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TreeBUGS: Hierarchical Multinomial Processing Tree Modeling

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 (2022) <doi:10.31234/osf.io/gh8md>.

Version: 1.5.0
Depends: R (≥ 4.0.0)
Imports: Rcpp (≥ 0.12.6), runjags, stats, graphics, utils, grDevices, coda, parallel, rjags, MASS, hypergeo, logspline
LinkingTo: Rcpp, RcppArmadillo
Suggests: knitr, rmarkdown, testthat, R.rsp
Published: 2023-05-21
DOI: 10.32614/CRAN.package.TreeBUGS
Author: Daniel W. Heck ORCID iD [aut, cre], Nina R. Arnold [aut, dtc], Denis Arnold [aut], Alexander Ly [ctb], Marius Barth ORCID iD [ctb]
Maintainer: Daniel W. Heck <daniel.heck at uni-marburg.de>
License: GPL-3
URL: https://github.com/danheck/TreeBUGS
NeedsCompilation: yes
SystemRequirements: JAGS (https://mcmc-jags.sourceforge.io/)
Citation: TreeBUGS citation info
Materials: NEWS
In views: Psychometrics
CRAN checks: TreeBUGS results

Documentation:

Reference manual: TreeBUGS.pdf
Vignettes: TreeBUGS: Introduction to Hierarchical MPT Modeling
TreeBUGS: Advanced MPT Modeling
Heck, Arnold, & Arnold (2018): TreeBUGS paper (Behavior Research Methods)

Downloads:

Package source: TreeBUGS_1.5.0.tar.gz
Windows binaries: r-devel: TreeBUGS_1.5.0.zip, r-release: TreeBUGS_1.5.0.zip, r-oldrel: TreeBUGS_1.5.0.zip
macOS binaries: r-release (arm64): TreeBUGS_1.5.0.tgz, r-oldrel (arm64): TreeBUGS_1.5.0.tgz, r-release (x86_64): TreeBUGS_1.5.0.tgz, r-oldrel (x86_64): TreeBUGS_1.5.0.tgz
Old sources: TreeBUGS archive

Reverse dependencies:

Reverse imports: MPTmultiverse

Linking:

Please use the canonical form https://CRAN.R-project.org/package=TreeBUGS to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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