Published on in Vol 7, No 1 (2021): January
1 School of Medicine, Jinan University, Guangzhou, China
2 Faculty of Medicine, International School, Jinan University, Guangzhou, China
3 MRC Centre for Environment and Health, Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom
4 School of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China (Hong Kong)
5 International School, Jinan University, Guangzhou, China
6 College of Economics, Jinan University, Guangzhou, China
7 Department of Statistics, University of Oxford, Oxford, United Kingdom
8 National Media Experimental Teaching Demonstration Center, School of Journalism and Communication, Jinan University, Guangzhou, China
9 Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, United States
*these authors contributed equally