Small sample IRT item parameter estimates
Item response theory (IRT) has great potential for solving many measurement problems. The success of specific IRT applications can be obtained only when the fit between the model and the test data is satisfactory. But model fit is not the only concern. Many tests are administered to relatively small...
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| Language: | ENG |
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ScholarWorks@UMass Amherst
1997
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| Online Access: | https://scholarworks.umass.edu/dissertations/AAI9737583 |