Package: PwrGSD
Title: Power in a Group Sequential Design
Version: 2.3.6
Author: Grant Izmirlian <izmirlig@mail.nih.gov>
Depends: survival
Description: Tools for the evaluation of interim analysis plans for sequentially
 monitored trials on a survival endpoint; tools to construct efficacy and 
 futility boundaries, for deriving power of a sequential design at a specified
 alternative, template for evaluating the performance of candidate plans at a 
 set of time varying alternatives. See Izmirlian, G. (2014) <doi:10.4310/SII.2014.v7.n1.a4>.
Maintainer: Grant Izmirlian <izmirlig@mail.nih.gov>
License: GPL (>= 2)
NeedsCompilation: yes
Packaged: 2021-12-10 20:16:36 UTC; izmirlig
Repository: CRAN
Date/Publication: 2021-12-10 23:40:07 UTC
Built: R 4.0.5; x86_64-w64-mingw32; 2022-04-21 08:17:09 UTC; windows
Archs: i386, x64
