Stepwise adjusted odds ratios (OR) of fruit-and-vegetable and alcohol intake according to education, men and women aged 18–79.

aModel adjusted for age groups and regional strata east vs. west Germany.bAdjusted as Model 1 and also for sports activity, sitting time weekdays (among men), total energy expenditure (among women), BMI, smoking status, sugar-rich food intake, fat-rich food intake and alcohol intake.cAdjusted as Model 1 and also for sitting time weekdays (among men), vigorous work activity (among women), total energy expenditure (among men), self-perceived health, smoking status, sugar-rich food intake, fat-rich food intake and fruit-and-vegetable intake (among men).*Significant on a 95% level of confidence.