Table 4 Results of group-wise radiomic feature-based cancer classifications (validation dataset)
| Â | Luminal A | Luminal B | TN | All others |
|---|---|---|---|---|
Luminal A | – | F, 79.4% (training, 82.5%) MI, 52.9% (training, 84.2%) | – | – |
Luminal B | F, 79.4% (training, 82.5%) MI, 52.9% (training, 84.2%) | – | F, 77.1% (training, 83.9%) | F, 57.7% (training, 84.6%) POE, 51.9% (training, 89%) MI, 75% (training, 85.7%) |
TN | – | F, 77.1% (training, 83.9%) | – | – |
All others | – | F, 57.7% (training, 84.6%) POE, 51.9% (training, 89%) MI, 75% (training, 85.7%) | – | – |