An Extension of IRT-Based Equating to the Dichotomous Testlet Response Theory Model IRT TRT
- Author(s):
-
Tao, Wei;
Cao, Yi
- Publication Year:
- 2016
- Source:
-
Applied Measurement in Education, v29 n2 p108–121, 2016
- Document Type:
- Article
- Page Count:
- 14
- Subject/Key Words:
-
Item Response Theory (IRT),
Score Equating,
Dichotomous Variables,
Logistic Models,
Testlet Response Theory (TRT),
Standard Error of Equating,
True Scores
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