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Kelderman, Henk – 1987
The Rasch Model and various extensions of this model can be formulated as a quasi loglinear model for the incomplete subgroup x score x item response 1 x ... x item response k contingency table. By comparing various loglinear models, specific deviations of the Rasch model can be tested. Parameter estimates can be computed using programs such as…
Descriptors: Computer Assisted Testing, Computer Simulation, Computer Software, Equations (Mathematics)


