作者: Steven F. Ferrara , Heibatollah Baghi
DOI:
关键词: Plot (graphics) 、 Cochran–Mantel–Haenszel statistics 、 Test (assessment) 、 Citizenship education 、 Psychology 、 Citizenship 、 Differential item functioning 、 Social psychology 、 Sample size determination 、 Statistics 、 Item response theory
摘要: … We examine differences between ICCs from the three parameter model and the Rasch model … are equal in discrimination or the groups being compared do not differ in average …