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Filters: First Letter Of Title is P and Author is Wang, S [Clear All Filters]
. (1999). The precision of ability estimation methods for computerized adaptive testing using the generalized partial credit model. Unpublished doctoral dissertation, University of Pittsburgh.
. (1999). Precision of Warm's weighted likelihood estimation of ability for a polytomous model in CAT. In Paper presented at the annual meeting of the American Educational Research Association. Montreal.
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