1. Department of Psychology, Education, and Child Studies Erasmus University Rotterdam Rotterdam The Netherlands
2. The Generation R Study Group Erasmus MC University Medical Center Rotterdam Rotterdam The Netherlands
3. Department of Epidemiology Erasmus MC University Medical Center Rotterdam Rotterdam The Netherlands
4. Department of Methodology and Statistics Tilburg University Tilburg The Netherlands
5. Department of Public Health and Primary Care University of Cambridge Cambridge UK
6. Department of Child and Adolescent Psychiatry/Psychology Erasmus MC University Medical Center Rotterdam Rotterdam The Netherlands