R, Survival Analysis, Bootstrapping, Lasso Regression, Cox Regression.
probability of 64% [48% — 86%]. The life-table is a good way to assess if there are enough events to even conduct an event-analysis. If so, you can move to the analysis of interest, which is the comparison of event-curves between treatments. In a Kaplan-Meier, comparisons are made by the log-rank