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.
You can install
cIRT from CRAN using:
Or, you can be on the cutting-edge development version on GitHub using:
To use the
cIRT package, load it into R using:
To ensure future development of the package, please cite
cIRT package if used during an analysis or simulation studies. Citation information for the package may be acquired by using in R: