Rosyada, Munaya Nikma, Universitas Negeri Yogyakarta, Indonesia
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Vol 8, No 2 (2022) - Articles
The effect of scoring correction and model fit on the estimation of ability parameter and person fit on polytomous item response theory
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Vol 9, No 1 (2023) - Articles
Gaining a deeper understanding of the meaning of the carelessness parameter in the 4PL IRT model and strategies for estimating it
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