Table 3.
Studies for assessing tumour metastasis using radiomics.
| Author, Year, Reference | Image | Sample Size | Feature Selection | Modeling | Model Evaluation |
|---|---|---|---|---|---|
| Zhang, L. (2019) [97] | MRI | 176 | LASSO | LR | AUC 0.792 |
| Zhong, X. (2020) [98] | MRI | 46 | LASSO | Nomogram | AUC 0.72 |
| Akram, F. (2020) [99] | MRI | 14 | Paired t-test and W-test | Shapiro-Wilk normality tests | p < 0.001 |
| Zhang, X. (2020) [100] | MRI | 238 | MRMR combined with 0.632 + bootstrap algorithms | RF | AUC 0.845 |
| Peng, L. (2021) [96] | PET/CT | 85 | W-test, PR, RA, Chi-square test | SFFS coupled with SVM | AUC 0.829 |
Maximum relevance minimum redundancy (MRMR).