Figure 7. Univariable and multivariable Cox regression analyses of OS in Luminal, Her-2, and Basal-like BRCA. (A) Forest plots showing the univariable (A1) and multivariable cox regression analyses (A2) of OS in Luminal BRCA. (B) Forest plots showing the univariate (B1) and multivariable cox regression analyses (B2) of OS in Her-2 BRCA. (C) Forest plots showing the univariable (C1) and multivariable cox regression analyses (C2) of OS in Basal-like BRCA.