1. The Center for the Advancement of Team Science, Analytics and Systems Thinking in Health Services and Implementation Science Research (CATALYST) The Ohio State University College of Medicine Columbus Ohio USA
2. National Registry of Emergency Medical Technicians Columbus Ohio USA
3. Division of Epidemiology The Ohio State University College of Public Health Columbus Ohio USA
4. Division of Biostatistics The Ohio State University College of Public Health Columbus Ohio USA
5. Department of Emergency Medicine The Ohio State University Wexner Medical Center Columbus Ohio USA
6. Department of Family and Community Medicine The Ohio State University College of Medicine Columbus Ohio USA