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...

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Detalles Bibliográficos
Autores principales: Sun, Xiaojian, Liu, Yanlou, Xin, Tao, Song, Naiqing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Psychology
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

Internet

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

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