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.

Version: 1.0.1
Depends: R (≥ 3.0.0)
Imports: Rcpp (≥ 0.12.6), runjags, stats, graphics, utils, grDevices, coda, parallel, rjags, MASS, hypergeo
LinkingTo: Rcpp, RcppArmadillo
Suggests: knitr, testthat
Published: 2016-12-28
Author: Daniel Heck [aut, cre], Nina Arnold [aut, dtc], Denis Arnold [aut], Alexander Ly [ctb]
Maintainer: Daniel Heck <heck at uni-mannheim.de>
License: GPL-2
URL: https://github.com/denis-arnold/TreeBUGS
NeedsCompilation: yes
SystemRequirements: JAGS (http://mcmc-jags.sourceforge.net)
Citation: TreeBUGS citation info
Materials: NEWS
CRAN checks: TreeBUGS results

Downloads:

Reference manual: TreeBUGS.pdf
Vignettes: TreeBUGS: Introduction
TreeBUGS: Extended Modeling
Package source: TreeBUGS_1.0.1.tar.gz
Windows binaries: r-devel: TreeBUGS_1.0.1.zip, r-release: TreeBUGS_1.0.1.zip, r-oldrel: TreeBUGS_1.0.1.zip
OS X Mavericks binaries: r-release: TreeBUGS_1.0.1.tgz, r-oldrel: TreeBUGS_1.0.1.tgz
Old sources: TreeBUGS archive

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