Supplementary Figure S4 from Development of a breast cancer risk prediction model incorporating polygenic risk scores and non-genetic risk factors for Korean women

The absolute risk was estimated using different combinations of PRS and NGRF risk levels. PRS was classified into three risk groups according to percentile distributions (0-20%: low, 20-80%: mid, 80-100%: high). NGRF score was classified into two groups divided at median (0-50%: low, 50-100%: high). The dotted lines represent the average risks. (A) Lifetime absolute risk (B) 5-year absolute risk