Figure 3
From: Prognostic influences of BCL1 and BCL2 expression on disease-free survival in breast cancer
Subgroup analyses by Cox proportional hazards model according to BCL2 status regarding disease-free survival. Abbreviation: CI, confidence interval; HER2, human epidermal growth factor receptor 2; HR, hazard ratio. a)HRs are the relative risks of the high BCL2 group with reference of the low BCL2 group by Cox proportional hazards model. b)In the forest plot, a HR value of less than 1 favors the high BCL2 group against the low BCL2 group. The red circles mean statistical significance and the blue squares mean no statistical significance. The green diamond means the result of total subjects.
