Published on in Vol 4, No 4 (2018): Oct-Dec
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10461, first published
.
1 Health Behavior Outcomes Lab, Department of Public Health, Brigham Young University, Provo, UT, United States
2 Department of Sociology, Brigham Young University, Provo, UT, United States