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Item Response Theory
Tue, April 17, 12:25 to 1:55pm, Vancouver Convention Centre, Floor: First Level, East Ballroom CSession Submission Type: Roundtable Session
Sub Unit
Chair
Papers
Bayesian Analysis of IRT (Item Response Theory) Parameters and Amount of Information - Taslima Rahman, University of Maryland - College Park; Robert J. Mislevy, University of Maryland
Comparisons of Three Strategies for Addressing Missing Data in a Graded Response Model - Arnond Sakworawich, Fordham University; Jennifer Hill, New York University; Charles Lewis, Fordham University
Effects of Weighting Schemes on the Composite Scores Under the Multivariate Proficiency Distribution Using Item Response Theory - Shun-Wen Chang, National Taiwan Normal University; Shin Teng, National Yang Ming University; Chia-Feng Lu, National Yang Ming University
Evaluation of Person Fit Under the Least Squares Distance Model of Cognitive Diagnosis - Dimiter M. Dimitrov, George Mason University; Dimitar V. Atanasov, New Bulgarian University, Bulgaria
Proposing a New IRT (Item Response Theory) Guessing Model That Adjusts Both Ability and Difficulty - Yao Wen, University of Wisconsin - Milwaukee; Bo Zhang, University of Wisconsin - Milwaukee