Software Review of IRTEQ, STUIRT, and POLYEQUATE for Item Response Theory Scale Linking and Equating

被引:0
|
作者
Malatesta, Jaime [1 ]
Lee, Won-Chan [1 ]
机构
[1] Univ Iowa, CASMA, Iowa City, IA 52242 USA
关键词
Item response theory; scale linking; equating; common-item non-equivalent groups design; IRTEQ; STUIRT; POLYEQUATE; ABILITY; MULTIDIMENSIONALITY; PERFORMANCE; PARAMETERS; TESTS; MODEL;
D O I
10.1080/15366367.2018.1539558
中图分类号
C [社会科学总论];
学科分类号
03 ; 0303 ;
摘要
This article reviews several software programs designed to conduct item response theory (IRT) scale linking and equating. The programs reviewed include IRTEQ, STUIRT, and POLYEQUATE. Features and functionalities of each program are discussed and an example analysis using the common-item non-equivalent groups design in IRTEQ is provided.
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页码:48 / 59
页数:12
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