JURNAL, Penelitian dan Evaluasi Pendidikan, No. 1 Tahun XI, 2008, ABSTRAK : This Simulation study was aimed at answering the questions of a) what is the order of accracy among Mantel Hanzel, Sibtest, and Logistic Regression methods in Differential Item Function (DIF) detection and b) what percentage of DIF that makes Mantel-Haenszel, ...