Figure 6

Risk of increased BMIz-score (+20%) over 2 years of follow-up by food pattern. Odd ratios (OR) with 95% confidence intervals from mixed effects logistic regression with country as “random effect”, adjusted for sex, age, hours of physical activity/week (continuous), country specific income (low, low/medium, medium, medium/high and high). The lowest tertile of each pattern was used as the reference category; middle = second tertile and high = upper tertile.