Bayesian Estimation of the Reduced Reparameterized Unified Model with Gibbs Sampling R package rrum version 0.2.2 CRAN Task View: Bayesian (https://CRAN.R-project.org/view=Bayesian) CRAN Task View: Psychometrics (https://CRAN.R-project.org/view=Psychometrics) Implementation of Gibbs sampling algorithm for Bayesian Estimation of the Reduced Reparameterized Unified Model ('rrum'), described by Culpepper and Hudson (2017) <doi: 10.1177/0146621617707511>. Software Depends: R (>= 4.3.0), simcdm (>= 0.1.0) Imports: Rcpp (>= 1.1.0) LinkingTo: Rcpp, RcppArmadillo (>= 15.0.2-2), rgen, simcdm Suggests: testthat, covr James Joseph Balamuta <balamut2@illinois.edu> Comprehensive R Archive Network (CRAN) Steven Andrew Culpepper [aut, cph] (ORCID: <https://orcid.org/0000-0003-4226-6176>), Aaron Hudson [aut, cph] (ORCID: <https://orcid.org/0000-0002-9731-2224>), James Joseph Balamuta [aut, cph, cre] (ORCID: <https://orcid.org/0000-0003-2826-8458>) GPL (>= 2) 2025-09-27 application/tgz https://CRAN.R-project.org/package=rrum doi:10.32614/CRAN.package.rrum