Figure 3
From: Age at menarche and endometrial cancer risk: a dose-response meta-analysis of prospective studies
Dose-response analysis (random effects model) between per 2 year delay in menarcheal age and risk of endometrial cancer.
Squares indicate study-specific relative risks (size of the square reflects the study-specific statistical weight); horizontal lines indicate 95% CIs; diamond indicates the summary relative risk estimate with its 95% CI. CI: confidence interval; RR: relative risk.
