Table 1.
COX regression analysis of the risk score and other characteristics in the TCGA OC-SCC cohort.
| Variables | Univariate Cox regression | Multivariate Cox regression | ||
|---|---|---|---|---|
| HR | P | HR | P | |
| Risk score (high vs low) | 2.09 | 1.7e − 05 | 1.99 | 0.0002 |
| Age (>60 vs ≤60) | 1.15 | 0.3963 | 1.31 | 0.1580 |
| Gender (female vs male) | 1.08 | 0.6698 | 1.10 | 0.6357 |
| Tobacco history (yes vs no) | 1.29 | 0.2099 | 1.27 | 0.2740 |
| Alcohol history (yes vs no) | 1.07 | 0.6958 | 1.01 | 0.9507 |
| HPV status (positive vs negative) | 0.88 | 0.7502 | 0.86 | 0.7138 |
| Stage (III/IV vs I/II) | 2.23 | 0.0006 | 2.10 | 0.0023 |
HR: hazard ratio.