Fig. 4From: Trends in educational inequalities in obesity in 15 European countries between 1990 and 2010Forest plot of meta-regression slopes for trends in relative inequality in obesity prevalence (BMI ≥30 kg/m2) in (a) men and (b) women. RR, rate ratio between low and high educational level; ES, effect estimator (relative change of relative inequalities in obesity per year); CI, confidence intervalBack to article page