From: Risk factors for migraine and tension-type headache in 11 year old children
B | SE | Wald statistic | Odds ratio | 95% | ||
---|---|---|---|---|---|---|
confidence interval | ||||||
Birthweight | -0.18 | 0.47 | 0.14 | 1.11 | 0.58 | 2.12 |
Smoking during pregnancy | 0.46 | 0.61 | 0.58 | 1.59 | 0.48 | 5.21 |
Total difficulties (at 3.5 years) | 1.38 | 0.62 | 5.02 | 3.96* | 1.19 | 13.21 |
Percent body fat (at 11 years) | 0.34 | 0.43 | 0.63 | 1.41 | 0.76 | 4.72 |
Bullying (at 11 years) | 0.64 | 0.46 | 1.91 | 1.90 | 0.60 | 3.28 |
Self-reported total difficulties (at 11 years) | 1.48 | 0.34 | 19.27 | 4.41* | 1.10 | 8.54 |