Package: thurstonianIRT Encoding: UTF-8 Type: Package Title: Thurstonian IRT Models Version: 0.12.6 Date: 2024-04-29 Authors@R: c(person("Paul-Christian", "Bürkner", email = "paul.buerkner@gmail.com", role = c("aut", "cre")), person("Angus", "Hughes", role = c("ctb")), person("Trustees of Columbia University", role = "cph")) Description: Fit Thurstonian Item Response Theory (IRT) models in R. This package supports fitting Thurstonian IRT models and its extensions using 'Stan', 'lavaan', or 'Mplus' for the model estimation. Functionality for extracting results, making predictions, and simulating data is provided as well. References: Brown & Maydeu-Olivares (2011) ; Bürkner et al. (2019) . License: GPL (>=3) LazyData: true ByteCompile: true Depends: R (>= 3.5.0), Rcpp (>= 0.12.16), methods Imports: dplyr (>= 0.6.0), magrittr, mvtnorm, RcppParallel (>= 5.0.1), rlang, rstan (>= 2.26.0), rstantools (>= 2.1.1), stats, tibble (>= 1.3.1), tidyr, lavaan (>= 0.6-1), utils Suggests: MplusAutomation, knitr, testthat (>= 0.9.1), rmarkdown LinkingTo: BH (>= 1.66.0-1), Rcpp (>= 0.12.16), RcppEigen (>= 0.3.3.4.0), RcppParallel (>= 5.0.1), rstan (>= 2.26.0), StanHeaders (>= 2.26.0) VignetteBuilder: knitr SystemRequirements: GNU make URL: https://github.com/paul-buerkner/thurstonianIRT BugReports: https://github.com/paul-buerkner/thurstonianIRT/issues NeedsCompilation: yes RoxygenNote: 7.3.1 Biarch: true Config/pak/sysreqs: make libicu-dev Repository: https://paul-buerkner.r-universe.dev Date/Publication: 2024-04-29 08:10:35 UTC RemoteUrl: https://github.com/paul-buerkner/thurstonianirt RemoteRef: HEAD RemoteSha: fd7f134a7308cd69dc94a3030413baa3359347e9 Packaged: 2026-05-31 06:07:41 UTC; root Author: Paul-Christian Bürkner [aut, cre], Angus Hughes [ctb], Trustees of Columbia University [cph] Maintainer: Paul-Christian Bürkner