Fixed item parameter calibration for assessing differential item functioning in computerized adaptive tests
In computerized adaptive testing pretest items are presented in conjunction with operational items to renew the item bank. Pretest items are calibrated, and possible differential item functioning (DIF) is analyzed. Some difficulties arise due to the large amount of missing responses, which can be av...
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| Udgivet i: | Psicológica |
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| Principais autores: | , , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
Universitat de València
2014
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| Fag: | |
| Online adgang: | https://www.redalyc.org/articulo.oa?id=16931314009 |
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