AL AHMAD, Areej Mohammad Toamah; AL-BATSH , Muhammad Walid Musa. Comparison of the Effectiveness of Methods for Dealing with Missing Values in Estimating Test Information Accuracy and Achieving Assumptions of Unidimensionality and Local Independence in Item Response Theory. Dirasat: Educational Sciences, [S. l.], v. 51, n. 3, p. 1–21, 2024. DOI: 10.35516/edu.v51i3.5882. Disponível em: https://dsr.ju.edu.jo/djournals/index.php/Edu/article/view/5882. Acesso em: 2 may. 2026.