optconerrf: Optimal Monotone Conditional Error Functions
Design and analysis of confirmatory adaptive clinical trials using the optimal conditional error framework according to Brannath and Bauer (2004) <doi:10.1111/j.0006-341X.2004.00221.x>. An extension to the optimal conditional error function using interim estimates as described in Brannath and Dreher (2024) <doi:10.48550/arXiv.2402.00814> and functions to ensure that the resulting conditional error function is non-increasing are also available.
| Version: | 1.0.0 |
| Imports: | ggplot2, methods |
| Suggests: | knitr, rmarkdown, testthat (≥ 3.0.0) |
| Published: | 2025-09-09 |
| DOI: | 10.32614/CRAN.package.optconerrf |
| Author: | Morten Dreher [aut, cre],
Werner Brannath 
[aut, cph],
Cornelia Ursula Kunz
[ctb],
Johanna zur Verth [aut] |
| Maintainer: | Morten Dreher <morten.dreher at outlook.de> |
| BugReports: | https://github.com/morten-dreher/optconerrf/issues |
| License: | GPL (≥ 3) |
| URL: | https://github.com/morten-dreher/optconerrf |
| NeedsCompilation: | no |
| Materials: | README, NEWS |
| CRAN checks: | optconerrf results |
Documentation:
| Reference manual: | optconerrf.html , optconerrf.pdf |
| Vignettes: |
Using Constraints and Interim Estimates for the Optimal Conditional Error Function (source, R code) introduction (source, R code) |
Downloads:
| Package source: | optconerrf_1.0.0.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): optconerrf_1.0.0.tgz, r-oldrel (arm64): optconerrf_1.0.0.tgz, r-release (x86_64): optconerrf_1.0.0.tgz, r-oldrel (x86_64): optconerrf_1.0.0.tgz |
Linking:
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