@mnandita @cecilejanssens @cecilejanssens can answer this far better than I can, but here are some links I found useful: https://t.co/mLIWc11jLO on PRS, https://t.co/iO6PqWKQur on AUC, and a screen cap of my slide on interpreting AUC (ROC) with reference.
Genetic Epidemiology
Springer New York