Table 4.
The detail information of three selected radiomic features.
| Sequence | Feature name | Feature type | Non-CEE | CEE | P value |
|---|---|---|---|---|---|
| CET1 | lbp-3D-m1_glrlm_GrayLevelNonUniformity | Texture | 0.03975 (0.0235-0.151) | 0.2025 0.0938-0.3483) | <0.001 |
| CET1 | lbp-3D-k_glrlm_GrayLevelNonUniformity | Texture | 0.05305 (0.0212-0.2258) | 0.2820 (0.1215-0.4578) | <0.001 |
| T2WI | gradient_gldm_DependenceEntropy | Texture | 0.4970 (0.3500-0.7443) | 0.7640 (0.6150-0.8648) | <0.001 |
CEE, Cerebral edema exacerbation; T2WI, T2-weighted imaging; CE-T1, contrast-enhanced T1-weighted imaging.