Odds ratio | 2.50% | 97.50% | p | |
---|---|---|---|---|
Ultrasound by a resident | 4.336 | 3.141 | 5.985 | < 0.001 |
Body habitus – overweight/obesity | 1.541 | 1.078 | 2.204 | 0.018 |
Chief complaint – others | 1.357 | 0.893 | 2.061 | 0.152 |
Chief complaint - fever | 1.146 | 0.71 | 1.85 | 0.577 |
Age (months) | 1.005 | 1.002 | 1.008 | < 0.001 |
Boys | 0.759 | 0.559 | 1.029 | 0.076 |