The effect of sample size on polygenic hazard models for prostate cancer
Roshan A. Karunamuni, Minh‐Phuong Huynh‐Le, Chun Chieh Fan, Rosalind A. Eeles, Douglas F. Easton, Zsofia Kote‐Jarai, Ali Amin Al Olama, Sara Benlloch Garcia, Kenneth Ross Muir, Henrik Grönberg, Fredrik E. Wiklund, Markus Aly, Johanna Schleutker, Csilla Sipeky, Teuvo L.J. Tammela, , Tyler M. Seibert
This paper evaluates how sample size affects polygenic hazard score models for prostate cancer, finding that 20-30k samples are needed for discovery models, but 10k suffice if SNPs are pre-established.
European Journal of Human Genetics · Jun 8, 2020Peer-reviewedGenetics