Odds ratio of hypertension by age group in overweight (A) and obese (B) subjects. Values on the right represent the P values and 95% confidence intervals. Abscissas represent odds ratios and 95% confidence intervals. Lighter line: 10–13 years; darker line: 14–17 years.
Oduwole et al. BMC Public Health 2012 12:616 doi:10.1186/1471-2458-12-616