Published on in Vol 9, No 5 (2020): May
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/18327, first published
.

1 Department of Medicine, Mayo Clinic College of Medicine and Science , Rochester, MN, US
2 Innovations Center, Truth Initiative , Washington, DC, US
3 Department of Oncology, Georgetown University Medical Center , Washington, DC, US
4 Center for Statistical Sciences, Brown University , Providence, RI, US