Fitting IRT models for zero-and-one inflated bounded continous response data

item response theory continuous response model Stan R 2023

I’ve published a new tutorial based on a recently published paper with Dr. Lockwood from Duolingo. The tutorial is on fitting IRT models for zero-and-one inflated bounded continous response data. This resource provides a step-by-step guide for performing model estimation and evaluating model fit using Stan. It includes simulated datasets, complete code, and explanations to help users explore advanced IRT modeling techniques discussed in the paper.

Author

Affiliation

Cengiz Zopluoglu

University of Oregon

Published

Nov. 12, 2023

Citation

Zopluoglu, 2023

Footnotes

    Citation

    For attribution, please cite this work as

    Zopluoglu (2023, Nov. 12). Cengiz Zopluoglu: Fitting IRT models for zero-and-one inflated bounded continous response data. Retrieved from https://github.com/czopluoglu/website/tree/master/docs/posts/duolingo23/

    BibTeX citation

    @misc{zopluoglu2023fitting,
  author = {Zopluoglu, Cengiz},
  title = {Cengiz Zopluoglu: Fitting IRT models for zero-and-one inflated bounded continous response data},
  url = {https://github.com/czopluoglu/website/tree/master/docs/posts/duolingo23/},
  year = {2023}
}