Dear all,
A new version of gsDesign2 (1.0.8) is now on CRAN
(https://cran.r-project.org/package=gsDesign2). gsDesign2 enables fixed or group
sequential design under non-proportional hazards and supports highly flexible
enrollment, time-to-event, and time-to-dropout assumptions.
The key improvements in this version include refined naming conventions for
options in the info_scale argument adhering to the tidyverse design guide, and
bug fixes for computing the futility bounds. Please see the changelog
(https://merck.github.io/gsDesign2/news/) for details.
As the gsDesign2 package is still in its early stages, we're eager to
continue refining its features and performance. We invite you to try out this
new version and share your insights with us. Your feedback is invaluable in
helping us develop a tool that meets the evolving needs of users.
Cheers,
-Nan
