Factors | β (95% CI) | Standardized beta coefficient | P-value |
---|---|---|---|
The interaction effect of modality and fusion algorithm | |||
CT/MRI × AF | |||
CT/MRI × MF | 1.25 (0.33–2.17) | 0.34 | 0.02* |
CT/MRI × RPBF | 0.43 (− 0.49 to 1.34) | 0.12 | 0.40 |
PET-containing × AF | 1.78 (0.81–2.75) | 0.44 | 0.003* |
PET-containing × MF | − 0.30 (− 1.27 to 0.67) | − 0.07 | 0.10 |
PET-containing × RPBF | 0.29 (− 0.68 to 1.26) | 0.07 | 0.70 |
Change of patient’s position | 0.49 (− 0.18 to 1.15) | 0.13 | 0.15 |
Thinner slice thickness | 0.69 (0.21–1.17) | 0.29 | 0.006* |