• 1. State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Oral and Maxillofacial Surgery & Department of Evidence-Based Dentistry & "Medicine + Manufacturing" Center, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, P. R. China;
  • 2. Machine Intelligence Laboratory, College of Computer Science, Sichuan University, Chengdu 610065, P. R. China;
  • 3. Department of Epidemiology and Health Statistics, West China School of Public Health, Sichuan University, Chengdu 610041, P. R. China;
  • 4. Department of Information Management & Department of Dental Informatics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, P. R. China;
ZHANG Tao, Email: scdxzhangtao@163.com; LIU Chang, Email: liu_chang_92@sina.com
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Machine learning-based diagnostic tests have certain differences of measurement indicators with traditional diagnostic tests. In this paper, we elaborate the definitions, calculation methods and statistical inferences of common measurement indicators of machine learning-based diagnosis models in detail. We hope that this paper will be helpful for clinical researchers to better evaluate machine learning diagnostic models.

Citation: XIONG Yutao, ZHONG Chenglan, ZENG Wei, GUO Jixiang, ZHANG Tao, HUANG Yan, TANG Wei, LIU Chang. Machine learning-based diagnostic test accuracy research: measurement indicators. Chinese Journal of Evidence-Based Medicine, 2023, 23(8): 963-969. doi: 10.7507/1672-2531.202302048 Copy

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