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Spearman correlation coefficients for independent predictors of N-stage
| Features |
N stage |
|
| Rs | P value | |
| DWIb=0 | ||
| Sum average | -0.188 | 0.044 |
| Gray level nonuniformity | -0.149 | 0.038 |
| SymletH | 0.211 | 0.024 |
| DWIb=1000 | ||
| Sum average | -0.209 | 0.025 |
| Information correlation | -0.187 | 0.045 |
| Long run low gray level emphasis | -0.223 | 0.017 |
| SymletH | 0.199 | 0.033 |
| ADC maps | ||
| ADCmax | -0.204 | 0.029 |
| ADCmean | -0.273 | 0.003 |
| Information correlation | -0.199 | 0.033 |
DWI: Diffusion-weighted imaging; ADC: Apparent diffusion coefficient.
