equateIRT: An R Package for IRT Test Equating
The R package equateIRT implements item response theory (IRT) methods for equating different forms composed of dichotomous items. In particular, the IRT models included are the three-parameter logistic model, the two-parameter logistic model, the one-parameter logistic model and the Rasch model. For...
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| Format: | Article |
| Language: | English |
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Foundation for Open Access Statistics
2015-12-01
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| Series: | Journal of Statistical Software |
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| Online Access: | https://www.jstatsoft.org/index.php/jss/article/view/2488 |