Ida Marais
The University of Western Australia
12Rasch Publications
22Rasch Citations
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Linked publications: DIF
Controlling Guessing Bias in the Dichotomous Rasch Model Applied to a Large-Scale, Vertically Scaled Testing Program
David Andrich; Ida Marais; Stephen Humphry; Benjamin D. Wright
Educational and Psychological Measurement
Vol. 76 · Issue No. 3
DIFCATEducationPsychology
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