Effects of Differential Item Functioning on Examinees' Test Performance and Reliability of Test DIF EAP IRT
- Author(s):
-
Lee, Yi-Hsuan;
Zhang, Jinming
- Publication Year:
- 2017
- Source:
-
International Journal of Testing, v17 n1 p23-54, 2017
- Document Type:
- Article
- Page Count:
- 32
- Subject/Key Words:
-
Differential Item Functioning (DIF),
Expected a Posteriori (EAP),
Standard Error,
Total Score,
Error of Measurement,
Item Response Theory (IRT),
Variance,
Test Length,
Sample Size,
Test Items,
Estimation (Mathematics),
Test Reliability
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