From the National Heart
Lung, and Blood Institute's Framingham Heart Study, National Institutes of Health;National Institutes of Health, National Heart, Lung, and Blood Institute;Center for Information Technology, National Institutes of Health;Department of Computer Engineering, Middle East Technical University;Department of Computer Engineering, Bilkent University;Department of Biostatistics, Boston University School of Public Health;Harvard Medical School;Brigham and Women's Hospital, Harvard Medical School;Department of Medicine, University of Massachusetts Medical School;Division of Cardiology, Massachusetts General Hospital;and Departments of Statistics and of Biostatistics and Medical Informatics, University of Wisconsin-Madison;Middle East Technical University, University of Wisconsin-Madison