats, parallel, graphics, utils, grDevices,
        MASS, runjags, rjags, coda, hypergeo, logspline
Suggests: knitr, rmarkdown, testthat, R.rsp
LinkingTo: Rcpp, RcppArmadillo
VignetteBuilder: knitr, R.rsp
NeedsCompilation: yes
SystemRequirements: JAGS (https://mcmc-jags.sourceforge.io/)
Description: User-friendly analysis of hierarchical multinomial processing tree (MPT) 
    models that are often used in cognitive psychology. Implements the latent-trait 
    MPT approach (Klauer, 2010) <DOI:10.1007/s11336-009-9141-0> and the beta-MPT 
    approach (Smith & Batchelder, 2010) <DOI:10.1016/j.jmp.2009.06.007> to model 
    heterogeneity of participants. MPT models are conveniently specified by an
    .eqn-file as used by other MPT software and data are provided by a .csv-file 
    or directly in R. Models are either fitted by calling JAGS or by an MPT-tailored 
    Gibbs sampler in C++ (only for nonhierarchical and beta MPT models). Provides 
    tests of heterogeneity and MPT-tailored summaries and plotting functions.
    A detailed documentation is available in Heck, Arnold, & Arnold (2018) 
    <DOI:10.3758/s13428-017-0869-7> and a tutorial on MPT modeling can be found 
    in Schmidt, Erdfelder, & Heck (2023) <DOI:10.1037/met0000561>.
License: GPL-3
Encoding: UTF-8
URL: https://github.com/danheck/TreeBUGS
RoxygenNote: 7.3.3
LazyData: TRUE
Packaged: 2025-09-23 12:57:40 UTC; Daniel
Author: Daniel W. Heck [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-6302-9252>),
  Nina R. Arnold [aut, dtc],
  Denis Arnold [aut],
  Alexander Ly [ctb],
  Marius Barth [ctb] (ORCID: <https://orcid.org/0000-0002-3421-6665>)
Repository: CRAN
Date/Publication: 2025-09-23 13:30:02 UTC
Built: R 4.4.3; x86_64-w64-mingw32; 2026-02-13 03:25:26 UTC; windows
Archs: x64
