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SIMPOLYCAT: An SAS Program for Conducting CAT Simulation Based on Polytomous IRT Models

A real-data simulation of computerized adaptive testing (CAT) is an important step in real life CAT applications. Such a simulation allows CAT developers to evaluate important features of the CAT system such as item selection and stopping rules before live testing. SIMPOLYCAT, an SAS macro program,...

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Detalhes bibliográficos
Main Authors: Chen, Ssu-Kuang, Cook, Karon F.
Formato: Artigo
Idioma:Inglês
Publicado em: 2009
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC2778068/
https://ncbi.nlm.nih.gov/pubmed/19363190
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3758/BRM.41.2.499
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