An Investigation of Invariance Properties of One, Two and Three Parameter Logistic Item Response Theory Models
The study investigated the invariance properties of one, two and three parame-ter logistic item response theory models. It examined the best fit among one parameter logistic (1PL), two-parameter logistic (2PL) and three-parameter logistic (3PL) IRT models for SSCE, 2008 in Mathematics. It also inves...
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| Format: | Book |
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University of Sofia,
2017-12-01T00:00:00Z.
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