Published on in Vol 21, No 3 (2019): March
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/12450, first published
.
1 Doctor of Physical Therapy Program, School of Health Science, Touro College, New York, NY, United States
2 Data Science Institute, University of Virginia, Charlottesville, VA, United States
*all authors contributed equally