Christopher Rayner

The paper assesses bias in polygenic prediction of externalising behaviours using twin-pairs, finding minimal rGE bias but less variance prediction for callous-unemotional traits.

This study uses family-based genetic effects to estimate heritability of neuroticism and education in the UK Biobank, finding increased heritability and couple environmental influence on education.

This study identifies five novel genome-wide significant loci for anxiety disorders and finds significant genetic correlations with depression, insomnia, and coronary artery disease.

This study investigates the genetic and environmental links between major depressive disorder and traumatic experiences using UK Biobank data, finding shared genetic factors and distinct patterns in trauma-exposed individuals.