Package: cIRT 1.3.3

James Joseph Balamuta

cIRT: Choice Item Response Theory

Jointly model the accuracy of cognitive responses and item choices within a Bayesian hierarchical framework as described by Culpepper and Balamuta (2015) <doi:10.1007/s11336-015-9484-7>. In addition, the package contains the datasets used within the analysis of the paper.

Authors:Steven Andrew Culpepper [aut, cph], James Joseph Balamuta [aut, cph, cre]

cIRT_1.3.3.tar.gz
cIRT_1.3.3.tar.gz(r-4.7-arm64)cIRT_1.3.3.tar.gz(r-4.7-x86_64)cIRT_1.3.3.tar.gz(r-4.6-arm64)cIRT_1.3.3.tar.gz(r-4.6-x86_64)
cIRT_1.3.3.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
cIRT/json (API)
NEWS

# Install 'cIRT' in R:
install.packages('cIRT', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/tmsalab/cirt/issues

Pkgdown/docs site:https://tmsalab.github.io

Uses libs:
  • openblas– Optimized BLAS
  • c++– GNU Standard C++ Library v3
  • openmp– GCC OpenMP (GOMP) support library
Datasets:

On CRAN:

Conda:

openblascppopenmp

2.89 score 26 scripts 250 downloads 10 exports 2 dependencies

Last updated from:897e7dcce0. Checks:6 OK. Indexed: no.

TargetResultTimeFilesSyslog
linux-devel-arm64OK173
linux-devel-x86_64OK179
source / vignettesOK415
linux-release-arm64OK139
linux-release-x86_64OK132
wasm-releaseOK121

Exports:center_matrixcIRTdirect_sumGenerate_ChoiceprobitHLMriwishartrmvnormrwishartTotal_TabulateTwoPLChoicemcmc

Dependencies:RcppRcppArmadillo

Estimating the Model in the Paper

Rendered fromEstimating-the-Model-in-the-Paper.Rmdusingknitr::rmarkdownon May 25 2026.

Last update: 2020-03-23
Started: 2016-04-13

Package Overview

Rendered fromPackage-Overview.Rmdusingknitr::rmarkdownon May 25 2026.

Last update: 2022-02-21
Started: 2016-04-13

Simulation Study with cIRT

Rendered fromSimulation-Study-with-cIRT.Rmdusingknitr::rmarkdownon May 25 2026.

Last update: 2020-03-23
Started: 2016-04-13