Fig. 2From: Is menopause still evolving? Evidence from a longitudinal study of multiethnic populations and its relevance to women’s healthEthnic-specific variation in women’s age (years) of perimenopause and menopause onset by race/ethnicity. a Perimenopause onset distribution. Cumulative percentage of the number of people in each ethnic group that began perimenopause as a function of a women’s age (years), using data obtained from SWAN Baseline to Visit 10. b Menopause onset distribution. Cumulative percentage of the number of people in each ethnic group that started menopause as a function of a women’s age (years), using data obtained from SWAN Baseline to Visit 10Back to article page