Table 2 The mean and median of overall and postoperative stays of the emergency, elective cases, less than 4 years, and older age group
Category | Mean | Standard deviation | Range | Median |
|---|---|---|---|---|
Overall POM day | 6.89 | 6.68 | 0–29 | 4 |
Elective POM day | 9.63 | 7.54 | 0–28 | 9 |
Emergency POM day | 5.55 | 5.8 | 0–29 | 4 |
< 4 years POM day | 4.8 | 4.77 | 0–21 | 4 |
≥ 4 years POM day | 7.7 | 7.1 | 0–29 | 5 |
Overall hospital stay | 13.46 | 10.2 | 1–53 | 10 |
Elective overall stay | 20.7 | 9.9 | 4–53 | 19.5 |
Emergency overall stay | 9.9 | 8.4 | 1–40 | 8 |