Table 3.
Univariate Analysis for Survival Analysis
| Variables | Univariate Analysis | |||
|---|---|---|---|---|
| HR | HR95%L | HR95%H | P value | |
| Age | 1.005030477 | 0.986257491 | 1.024160799 | 0.601959342 |
| Gender | 0.861530609 | 0.522363069 | 1.420917813 | 0.559329001 |
| Grade | 0.992357272 | 0.720338424 | 1.367097634 | 0.962563007 |
| Stage | 1.978750381 | 1.525985763 | 2.565851637 | 2.63E-07a |
| T | 1.891563567 | 1.486099139 | 2.407654129 | 2.24E-07a |
| M | 3.893338983 | 1.215901485 | 12.46654324 | 0.022068418a |
| N | 2.038552555 | 0.496683822 | 8.366885198 | 0.322851809 |
| Risk score | 1.217062776 | 1.14203598 | 1.297018506 | 1.44E-09a |
Note: aStatistically significant.
Abbreviations: HR, hazard ratio; CI, confidence interval.