Table 3.
SES and Injuries Among Males: Multivariable Results1
| All Adolescents | Total Injury (Unwtd N = 3430) | Recreation Injury (Unwtd N = 3079) | Non-Rec. Injury (Unwtd N = 2997) | |||
| OR2 | 95% CI | OR2 | 95% CI | OR2 | 95% CI | |
| Household Income3 (Reference=lowest) | ||||||
| Lower-Middle | 0.8 | (0.5, 1.3) | 0.9 | (0.5, 1.6) | 0.8 | (0.5, 1.4) |
| Upper-Middle | 1.2 | (0.8, 1.9) | 1.6 | (0.9, 2.7) | 0.9 | (0.5, 1.5) |
| Highest | 1.1 | (0.7, 1.8) | 1.3 | (0.7, 2.6) | 0.8 | (0.4, 1.6) |
| Missing | 0.9 | (0.6, 1.4) | 1.0 | (0.6, 1.8) | 0.8 | (0.5, 1.4) |
| Neighbourhood Income3 (Reference=lowest) | ||||||
| Lower-Middle | *1.6 | (1.0, 2.4) | 1.5 | (0.9, 2.6) | 1.7 | (0.9, 2.9) |
| Middle | 1.2 | (0.8, 1.8) | 1.1 | (0.6, 1.8) | 1.4 | (0.8, 2.5) |
| Upper-Middle | 0.9 | (0.6, 1.3) | 0.9 | (0.5, 1.5) | 0.8 | (0.5, 1.5) |
| Highest | 1.3 | (0.8, 2.0) | 1.6 | (0.9, 2.7) | 0.8 | (0.5, 1.5) |
| Neighbourhood Education3 (Reference=lowest) | ||||||
| Lower-Middle | *0.7 | (0.5, 1.0) | *0.6 | (0.4, 0.9) | 0.9 | (0.6, 1.5) |
| Middle | 0.8 | (0.6, 1.2) | 0.6 | (0.4, 1.0) | 1.3 | (0.7, 2.2) |
| Upper-Middle | 1.0 | (0.6, 1.5) | 0.9 | (0.5, 1.5) | 1.1 | (0.6, 1.9) |
| Highest | 0.9 | (0.6, 1.3) | 0.9 | (0.5, 1.5) | 1.0 | (0.6, 1.6) |
| Adolescents living with parent/s | Total Injury (Unwtd N = 2861) | Recreation Injury (Unwtd N = 2587) | Non-Rec. Injury (Unwtd N = 2488) | |||
| OR4 | 95% CI | OR4 | 95% CI | OR4 | 95% CI | |
| Blishen SES Index3 (Reference=lowest) | ||||||
| Lower-Middle | 1.3 | (0.9, 2.0) | 1.4 | (0.8, 2.3) | 1.3 | (0.8, 2.2) |
| Upper-Middle | 1.4 | (0.9, 2.0) | *1.7 | (1.1, 2.7) | 1.0 | (0.6, 1.6) |
| Highest | ***1.9 | (1.3, 2.8) | ***2.5 | (1.5, 4.0) | 1.2 | (0.7, 2.0) |
| Missing | 0.7 | (0.4, 1.2) | 0.7 | (0.4, 1.4) | 0.7 | (0.3, 1.4) |
| Parental Education3 (Reference =< secondary) | ||||||
| Secondary | 0.8 | (0.5, 1.3) | 0.8 | (0.4, 1.6) | 0.8 | (0.4, 1.4) |
| Some post-secondary | *0.5 | (0.3, 0.9) | 0.6 | (0.3, 1.2) | **0.4 | (0.2, 0.8) |
| College/trade diploma | 1.0 | (0.6, 1.6) | 1.3 | (0.7, 2.4) | 0.7 | (0.4, 1.3) |
| University Degree | 0.8 | (0.5, 1.4) | 1.1 | (0.6, 2.2) | *0.5 | (0.3, 1.0) |
CI = confidence interval; non-rec. = non-recreation; OR = odds ratio; SES = socioeconomic status; unwtd = unweighted
1 Influential outliers excluded: 29 excluded from full sample analyses; 22 excluded from parent sample
2 Odds ratios adjusted for age, rural/urban status, living arrangements, and geographic region
3 Each socioeconomic status variable examined separately (not adjusted for other SES variables)
4 Odds ratios adjusted for age, rural/urban status, and geographic region
* = p < 0.05; ** = p < 0.01; *** = p < 0.001 (relative to reference category)