Table 3 Distribution of potential determinants, differentiated by SES [% (95% CI)]
Low SES Na) = 3655 | Medium SES Na) = 6121 | High SES Na) = 3326 | |
|---|---|---|---|
Migration background | |||
One-parent | 8.0 (6.8–9.2) | 7.2 (6.3–8.1) | 9.0 (7.6–10.4) |
Two-parent | 31.0 (27.3–34.7) | 12.5 (10.7–14.3) | 6.0 (4.8–7.2) |
Non-Migrant | 61.0 (56.8–65.2) | 80.3 (78.0–82.5) | 85.0 (82.9–87.1) |
Parental overweight at time of interview (biological parents) | |||
Both overweight/obese | 24.1 (22.4–25.9) | 21.9 (20.5–23.3) | 14.9 (13.4–16.3) |
Mother overweight/obese | 8.3 (7.3–9.4) | 8.8 (7.8–9.7) | 6.9 (6.0–7.9) |
Father overweight/obese | 19.2 (17.6–20.7) | 27.5 (26.0–29.0) | 31.3 (29.6–33.1) |
None overweight/obese | 11.3 (10.0–12.6) | 20.0 (18.7–21.3) | 32.4 (30.5–34.4) |
Incomplete datab) | 37.1 (34.8–39.3) | 21.9 (20.3–23.4) | 14.5 (13.0–16.0) |
Parental smoking (at time of interview) | |||
Father and mother smoke | 31.0 (28.8–33.3) | 18.7 (17.5–19.9) | 11.2 (9.9–12.6) |
Only mother smokesc) | 10.8 (9.6–12.1) | 11.6 (10.7–12.6) | 8.4 (7.3–9.6) |
Only father smokes | 23.5 (21.6–25.3) | 20.2 (19.0–21.5) | 15.1 (13.5–16.7) |
Neither mother nor father smokes | 34.6 (32.1–37.2) | 49.4 (47.7–51.1) | 65.2 (63.1–67.3) |
Pubertal stage (10–17 years) | |||
Pre-pubertal | 10.5 (8.9–12.0) | 11.5 (10.2–12.9) | 11.4 (9.8–12.9) |
Pubertal | 22.1 (20.3–23.9) | 20.8 (19.3–22.3) | 19.6 (17.6–21.7) |
Post-pubertal | 67. 4 (65.4–69.5) | 67.6 (65.8–69.4) | 69.0 (66.5–71.5) |
SCOFF (11–17 years) | |||
Conspicuous | 29.1 (26.7–31.5) | 22.5 (20.7–24.3) | 16.7 (14.6–18.8) |
Inconspicuous | 70.9 (68.5–73.3) | 77.5 (75.7–79.3) | 83.3 (81.2–85.4) |
Maternal smoking during pregnancy | |||
Yes | 30.4 (28.4–32.4) | 16.6 (15.4–17.9) | 8.3 (7.1–9.5) |
No | 69.6 (67.5–71.6) | 83.4 (82.1–84.6) | 91.7 (90.5–92.9) |
High birth weight | |||
Yes (> 4000 g) | 10.6 (9.4–11.8) | 11.3 (10.2–12.3) | 11.8 (10.6–12.9) |
No | 89.4 (88.2–90.6) | 88.7 (87.7–89.8) | 88.2 (87.1–89.4) |
Ever predominantly breastfed | |||
Yes | 53.6 (51.0–56.2) | 65.9 (64.0–67.9) | 78.7 (76.9–80.6) |
No | 46.4 (43.8–49.0) | 34.1 (32.1–36.0) | 21.3 (19.4–23.1) |
Media consumption | |||
Lowest tertile | 24.0 (22.2–25.8) | 33.3 (31.7–35.0) | 48.2 (45.3–51.1) |
Middle tertile | 32.3 (30.3–34.3) | 33.4 (31.9–34.9) | 32.2 (29.9–34.6) |
Highest tertile | 43.7 (41.4–46.0) | 33.3 (31.5–35.2) | 19.6 (17.7–21.4) |
Physical activity | |||
Lowest tertile | 42.5 (40.6–44.3) | 34.8 (33.2–36.4) | 26.8 (24.8–28.7) |
Middle tertile | 29.7 (27.9–31.5) | 34.2 (32.9–35.5) | 37.6 (35.6–39.6) |
Highest tertile | 27.9 (26.0–29.7) | 31.0 (29.5–32.6) | 35.7 (33.6–37.8) |
Intake of energy-providing food and beverages | |||
Lowest tertile | 30.4 (28.2–32.5) | 35.6 (33.8–37.3) | 36.3 (34.3–38.3) |
Middle tertile | 28.6 (26.9–30.3) | 34.2 (32.6–35.8) | 37.8 (36.0–39.6) |
Highest tertile | 41.0 (38.9–43.2) | 30.2 (28.5–32.0) | 25.9 (24.0–27.8) |