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Practical Applications of Posterior Predictive Model Checking for Assessing Fit of Common Item Response Theory Models November 2003 RR-03-33 Research Report Sandip Sinharay Research & Development

Transcript of Practical Applications of Posterior Predictive Model ... · PDF filePractical Applications of...

Practical Applications of Posterior Predictive Model Checking for Assessing Fit of Common Item Response Theory Models

November 2003 RR-03-33

ResearchReport

Sandip Sinharay

Research & Development

Practical Applications of Posterior Predictive Model Checking for

Assessing Fit of Common Item Response Theory Models

Sandip Sinharay

ETS, Princeton, NJ

November 2003

Research Reports provide preliminary and limited dissemination of ETS research prior to publication. They are available without charge from:

Research Publications Office Mail Stop 7-R ETS Princeton, NJ 08541

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