# A principal component approach to improve association testing with polygenic risk scores

> Research article (Genetic Epidemiology, 2020) · cited 108× · AI/ML

**Wikidata**: [openalex:W3044605697](https://www.wikidata.org/wiki/openalex:W3044605697)  
**Source**: https://4ort.xyz/entity/a-principal-component-approach-to-improve-association-testing-with-polygenic-risk-scores