Literaturnachweis - Detailanzeige
Autor/in | Kim, Seock-Ho |
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Titel | An Evaluation of a Markov Chain Monte Carlo Method for the Rasch Model. |
Quelle | In: Applied Psychological Measurement, 25 (2001) 2, S.163-76 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0146-6216 |
Schlagwörter | Ability; Estimation (Mathematics); Item Response Theory; Markov Processes; Maximum Likelihood Statistics; Monte Carlo Methods |
Abstract | Examined the accuracy of the Gibbs sampling Markov chain Monte Carlo procedure for estimating item and person (theta) parameters in the one-parameter logistic model. Analyzed four empirical datasets using the Gibbs sampling, conditional maximum likelihood, marginal maximum likelihood, and joint maximum likelihood methods. Discusses the conditions under which Gibbs sampling is useful. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |