About the Authors

Chris M. Stone

chrism.stone@gmail.com

Current address: Department of Statistics, North Carolina State University, Raleigh, North Carolina, United States of America

Affiliations Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Basel, Switzerland, University of Basel, Basel, Switzerland

Nakul Chitnis

Affiliations Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Basel, Switzerland, University of Basel, Basel, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CMS NC. Performed the experiments: CMS NC. Analyzed the data: CMS NC. Contributed reagents/materials/analysis tools: CMS NC. Wrote the paper: CMS NC.