Item response theory to discriminate COVID-19 knowledge and attitudes among university students

The study sought to compare two-item response theory (IRT) models, the Rasch and 2PL models, and to uncover insights on COVID-19 knowledge and attitude item difficulty and discrimination among university students. We premise this study on ITM to argue that logical flow, degree of difficulty, and dis...

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發表在:	Frontiers in Applied Mathematics and Statistics
Main Authors:	Ronald Wesonga, M. Mazharul Islam, Iman Al Hasani, Afra Al Manei
格式:	Article
語言:	英语
出版:	Frontiers Media S.A. 2024-01-01
主題:	IRT Rasch measurement discrimination COVID-19 survey data
在線閱讀:	https://www.frontiersin.org/articles/10.3389/fams.2023.1328537/full