A Bayesian Method for the Detection of Item Preknowledge in Computerized Adaptive Testing CAT IRT LSAC

Author(s):: McLeod, Lori D.; Lewis, Charles; Thissen, David
Publication Year:: 1999
Report Number:: LSAC Computerized Testing Report 98-07
Source:: LSAC Research Report Series
Document Type:: Report
Page Count:: 17
Subject/Key Words:: Computerized Adaptive Testing (CAT), Aberrancy Detection, Appropriateness, Preknowledge, Item Response Theory (IRT), Person-Fit Analysis, Log Odds Ratios, Bayesian Methods, Law School Admission Council (LSAC)

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