1. Department of Rehabilitation & Movement Sciences, Rutgers The State University of New Jersey, Newark, NJ, USA;
2. St. Joseph’s Wayne Hospital, Acute Rehabilitation Unit, Wayne, NJ, USA;
3. Department of Biomedical Engineering, New Jersey Institute of Technology, University Heights, Newark, NJ, USA;
4. Department of Physical Therapy, Movement, and Rehabilitation Science, Bouve College of Health Sciences, Northeastern University, Boston, MA, USA