How to calculate the Kaplan-Meier survivor and Nelson-Aalen cumulative hazard functions with Stata®
How to calculate the Kaplan-Meier survivor and Nelson-Aalen cumulative hazard functions with Stata®,Log-Rank Test: A Beginner's Guide,A stratified log-rank test does not control alpha for a marginal null hypothesis and that's ok | Dominic Magirr,Compute Adjusted Values from Cox Model using Mata | Stata Code Fragments,Chapter 11: Survival analysis using SPSS