Table 2 Determining risk factors associated with in-hospital mortality in patients with symptoms of stroke using auto-logistic regression model
Variables (Reference) | Multiple logistic regression | Multiple auto-logistic regression |
|---|---|---|
OR (95% CI) | OR (95% CI) | |
Sex (Female) | Ref | |
 Male | 1.05 (0.73–1.52) | 1.05 (0.72–1.52) |
Age | 1.02 (1.01–1.04) | 1.02 (1.01–1.04) |
Final stroke diagnosis (No) | ||
 Yes | 1.61 (1.08–2.39) | 1.61 (1.08–2.39) |
Triage level | ||
 Levels 1 & 2 | Ref | |
 Levels 3 & 4 | 2.10 (1.30–3.54) | 2.10 (1.30–3.53) |
Accessibility rate of ambulance (per one million residents) | 0.97 (0.94–0.99) | 0.97 (0.94–0.99) |
Delay time (Sec) | 1.00 (0.99–1.01) | 1.00 (0.99–1.01) |
Screening time (hour) | 0.30 (0.06–1.14) | 0.30 (0.06–1.14) |
LOS | 1.02 (1.01–1.04) | 1.02 (1.01–1.04) |
Autocovariate | - | 2.23 (1.36–8.14) |
AUC / AIC | 0.73/790 | 0.75/788 |