1. Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
2. Department of Psychology Stress Research InstituteStockholm University Stockholm Sweden
3. Clinical Epidemiology Unit Department of Medicine Karolinska Institutet Stockholm Sweden
4. Center for Obesity Academic Specialist CenterStockholm Health Services Stockholm Sweden
5. Division of Biostatistics Institute of Environmental Medicine Karolinska Institutet Stockholm Sweden
6. Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
7. Clinical Effectiveness Group Institute of Health and Society University of Oslo Oslo Norway
8. Department of Statistics and Quantitative Methods University of Milano‐Bicocca Milan Italy