1. From the Division of Population Health and Genomics (A.V., E.R.P., C.N.A.P., A.S.F.D.), University of Dundee, United Kingdom
2. Ninewells Hospital and Medical School and VAMPIRE project, Computer Vision and Image Processing Group, School of Science and Engineering (Computing) (L.B., E.T.), University of Dundee, United Kingdom
3. VAMPIRE project, Centre for Clinical Brain Sciences, Chancellor’s Building, Royal Infirmary of Edinburgh, Scotland, United Kingdom (L.B., D.R., B.D., T.M.)
4. MRC Human Genetics Unit (V.V., C.H., J.F.W.), MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, United Kingdom
5. Centre for Global Health Research, Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Scotland, United Kingdom (K.E.S., M.K., H.C., P.K.J., J.F.W.)
6. Centre for Cardiovascular Science (K.E.S.), Queen’s Medical Research Institute, University of Edinburgh, Royal Infirmary of Edinburgh, Scotland, United Kingdom
7. Department of Public Health, University of Split, School of Medicine, Croatia (M.K., O.P.)
8. Department of Computer Science, BML Munjal University, Gurgaon, Haryana, India (D.R.).
9. Medical Genetics Section, Centre for Genomic and Experimental Medicine (S.H.), MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, United Kingdom
10. Centre for Cognitive Ageing and Cognitive Epidemiology (S.H., I.J.D.), University of Edinburgh, United Kingdom
11. Department of Psychology (S.H.), University of Edinburgh, United Kingdom
12. Clinical Research Imaging Centre (E.B., S.S.V.), Queen’s Medical Research Institute, University of Edinburgh, Royal Infirmary of Edinburgh, Scotland, United Kingdom
13. Renji Hospital, University of Chinese Academy of Sciences, Chongqing, China (K.Z.)
14. Department of Psychology (I.J.D.), University of Edinburgh, United Kingdom