Improved Logrank‐Type Tests for Survival Data Using Adaptive Weights
Improved Logrank‐Type Tests for Survival Data Using Adaptive Weights
For testing for treatment effects with time-to-event data, the logrank test is the most popular choice and has some optimality properties under proportional hazards alternatives. It may also be combined with other tests when a range of nonproportional alternatives are entertained. We introduce some versatile tests that use adaptively weighted …