A Bayesian Framework to Establish Validity Evidence for Multi-Unidimensional Instruments With Small Samples
Journal of Educational and Behavioral Statistics
Published online on December 17, 2025
Abstract
Journal of Educational and Behavioral Statistics, Ahead of Print.
Accurate estimation of latent traits is critical in educational and psychological measurement, yet establishing validity evidence is challenging under small samples, ordinal data, and skewed distributions. We propose a Bayesian framework that incorporates ...
Accurate estimation of latent traits is critical in educational and psychological measurement, yet establishing validity evidence is challenging under small samples, ordinal data, and skewed distributions. We propose a Bayesian framework that incorporates ...