processed/fusion/stage3_fusion.json

{
  "check": "Stage 3 \u2014 PairformerFusion TRAINED on real paired clinical+CXR (MIMIC, V5 unlock)",
  "target": "Pleural Effusion",
  "n_paired": 2685,
  "n_test": 758,
  "target_prevalence": 0.2435754189944134,
  "fusion_auroc": 0.795452716760348,
  "clinical_only_auroc": 0.6441831327517041,
  "cxr_only_auroc": 0.7974183017805213,
  "clinical_dim": 48,
  "cxr_dim": 768,
  "external_validated": false,
  "elapsed_s": 1604.9,
  "verdict": "fusion \u2265 best single modality"
}