Table 1 Distribution of image quality indicators (N = 494images)
Poor | Moderate | Good | Very good | Excellent | |
|---|---|---|---|---|---|
% | % | % | % | % | |
Technologist-Associated | |||||
Positioning | 1 | 7 | 32 | 54 | 7 |
Compression | 0 | 4 | 29 | 62 | 4 |
Sharpness | 0 | 4 | 27 | 62 | 6 |
Machine-Associated | |||||
Contrast | 1 | 1 | 12 | 75 | 11 |
Exposure | 0 | 1 | 9 | 78 | 11 |
Artifacts | 1 | 2 | 8 | 77 | 13 |
Noise | 0 | 0 | 3 | 87 | 9 |