ISSN 0439-755X
CN 11-1911/B

Acta Psychologica Sinica ›› 2023, Vol. 55 ›› Issue (10): 1712-1728.doi: 10.3724/SP.J.1041.2023.01712

• Reports of Empirical Studies • Previous Articles     Next Articles

On the reliability of point estimation of model parameters: Taking cognitive diagnostic models as an example

LIU Yanlou1,2(), CHEN Qishan3,4, WANG Yiming2, JIANG Xiaotong2   

  1. 1Academy of Big Data for Education
    2School of Psychology, Qufu Normal University, Jining 273165, China
    3Philosophy and Social Science Laboratory of Reading and Development in Children and Adolescents (South China Normal University), Ministry of Education
    4School of Psychology, South China Normal University, Guangzhou 510631, China
  • Published:2023-10-25 Online:2023-08-01
  • Contact: LIU Yanlou

Key words: model parameter estimation, point estimation, convergence criterion, cognitive diagnostic model