Fig. 2From: Genetic variants in ATM, H2AFX and MRE11 genes and susceptibility to breast cancer in the polish populationCumulative genetic risk score analysis of H2AFX variants. The effect of weighted CGRS on BC was calculated using logistic regression analysis. The ORs (the black squares) with 95% confidence intervals (the black bars) for the number of risk alleles are from the weighted analysisBack to article page