| plot.Sdescribe | Error Bars with Means and Confidence Limits |
| SANOVA | Generalized Test for Survival ANOVA |
| Sdescribe | Descriptive Statistics |
| Spaircomp | Pairwise Comparisons of Survival Tests for One-Way Layout |
| Spaircomp.default | Pairwise Comparisons of Survival Tests for One-Way Layout |
| Spaircomp.survtests | Pairwise Comparisons of Survival Tests for One-Way Layout |
| weibull.test | Weibullness Test |