TESTING THE EQUALITY OF 2 RELATED INTRACLASS RELIABILITY COEFFICIENTS

被引:13
作者
ALSAWALMEH, YM
FELDT, LS
机构
[1] UNIV IOWA,334 LINDQUIST CTR,IOWA CITY,IA 52242
[2] YARMOUK UNIV,IRBID,JORDAN
关键词
D O I
10.1177/014662169401800207
中图分类号
O1 [数学]; C [社会科学总论];
学科分类号
03 ; 0303 ; 0701 ; 070101 ;
摘要
An approximate statistical test of the equality of two intraclass reliability coefficients based on the same sample of people is derived. Such a test is needed when a researcher wishes to compare the reliability of two measurement procedures and both procedures can be applied to the performances or products of the same group of individuals. A numerical example is presented. Monte carlo studies indicate that the proposed test effectively controls Type I error with as few as two or three measurements on each of 50 people.
引用
收藏
页码:183 / 190
页数:8
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