Table 2 Texture feature weight values
Texture features | Clinically significant vs. non-significant cancer | Gleason 3 + 4 (ISUP grade 2) vs. Gleason 4 + 3 and above (ISUP grade ≥ 3) |
|---|---|---|
ADC | 0.0237 | -0.0449 |
ALPHE | 0.0669 | -0.0090 |
T2 | 0.0620 | 0.0231 |
ADC-IDM | -0.0014 | -0.0128 |
ADC-contrast | 0.0441 | 0.0632 |
ADC-correlation | -0.0053 | 0.1528 |
ADC-energy | -0.0162 | -0.0169 |
ADC-entropy | -0.0254 | 0.0610 |
ADC-homogeneity | 0.0195 | 0.0128 |
DCE-IDM | -0.0157 | -0.0770 |
DCE-contrast | -0.0069 | -0.0474 |
DCE-correlation | 0.0377 | 0.0519 |
DCE-energy | 0.0116 | 0.0150 |
DCE-entropy | 0.0282 | -0.0450 |
DCE-homogeneity | 0.0037 | 0.0623 |
T2-IDM | 0.0080 | -0.0388 |
T2-contrast | -0.0053 | -0.0319 |
T2-correlation | -0.0156 | -0.0622 |
T2-energy | 0.0067 | -0.0471 |
T2-entropy | 0.0413 | -0.0014 |
T2-homogeneity | 0.0307 | -0.0387 |