Advanced search    

Search: authors:"Johan Braeken"

3 papers found.
Use AND, OR, NOT, +word, -word, "long phrase", (parentheses) to fine-tune your search.

Investigating latent constructs with item response models: A MATLAB IRTm toolbox

Item response theory (IRT) models are the central tools in modern measurement and advanced psychometrics. We offer a MATLAB IRT modeling (IRTm) toolbox that is freely available and that follows an explicit design matrix approach, giving the end user control and flexibility in building a model that goes beyond standard models, such as the Rasch model (Rasch, 1960) and the two...

A mixed model framework for teratology studies

JOHAN BRAEKEN 0 1 0 Research Group Quantitative Psychology and Individual Differences, University of Leuven , Leuven , Belgium 1 Department of Methodology and Statistics, Tilburg University