Easy survival analysis in R

Easy survival analysis in R

A step-by-step easy R tutorial for survival analysis, Cox regression and Kaplan-Meier curves In this easy, step-by-step tutorial you will learn how to conduct survival analysis in R, including log rank test, Cox regression, Kaplan-Meier curves, and more! If you are...
Easy Cox regression for survival analysis

Easy Cox regression for survival analysis

A simple explanation of Cox regression and hazard ratios for survival time analysis Survival time analysis studies a variable with a start time and an end time, which is when a certain event occurs. The event could be death, but also be relapse after chemotherapy, a...
Easy log rank test for survival analysis

Easy log rank test for survival analysis

A simple explanation of the log rank test to evaluate differences between survival curves Previously, we talked about survival analysis and the Kaplan-Meier curve. In this post, I will explain how to interpret the log rank test for survival analysis. Before we start,...