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Download full textKim, Dong-In; Brennan, Robert; Kolen, Michael – 2002
Four equating methods were compared using four equating criteria: first-order equity (FOE), second-order equity (SOE), conditional mean squared error (CMSE) difference, and the equipercentile equating property. The four methods were: (1) three parameter logistic (3PL) model true score equating; (2) 3PL observed score equating; (3) beta 4 true…
Descriptors: Comparative Analysis, Criteria, Elementary Education, Elementary School Students
