Table 3 The feature difference analysis for different ICV ranges
Features | Levene Statistic (P value) | Welch Statistic (P value) | Brown-Forsythe Statistic (P value) |
|---|---|---|---|
Sex | 5.591 (0.000) | 1.277 (0.279) | 1.282 (0.276) |
Age | 3.860 (0.004) | 248.949 (0.000) | 252.249 (0.000) |
Height (cm) | 2.624 (0.033) | 23.075 (0.000) | 24.891 (0.000) |
Weight (kg) | 18.782 (0.000) | 2.146 (0.075) | 2.155 (0.073) |
BMI | 12.310 (0.000) | 3.202 (0.014) | 2.986 (0.019) |
Hypertension | 102.908 (0.000) | 24.034 (0.000) | 22.978 (0.000) |
Pre SP (mmHg) | 11.700 (0.000) | 108.014 (0.000) | 95.847 (0.000) |
Pre DP (mmHg) | 3.729 (0.005) | 18.817 (0.000) | 16.912 (0.000) |
Pre HR (BPM) | 2.645 (0.032) | 4.003 (0.004) | 3.950 (0.004) |
Fentanyl (μg/kg) | 3.905 (0.004) | 0.969 (0.425) | 0.977 (0.419) |
Lidocaine (mg/kg) | 4.112 (0.002) | 0.524 (0.718) | 0.414 (0.798) |
Propofol (mg/kg) | 4.828 (0.001) | 3.410 (0.010) | 2.759 (0.028) |
Rocuronium (mg/kg) | 8.808 (0.000) | 2.470 (0.045) | 2.495 (0.042) |