Published on in Vol 4, No 8 (2020): August
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/18586, first published
.
1 Swansea University Medical School, Swansea University, Swansea, United Kingdom
2 Department of Health and Social Sciences, University of the West of England, Bristol, United Kingdom
3 Department of Computer Science, Swansea University, Swansea, United Kingdom