Campuses:
University of Minnesota Digital Conservancy > University of Minnesota - Twin Cities > Applied Psychological Measurement >
Power and robustness in product-moment correlation
A stochastic three-way unfolding model for asymmetric binary data
Open-ended versus multiple-choice response formats--it does make a difference for diagnostic purposes
Effects of variations in item step values on item and test information in the partial credit model
Methodology review: Clustering methods