SURVIVAL MODEL AND ESTIMATION FOR LUNG CANCER PATIENTS - Quantitative Medical Data Analysis Using Mathematical Tools and Statistical Techniques - page 222

Appendix 2: Cox Regression Results

Covariate Means

Mean

PT 1.833

PN .515

STAGE 3.000

D − FREE 6.879
GRADE

2.788

Survival Table

At mean of covariates

Time Baseline Cum Hazard Survival SE Cum Hazard

1.00 .006 .983 .012 .017

2.00 .010 .971 .018 .029

3.00 .022 .939 .030 .062

4.00 .029 .922 .036 .082

5.00 .037 .903 .042 .102

6.00 .054 .860 .053 .151

8.00 .065 .835 .061 .181

9.00 .089 .780 .073 .248

11.00 .129 .698 .091 .359

16.00 .163 .635 .105 .455

17.00 .303 .431 .123 .842

18.00 .377 .350 .121 1.050

33.00 .991 .064 .115 2.755