Skip to content

gsDesign 3.6.0

Compare
Choose a tag to compare
@nanxstats nanxstats released this 12 Nov 01:38
· 176 commits to master since this release
6de6583

Breaking changes

  • gsSurv() and nSurv() have updated default values for T and minfup so that function calls with no arguments will run. Legacy code with T or minfup not explicitly specified could break (#105).

New features

  • gsSurvCalendar() function added to enable group sequential design for time-to-event outcomes using calendar timing of interim analysis specification (#105).
  • as_rtf() method for gsBinomialExact() objects added, enables RTF table outputs for standard word processing software (#102).

Improvements

  • toBinomialExact() and gsBinomialExact(): fix error checking in bound computations, improve documentation and error messages (#105).
  • print.gsSurv(): Improve the display of targeted events (very minor). The boundary crossing probability computations did not change. The need is made evident by the addition of the toInteger() function (#105).
  • toInteger(): Fix the documentation and execution based on the ratio argument (#105).
  • Update the vaccine efficacy, Poisson mixture model, and toInteger vignettes (#105).
  • Standardize and improve roxygen2 documentation (#104).