About the Authors
- Walter Bouwmeester, Nicolaas P. A. Zuithoff, Mirjam I. Geerlings, Yvonne Vergouwe, Karel G. M. Moons
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
- Susan Mallett
- Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom
- Yvonne Vergouwe, Ewout W. Steyerberg
- Department of Public Health, Erasmus MC, Rotterdam, The Netherlands
- Douglas G. Altman
- Centre for Statistics in Medicine, University of Oxford, Oxford, United Kingdom
The authors have declared that no competing interests exist.
Analyzed the data: WB NPAZ SM KGMM. Wrote the first draft of the manuscript: WB NPAZ. Contributed to the writing of the manuscript: WB NPAZ SM MIG YV EWS DGA KGMM. ICMJE criteria for authorship read and met: WB NPAZ SM MIG YV EWS DGA KGMM. Agree with manuscript results and conclusions: WB NPAZ SM MIG YV EWS DGA KGMM.