Published on in Vol 7, No 5 (2021): May
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/18593, first published
.
1 Department of Epidemiology and Biostatistics, Bakar Computational Health Sciences Institute, University of California San Francisco, San Francisco, CA, United States
2 Aix Marseille University, CNRS, AMSE, Marseille, France
3 Mathematics Department, Harvard University, Cambridge, MA, United States