Variables | Factor level of analysis | Survey 1996 | Survey 2006 | ||
---|---|---|---|---|---|
OR (95 % CI) | P | OR (95 % CI) | P | ||
Birth weight | <2500, 2500–4000 (ref.), ≧4000 | ||||
≧4000 | - | - | 1.609 (1.124–2.303) | 0.0094 | |
Gestational hypertension | No (ref.), yes | 20.538 (3.453–122.698) | 0.0009 | 2.412 (1.029–5.653) | 0.0428 |
Appetite | Good, average (ref.), bad | ||||
Good | 12.433 (5.562–27.793) | <0.0001 | 6.266 (4.521–8.686)) | <0.0001 | |
Eating speeda | Fast, average (ref.), slow | ||||
Fast | 8.039 (3.599–17.960) | <0.0001 | 4.351 (3.131–6.046) | <0.0001 | |
Slow | 0.173 (0.054–0.555) | 0.0032 | 0.343 (0.225–0.522) | <0.0001 | |
Vegetable intake | Not at all, occasional, often | 0.533 (0.334–0.850) | 0.0082 | - | - |
Type/intensity of outdoor activitiesb | Running or jumping, walking or cycling, slow walking or sitting (ref.) | ||||
Running or jumping | 0.191 (0.066–0.847) | 0.0022 | 0.595 (0.445–0.795) | 0.0004 | |
Daily time for TV viewing c | Time (hr): | ||||
1–2 | - | - | 1.339 (1.003–1.789) | 0.0477 | |
≧2 | - | - | 2.154 (1.455–3.188) | <0.0001 | |
Father education | College and over, high school and below (ref.) | - | - | 0.661 (0.494–0.886) | 0.0056 |
Father BMId | <24 (ref.), ≧24 | 2.326 (1.279–4.232) | 0.0057 | 2.124 (1.634–2.762) | <0.0001 |
Mother BMId | <24 (ref.), ≧24 | 2.495 (1.307–4.761) | 0.0056 | 1.529 (1.089–2.146) | 0.0142 |
Raising kids mainly by | Parents (ref.), grandparents, nannies | ||||
Grandparents | - | - | 1.439 (1.050–1.973) | 0.0236 | |
Father family history of obesitye | No (ref.), yes | 1.889 (1.045–3.414) | 0.0352 | - | - |