pcIRT: An R Package for Polytomous and Continuous Rasch Models
A key task in psychological assessment is the scaling of new psychological tests and questionnaires. Item response theory (IRT) is a well-established framework for this area of research. At present, IRT comprises a great variety of models, but to date, relatively little attention has been paid to th...
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| Format: | Article |
| Language: | English |
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Foundation for Open Access Statistics
2018-04-01
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| Series: | Journal of Statistical Software |
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| Online Access: | https://www.jstatsoft.org/index.php/jss/article/view/2677 |