Unadjusted, crude odds ratios (OR) for skipping breakfast for all variables in the subsequent generalized linear mixed regression models are illustrated in Table 2.Table 2Crude OR for independent variables taken into account in the generalized linear mixed regression model for skipping breakfastMissingCrudeValuesOR95% CIChild characteristics Female gender2361.62(1.22; 2.16) Age > 7 years2811.04(0.78; 1.37) Migration background3033.60(2.67; 4.84) Overweight4712.02(1.18; 3.43) Obesity2861.94(1.03; 3.66) Abdominal obesity2902.51(1.63; 3.88) ≥ 95th percentile for %body fat2902.20(1.58; 3.07)Parental characteristics Single parent2712.45(1.68; 3.58) Tertiary family education level3210.34(0.22; 0.50) Household income ≤ €1,7504573.48(2.46; 4.94) Overweight/obesity (mother or father)3381.89(1.33; 2.67) Abdominal obesity (mother or father)9781.16(0.66; 2.03) Smoking (mother or father)2762.60(1.94; 3.49) Health awareness (mother or father)3490.70(0.52; 0.96)Health and lifestyle characteristics Soft drinks > 1/week2442.78(2.07; 3.73) Playing outside > 60 min/day3010.67(0.50; 0.90) Physically active ≥ 4 days/week ≥ 60 min/day3260.62(0.43; 0.90) Club sports > 1/week6671.03(0.72; 1.48) Screen media > 1 h/day2562.97(2.18; 4.04) NOTE. N = 1,943. OR odds ratio, CI confidence interval