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Xi, Y., Xu, W. W., & Zhang, N. (2021). A Cross-sectional Historical Study on the Change of Mental Health Level of Rural Left-behind Children. Psychological Technology and Application, 5, 283-292.

has been cited by the following article:

• TITLE: IRT Analysis of the Mental Health Test for Elementary School Students

  AUTHORS: Siyu Luo, Yangying Li, Yi-Jiun Lin

  KEYWORDS: Elementary School Students, Mental Health Diagnostic Test (MHT), IRT Item Analysis

  JOURNAL NAME: Open Journal of Social Sciences, Vol.12 No.5, May 31, 2024

  ABSTRACT: This paper utilized the two-parameter logistic IRT model to analyze survey data of the Mental Health Diagnostic Test (MHT) administered to students in grades 4 - 6 at an elementary school. The findings indicate that the data aligns with the basic assumptions of IRT, and the parameter estimation for most items meets theoretical expectations. Since deleting certain items does not lessen the test’s information, it is suggested that 10 or 15 items be considered for revision.