Inferring Individual Attributes Using Testlet-Based Visual Analogue Scaling and Beta Copula Diagnostic Classification Models
Journal of Educational and Behavioral Statistics
Published online on April 21, 2025
Abstract
Journal of Educational and Behavioral Statistics, Volume 51, Issue 3, Page 455-496, June 2026.
This paper explores the inference of the latent attributes of respondents using testlet-based visual analogue scaling (VAS), which comprises multiple items ranging from 0% to 100%. Beta copula diagnostic classification models (BCDCMs) are proposed to ...
This paper explores the inference of the latent attributes of respondents using testlet-based visual analogue scaling (VAS), which comprises multiple items ranging from 0% to 100%. Beta copula diagnostic classification models (BCDCMs) are proposed to ...