Table 1 Summary of all datasets
From: Are radiomics features universally applicable to different organs?
| Training set | Test set1 | Test set2 | Test set3 | |
|---|---|---|---|---|
| Reference | NSCLC radiomics | TCIA lung CT diagnosis | TCGA-KIRC | CPTAC-GBM |
| Organ | Lung | Lung | Kidney | Brain |
| Modality | CT | CT | CT | MRI |
| Number of patients | 422 (M: 290, F:132) | 61 (M: 31, F:30) | 48 (M:29, F: 19) | 43 (M: 31, F:12) |
| Age | 68.1 years (Avg.) |
≥ 65 years: 41; < 65 years: 20 | 65.3 years | 63 years |
| Stage | I–IIIb | I–IV | I–IV | N/A |
| In-plane range (mm) | 0.721–0.977 (Avg. 0.976) |
0.586–0.953 (Avg. 0.736) | 0.617–0.977 (Avg. 0.785) | 0.469–1.016 (Avg. 0. 598) |
| Avg Slice thickness (mm) | 3.022 | 4.443 | 4.708 | 1.575 |