Table 3 Multilevel analysis results for risk of unintentional injury hospitalization
| Null | Individual-level | Community-level | Multi-level | |
|---|---|---|---|---|
| Fixed effect intercept (β) |
−2.06 (p < 0.0001) |
0.504 (p < 0.0001) |
−2.214 (p < 0.0001) |
0.195 (p = 0.31) |
| Male (ref. female) |
1.33
(1.29, 1.37) |
1.34
(1.30, 1.38) | ||
| Age (per 5 years) |
1.03
(1.03, 1.03) |
1.03
(1.02, 1.03) | ||
| Type of insurance (ref. national health insurance) | ||||
| Medical aid |
0.93
(0.87, 0.99) |
0.93
(0.87, 0.99) | ||
| Vehicle insurance & others |
28.71
(27.44, 30.04) |
28.17
(26.89, 29.50) | ||
| Financial independence ratio |
0.994
(0.989, 0.998) |
0.995
(0.991, 0.999) | ||
| Percentage of people with education less than a high school diploma |
1.010
(1.001, 1.018) |
1.009
(1.001, 1.017) | ||
| Percentage of moderate physical activity |
1.010
(1.003, 1.018) |
1.012
(1.006, 1.018) | ||
| Percentage of high risk drinking |
1.002 (0.992, 1.012) |
1.003 (0.995, 1.012) | ||
| Random effect (variance) | ||||
| Community |
0.146 (p < 0.0001) |
0.118 (p < 0.0001) |
0.124 (p < 0.0001) |
0.095 (p < 0.0001) |
