Published on in Vol 6 (2023)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/42223, first published
.
1 Jockey Club School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong, China (Hong Kong)
2 Department of Health and Physical Education, The Education University of Hong Kong, Hong Kong, China (Hong Kong)
*these authors contributed equally