1. Department of Biostatistics and Health Informatics London, Kings College London Institute of Psychiatry, Psychology and Neuroscience London UK
2. Department of Child and Adolescent Psychiatry, Kings College London Institute of Psychiatry, Psychology and Neuroscience London UK
3. South London and Maudsley NHS Foundation Trust London UK
4. Department of Psychology, Kings College London Institute of Psychiatry, Psychology and Neuroscience London UK
5. Guy's and St Thomas' NHS Foundation Trust London UK
6. NIHR Maudsley Biomedical Research Centre at South London Maudsley NHS Foundation Trust and King's College London UK