Leandre Sabourin·Oct 14The Cox Proportional Hazards Model: Combining Survival Analysis and Regression in One FrameworkIn my previous article, we learned that the Kaplan–Meier estimator is a useful tool for understanding how survival changes over time. It…A response icon3
Leandre Sabourin·Sep 10Introduction to Survival Analysis: How Do We Analyze Time-to-Event Data?Survival analysis is a branch of statistics that analyses the expected duration of time until an event happens, such as the death of an…A response icon2
Nivedita Bhadra·Jul 26Survival Analysis: How Long Until Something Happens?Introduction to Kaplan–Meier curve and the Cox model for time-to-event data
Evelyn·Jul 25KM curves in R: plotting, and pulling median with a CIIn previous posts I wrote about what the confidence interval on a median survival actually is. A range of times, not median ± error, and…
Evelyn·Jul 24Reading a published KM curve, and what the censoring section doesn’t say out loudEvery trial’s methods section has a sentence that reads more or less like this. Patients were censored at their last documented visit or at…
