Published on in Vol 20, No 10 (2018): October
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10147, first published
.
1 Department of Statistics, Harvard University, Cambridge, MA, United States
2 Information Science Department, Cornell University, Ithaca, NY, United States
3 Department of Medicine, Weill Cornell Medical College, New York, NY, United States
*these authors contributed equally