1. University of Cambridge MRC Biostatistics Unit, , Cambridge, UK
2. York University , Toronto, Canada
3. Imperial College London Department of Epidemiology and Biostatistics, School of Public Health, , UK
4. Chief Scientific Advisor Office, Research and Early Development, Novo Nordisk , Copenhagen, Denmark
5. University of Cambridge British Heart Foundation Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, , Cambridge, UK
6. University of Cambridge Victor Phillip Dahdaleh Heart and Lung Research Institute, , Cambridge UK