1. Shirley Ryan AbilityLab, Chicago, Illinois, United States
2. Department of Physical Medicine and Rehabilitation, Northwestern University, Chicago, Illinois, United States
3. Department of Biomedical Engineering, University of Illinois at Chicago, Chicago, Illinois, United States
4. Department of Rehabilitation Medicine, Pusan National University School of Medicine, Pusan, Republic of Korea
5. Department of Rehabilitation Medicine, Pusan National University Yangsan Hospital, Yangsan, Republic of Korea
6. Department of Statistics, Hallym University, Chuncheon-si, Republic of Korea
7. Department of Preventive Medicine, Chungnam National University Hospital, Daejeon, Republic of Korea
8. Department of Health Sciences and Technology, Department of Medical Device Management and Research, Department of Digital Health, Samsung Advanced Institute for Health Sciences & Technology (SAIHST), Sungkyunkwan University, Seoul, Republic of Korea
9. Department of Physical and Rehabilitation Medicine, Center for Prevention and Rehabilitation, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea