Reproducibility of Image Quality Results: Background Variability
| Diameter (cm) | Scan 1 | Scan 2 | Average | % Diff. |
|---|---|---|---|---|
| 1.0 | 8.93 | 7.61 | 8.27 | 16.0 |
| 1.3 | 8.78 | 6.82 | 7.80 | 25.1 |
| 1.7 | 7.94 | 6.75 | 7.35 | 16.2 |
| 2.2 | 7.96 | 6.87 | 7.42 | 14.7 |
| 2.8 | 7.50 | 6.42 | 6.96 | 15.5 |
| 3.7 | 6.91 | 5.97 | 6.44 | 14.6 |
Data were acquired on ADAC UGM C-PET scanner. Percentage difference (% Diff.) was calculated as absolute difference between 2 scans, divided by average value.