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The Impact of Item Calibration Error on Variable-Length Cognitive Diagnostic Computerized Adaptive Testing
Calibration errors are inevitable and should not be ignored during the estimation of item parameters. Items with calibration error can affect the measurement results of tests. One of the purposes of the current study is to investigate the impacts of the calibration errors during the estimation of it...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Frontiers Media S.A.
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7738350/ https://www.ncbi.nlm.nih.gov/pubmed/33343450 http://dx.doi.org/10.3389/fpsyg.2020.575141 |