Genetic & Genomic MedicineHuman Genetics and Genomics AdvancesPeer-reviewed
A simple approach for multiple observations improves power to detect genetic effects and genomic prediction accuracy.
Luke M. Evans, Christopher H. Arehart, Raine A Gibson…·Christopher R. Gignoux
This paper shows that using the mean or median of multiple observations improves GWAS power and polygenic prediction accuracy by reducing phenotypic noise.
DOI 10.1016/j.xhgg.2026.100586