Role of physical performance measures for identifying functional disability among Chinese older adults: Data from the China Health and Retirement Longitudinal Study

• Li Zhang,

  Roles Conceptualization, Formal analysis, Methodology, Resources, Software, Validation, Writing – original draft, Writing – review & editing

  Affiliation West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China

  ⨯
• Linwen Guo,

  Roles Conceptualization, Formal analysis, Methodology, Resources, Software, Validation, Writing – review & editing

  Affiliation West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China

  ⨯
• Huitao Wu,

  Roles Methodology, Validation, Writing – review & editing

  Affiliation Medical Big Data Center, People's Liberation Army General Hospital, Beijing, China

  ⨯
• Xiaowen Gong,

  Roles Methodology, Validation, Writing – review & editing

  Affiliation Epidemiology and Biostatistics Institute, Tianjin Medical University, Tianjin, China

  ⨯
• Junqi Lv,

  Roles Methodology, Validation, Writing – review & editing

  Affiliation West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China

  ⨯
• Yanfang Yang

  Roles Data curation, Formal analysis, Software, Validation, Writing – review & editing

  * E-mail: yang2009@scu.edu.cn

  Affiliation West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China

  http://orcid.org/0000-0002-7533-254X

  ⨯