| Variables | Mean ± std dev | Range | |
| Age (years) | 50.04 ± 9.75 | 28 - 75 | |
| BMI (kg/m2) | 23.54 ± 2.81 | 17.3 - 28.9 | |
| WC (cm) | 80.53 ± 8.49 | 60.86 - 98.19 | |
| Manual 1 | TAT (ml) | 2512.43 ± 723.56 | 895 - 4122 |
| SAT (ml) | 1614.22 ± 432.65 | 643 - 2781 | |
| VAT (ml) | 898.21 ± 455.78 | 174 - 2173 | |
| Manual 2 | TAT (ml) | 2512.27 ± 724.02 | 894 - 4122 |
| SAT (ml) | 1612.51 ± 431.19 | 643 - 2764 | |
| VAT (ml) | 899.76 ± 459.28 | 168 - 2173 | |
| Automatic | TAT (ml) | 3007.17 ± 846.94 | 2031.19 - 4852.58 |
| SAT (ml) | 1815.84 ± 545.76 | 159.88 - 3186.26 | |
| VAT (ml) | 1191.33 ± 502.47 | 323.35 - 2669.84 | |