1. School of Biomedical Engineering, University of British Columbia, Vancouver, BC, Canada
2. ICORD, University of British Columbia, Vancouver, BC, Canada
3. Centre for Hip Health and Mobility, University of British Columbia, Vancouver, BC, Canada
4. Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada
5. Department of Orthopaedics, University of British Columbia, Vancouver, BC, Canada
6. Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, ON, Canada
7. Department of Mechanical Engineering, University of British Columbia, Vancouver, BC, Canada