Table 3.
Mean and SD of main quantitative variables.
| Variable | Minimum | Maximum | Mean | SD |
|---|---|---|---|---|
| Procedure time, min | 38 | 180 | 98.45 | 35.93 |
| Mean age, year | 31 | 50 | 41.34 | 4.21 |
| BMI, kg/m2 | 29 | 54 | 43.67 | 4.19 |
| Hospital stay, day, median (interquartile range) | 3.63 (2–5.53) |
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