OR | 95% CI lower bound | 95% CI upper bound | P value | |
Red (reference) | 1 | |||
Orange | 0.019 | 0.009 | 0.036 | <0.05 |
Male gender | 1.243 | 0.685 | 2.453 | 0.500 |
Age | 1.019 | 1.006 | 1.031 | <0.05 |
Delay to arrival ≤1 hour (reference) | 1 | |||
≤6 hours | 1.044 | 0.639 | 1.697 | 0.863 |
>6 hours to ≤24 hours | 1.134 | 0.641 | 1.961 | 0.659 |
>1 day | 1.011 | 0.333 | 2.512 | 0.982 |