Published on in Vol 5 , No 4 (2021) :April
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/24180, first published
.

1 Faculty of Computer Science, Dalhousie University, Halifax, NS, CA
2 Department of Psychiatry, Dalhousie University, Halifax, NS, CA
3 Nova Scotia Health Authority, Halifax, NS, CA