Published on in Vol 3 , No 4 (2015) :Oct-Dec

1 The Department of Veterans Affairs (VA) New York Harbor Healthcare System, New York, NY, United States
2 New York University School of Medicine, Department of Population Health, New York, NY, United States
3 Population Center, New York University, New York, NY, United States
4 Center for Data Science, New York University, New York, NY, United States
5 College of Global Public Health, New York University, New York, NY, United States