Figure 9.

Total calcium intakes among Salvadorean women classified by age and household income. Total calcium intakes among Salvadorean women in each age group (Age 1: 25 – 35 years, n = 73; Age 2: 36 – 49 years, n = 74; Age 3: over 49 years, n = 50), subclassified by household income (above or below the poverty line). Shaded boxes extend from the 25^th to the 75^th percentile; whiskers indicate the 5^th and 95^th percentiles; dots indicate individuals lying outside these percentiles; the mean is indicated by a solid line, the median by a dashed line.