Figure 2. Multivariate Adjusted Risk of Mortality Associated With Actual Age at Menarche Stratified by Smoking Status and Physical Activity.

Analyses are adjusted for age, race/ethnicity, Townsend deprivation index, smoking status (except stratifying by smoker), alcohol consumption status, physical activity (except stratifying by physical activity), menopause status, parity, body mass index (BMI; calculated as weight in kilograms divided by height in meters squared), healthy diet score, birth weight, assessment center, and history of cancer, diabetes, cardiovascular disease, hypertension, and high cholesterol level. HR indicates hazard ratio.