TY - CONF T1 - A simulation study to compare CAT strategies for cognitive diagnosis T2 - Paper presented at the annual meeting of the National Council on Measurement in Education Y1 - 2003 A1 - Xu, X. A1 - Chang, Hua-Hua A1 - Douglas, J. JF - Paper presented at the annual meeting of the National Council on Measurement in Education CY - Chicago IL N1 - {PDF file, 250 KB} ER -