| kVp | mAs | FSD | ESD |
Mean ± SD | 55.14 ±15.05 | 9.60 ± 8.80 | 87.98 ± 15.56 | 0.91 ± 0.49 |
Min | 25 | 2 | 62 | 0.23 |
Max | 80 | 30 | 110 | 2.90 |