About the Authors

Shuaijie Zhang

Roles Conceptualization, Data curation, Methodology, Software, Visualization, Writing – original draft, Writing – review & editing

Affiliations Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China, National Institute of Health Data Science of China

Fan Yang

Roles Conceptualization, Methodology, Writing – original draft, Writing – review & editing

fanyang@sdu.edu.cn (FY); xuefzh@sdu.edu.cn (FX)

Affiliations Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China, National Institute of Health Data Science of China

Lijie Wang

Roles Data curation

Affiliations Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China, National Institute of Health Data Science of China

Shucheng Si

Roles Data curation

Affiliations Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China, National Institute of Health Data Science of China

Jianmei Zhang

Roles Data curation

Affiliation Department of Geriatrics, Weihai Municipal Hospital Affiliated Shandong University, 76 Heping Rd, Weihai, Shandong, China

Fuzhong Xue

Roles Conceptualization, Writing – review & editing

fanyang@sdu.edu.cn (FY); xuefzh@sdu.edu.cn (FX)

Affiliations Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China, National Institute of Health Data Science of China

Competing Interests

The authors have declared that no competing interests exist.