Computerized Adaptive Testing with R: Recent Updates of the Package catR

The purpose of this paper is to list the recent updates of the R package catR. This package allows for generating response patterns under a computerized adaptive testing (CAT) framework with underlying item response theory (IRT) models. Among the most important updates, well-known polytomous IRT mod...

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Bibliographic Details
Main Authors: David Magis, Juan Ramon Barrada
Format: Article
Language:English
Published: Foundation for Open Access Statistics 2017-01-01
Series:Journal of Statistical Software
Subjects:
Online Access:https://www.jstatsoft.org/index.php/jss/article/view/2999