1. Department of Systems and Information Engineering, University of Virginia, Charlottesville, VA, USA
2. Mechanical, Industrial and Manufacturing Engineering, Oregon State University, Corvallis, OR, USA
3. Departments of Medicine and Public Health Sciences, Penn State Hershey Medical Center, The Pennsylvania State University, State College, PA, USA
4. Department of Family and Community Medicine, Penn State Hershey Medical Center, The Pennsylvania State University, State College, PA, USA