Published on in Vol 7, No 6 (2021): June
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/28269, first published
.
1 Bredesen Center for Data Science and Engineering, University of Tennessee, Knoxville, TN, United States
2 Center for Biomedical Informatics, Department of Pediatrics, College of Medicine, University of Tennessee Health Science Center, Memphis, TN, United States