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Preoperative variables
| Variables | n (StD) |
|---|---|
| Male (%) | 24 (48) |
| Age (years) | 36.3 (13.5) |
| Weight (kg) | 69.8 (12.3) |
| Height (cm) | 167 (9.1) |
| BMI (kg/m2) | 24.9 (3.8) |
| BIS | 38.6 (6.9) |
| ASA I | 39 (78) |
| Heart rate (beats/min) | 65 (10.9) |
| MAC | 1.14 (0.1) |
Note: ASA: American Society of Anesthesiologists physical status examination; BMI: body mass index; BIS: bispectral index; MAC: mean alveolar concentration.
