1. Putnam Data Sciences, LLC, Cambridge, MA
2. Department of Biostatistics, School of Public Health, University of California at Berkeley, Berkeley, CA
3. Office of Biostatistics, Center for Drug Evaluation and Research, United States Food and Drug Administration, Silver Spring, MD
4. Biostatistics, Google, Mountain View, CA
5. Office of Medical Policy, Center for Drug Evaluation and Research, United States Food and Drug Administration, Silver Spring, MD