From: Characteristics of trauma mortality in the Northern Territory, Australia
Suicide (n = 148) | Bivariate analyses | Multivariate analyses | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
n | % | p | Model building | Â | Â | Final model | ||||
p-values | ||||||||||
Model 1 | Model 2 | Final | Odds ratio | OR 95% | ||||||
Confidence interval | ||||||||||
Gender | Female | 18 | 18.6 | <0.001 | <0.001 | <0.001 | <0.001 | 3.3 | 1.84 | 5.87 |
Male | 130 | 40.8 | ||||||||
Season | Dry | 59 | 30.0 | 0.024 | 0.02 | 0.019 | 0.022 | 1.6 | 1.07 | 2.50 |
Wet | 89 | 40.6 | ||||||||
Remoteness | A + M | 96 | 40.5 | 0.023 | 0.021 | 0.057 | 0.033 | 0.6 | 0.41 | 0.96 |
R + VR | 52 | 29.1 | ||||||||
Alcohol involvement | No | 73 | 39.2 | 0.095 | 0.02 | 0.052 | 0.075 | 0.7 | 0.45 | 1.04 |
Yes | 75 | 31.9 | ||||||||
Age group | <16Â years old | 6 | 21.4 | 0.151 | 0.173 | 0.201 | (removed) | |||
≥16 years old | 142 | 36.6 | ||||||||
Ethnicity | Indigenous | 64 | 32.3 | 0.184 | 0.202 | (removed) | ||||
Not Indigenous | 84 | 38.7 |