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Computerized classification testing under practical constraints with a polytomous model. annual meeting of the American Educational Research Association. presented at the 04/1999, Montreal, Quebec, Canada.
. (1999). la99-01.pdf (578.11 KB)Using unidimensional IRT models for dichotomous classification via CAT with multidimensional data. In Poster session presented at the annual meeting of the American Educational Research Association. Boston MA.
. (1996). Comparing and combining dichotomous and polytomous items with SPRT procedure in computerized classification testing. In Paper presented at the annual meeting of the American Educational Research Association. San Diego.
. (1998). la98-01.pdf (374.46 KB)Robustness of a unidimensional computerized testing mastery procedure with multidimensional testing data. Unpublished doctoral dissertation, University of Iowa, Iowa City IA.
. (1996). la96-01.pdf (1.79 MB)