Table 1.

CV-based performance robustness of the SVM classifier on training and test set in TCGA cohort

Dataset10-fold CVC-indexBrier scoreLog-rank P (geo. mean)
Training3-omics training (60%)0.70 (±0.04)0.19 (±0.01)0.001
Test3-omics test (40%)0.69 (±0.08)0.20 (±0.02)0.005
RNA only0.68 (±0.07)0.20 (±0.02)0.01
miRNA only0.69 (±0.07)0.20 (±0.02)0.003
Methylation only0.66 (±0.07)0.20 (±0.02)0.031
  • Abbreviation: geo., geometric.