Published on in Vol 4, No 4 (2021): Oct-Dec
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/29074, first published
.
1 Department of Kinesiology and Community Health, University of Illinois at Urbana Champaign, Champaign, IL, United States
2 Department of Health Management and Policy, University of Michigan School of Public Health, Ann Arbor, MI, United States