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Logistic regression model for antibiotic use on admission
| Variable | Odds ratio | 95% confidence interval | p-value |
|---|---|---|---|
| Otitis media | 4.496 | 2.141–9.439 | < 0.0001 |
| CRP on admission | 1.687 | 1.457–1.953 | < 0.0001 |
| Septic appearance | 8.950 | 1.481–54.087 | 0.0169 |
| Pneumonia | 3.629 | 0.902–14.602 | 0.0696 |
