Analysis of student data from quizzes

An implementation of the BUGS example LSAT: item response (http://www.openbugs.net/Examples/Lsat.html) on R. Parameters for the Rasch model are estimated using Maximum Marginal Likelihood as well as Bayesian Inference using jags and an implementation of Metropolis on R.

IRT models using various Bayesian methods

This repository implements Rasch model using Pytorch.

Repository for the Emoxicon R package

Repository to hold my course project for the "Item Response Theory" elective discipline taken at FMI.

Various R scripts concerning psychometrics, Rasch, and other things

Rasch modeling with all the bells and whistles. Implementations for Rasch model, partial credit model, rating scale model, and its linear extensions (upcoming). Classical and Bayesian estimation.

tmt package for the application of the conditional maximum likelihood (CML) estimation in multistage designs

D-score for Child Development

This repository contains analysis of the indicators of food insecurity

Latent Class Analysis(LCA), LCA for ordinal indicators, Latent class growth modeling, Laten Profile Analysis, Rasch model, Linear Logistic Test Model, Rasch mixture model, linear and equipercentile equating can be performed within module.

Psychometric analyses of Stockholmsenkäten using Rasch Measurement Theory with R and Quarto