About the Authors
- Tini Garske, Paul Clarke, Azra C. Ghani
- Department of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom
- Tini Garske
- Institute for Mathematical Sciences, Imperial College London, London, United Kingdom
The authors have declared that no competing interests exist.
Analyzed the data: TG. Other: Initiated the research, obtained the datasets and wrote the outline of the paper: AG. Programmed and performed the data analysis and wrote the first draft of the paper: TG. Developed the statistical methods for calculating the confidence intervals: PC.