Table 4 Odds ratios (95% CI) for unintentional injuries among Chinese undergraduates according to the CH component
Model controlling for: | CH score | OR (95% CI) for CH category according to quintile | ||||||
|---|---|---|---|---|---|---|---|---|
OR (95% CI) | P | Quintile 1 | Quintile 2 | Quintile 3 | Quintile 4 | Quintile 5 | P | |
≤9(107) | 10-12(143) | 13(60) | 14-16(121) | 17 + (75) | ||||
- | 1.082(1.024 ~ 1.144) | 0.005 | 1 | 0.82(0.49 ~ 1.37) | 1.19(0.63 ~ 2.24) | 1.51(0.89 ~ 2.59) | 2.54(1.32 ~ 4.91) | 0.006 |
Sports | 1.080(1.021 ~ 1.143) | 0.007 | 1 | 0.77(0.46 ~ 1.29) | 1.25(0.65 ~ 2.37) | 1.43(0.83 ~ 2.47) | 2.52(1.29 ~ 4.91) | 0.006 |
No. of siblings | 1.082(1.023 ~ 1.144) | 0.006 | 1 | 0.82(0.50 ~ 1.36) | 1.19(0.63 ~ 2.24) | 1.51(0.89 ~ 2.59) | 2.55(1.32 ~ 4.95) | 0.007 |
Income | 1.080(1.021 ~ 1.142) | 0.007 | 1 | 0.81(0.49 ~ 1.35) | 1.17(0.62 ~ 2.21) | 1.49(0.87 ~ 2.56) | 2.47(1.28 ~ 4.79) | 0.007 |
Drink | 1.080(1.021 ~ 1.143) | 0.007 | 1 | 0.82(0.49 ~ 1.37) | 1.24(0.65 ~ 2.34) | 1.50(0.87 ~ 2.57) | 2.56(1.31 ~ 4.98) | 0.007 |
Model* | 1.073(1.013 ~ 1.137) | 0.016 | 1 | 0.75(0.44 ~ 1.26) | 1.28(0.67 ~ 2.45) | 1.38(0.80 ~ 2.40) | 2.40(1.21 ~ 4.76) | 0.009 |
Model# | 1.090(1.026 ~ 1.158) | 0.005 | 1 | 0.86(0.50 ~ 1.49) | 1.48(0.75 ~ 2.93) | 1.59(0.89 ~ 2.81) | 2.90(1.42 ~ 5.93) | 0.006 |