Reader | Protocol | |||||
---|---|---|---|---|---|---|
Fixed window setting | Free-choice window setting | |||||
A. 120 kVp | B. 80 kVp | C. 80 kVp | A*. 120 kVp | B*. 80 kVp | C*. 80 kVp | |
1 | 0.720 | 0.785 | 0.840 | 0.706 | 0.771 | 0.833 |
2 | 0.741 | 0.795 | 0.836 | 0.704 | 0.807 | 0.842 |
3 | 0.679 | 0.829 | 0.834 | 0.716 | 0.842 | 0.876 |
Average | 0.713 | 0.803 | 0.837 | 0.709 | 0.807 | 0.850 |