Package: OptGS
Type: Package
Title: Near-Optimal Group-Sequential Designs for Continuous Outcomes
Version: 1.2
Date: 2024-02-27
Authors@R: c(person("James", "Wason", email = "james.wason@newcastle.ac.uk",
  role = c("aut", "cre")),person("John","Burkardt",role="ctb"),person("R","O'Neill",role="ctb"))
Maintainer: James Wason <james.wason@newcastle.ac.uk>
Description: Optimal group-sequential designs minimise some function of the expected and maximum sample size whilst controlling the type I error rate and power at a specified level. 'OptGS' provides functions to quickly search for near-optimal group-sequential designs for normally distributed outcomes. The methods used are described in Wason, JMS (2015) <doi:10.18637/jss.v066.i02>.
License: GPL-2
NeedsCompilation: yes
Packaged: 2024-02-28 13:18:08 UTC; njw228
Author: James Wason [aut, cre],
  John Burkardt [ctb],
  R O'Neill [ctb]
Repository: CRAN
Date/Publication: 2024-02-29 13:02:48 UTC
Built: R 4.6.0; x86_64-apple-darwin20; 2026-04-26 23:28:23 UTC; unix
Archs: OptGS.so.dSYM
