Skip to contents

Quick start

A quick start guide for gsDesign2.

Quick start for NPH sample size and power

Comparision of multiple NPH tests

Comparison of power among different tests, such as regular logrank test, weighted logrank test with different weights (i.e., Fleming-Harrington, Magirr-Burman, etc.), and MaxCombo.

Power for delayed effect scenarios

Designs with futility bounds

Designs with both efficacy and binding/unbinding futility bounds.

Futility bounds at design and analysis under non-proportional hazards
Computing spending boundaries in group sequential design

Designs with binary endpoints

Develop designs for binary endpoints.

Group sequential design for binary outcomes