| ovarian {survival} | R Documentation |
Survival in a randomised trial comparing two treatments for ovarian cancer (? from an Eastern Cooperative Oncology Group study)
data(ovarian)
| futime: | survival or censoring time |
| fustat: | censoring status |
| age: | in years |
| resid.ds: | residual disease present (1=no,2=yes) |
| rx: | treatment group |
| ecog.ps: | ECOG performance status (1 is better, see reference) |
Terry Therneau
for ECOG performance status: http://ecog.dfci.harvard.edu/~ecogdba/general/perf_stat.html