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. 2012 Jul 12;12:388. doi: 10.1186/1471-2458-12-388

Figure 1.

Figure 1

Short title: Varying effects of BMI on blood pressure by childhood obesity status. Legend of Figure 1: Varying effects of BMI z-scores (BAZ) on SBP and DBP z-scores (Zsbp and Zdbp), stratified by weight status: normal weight, overweight, and obesity (WHO cut-points), controlling for age, sex, physical activity, familial history of hypertension, parents’ education and family income. β, coefficient of regression parameters (slope of the regression line); p, <0.05. Canadian Health Measures Survey, 2007–2009.