Regression Parameters of Parametric Methods Relative to VOI-Based SRTM BPND Values
| Model | Slope | R2 |
| RPM BPND | 0.96 (0.95–0.98) | 0.99 |
| RPM2 BPND | 1.08 (1.05–1.11) | 0.98 |
| Reference Logan DVR-1 | 1.03 (1.01–1.05) | 0.99 |
| SUVr70–90-1 | 1.55 (1.38–1.72) | 0.80 |
Data in parentheses are confidence intervals.