Figure 2.
Multivariable-adjusted associations between the Sokolow–Lyon (a) and Cornell voltages (b) and the Sokolow–Lyon (c) and Cornell (d) voltage × duration products and systolic blood pressure on office or home measurements in Blacks and Whites. All associations were adjusted for sex, age, body mass index, skinfold thickness and intake of antihypertensive drugs. Changes (∆) in the voltages and voltage × duration products are given for a 10 mm Hg increase in systolic blood pressure (SBP). Horizontal bars denote the 95% confidence interval.