Package: GroupSeq 1.4.4

GroupSeq: Group Sequential Design Probabilities - With Graphical User Interface

Computes probabilities related to group sequential designs for normally distributed test statistics. Enables to derive critical boundaries, power, drift, and confidence intervals of such designs. Supports the alpha spending approach by Lan-DeMets (1994) <doi:10.1002/sim.4780131308>.

Authors:Roman Pahl [aut, cre]

GroupSeq_1.4.4.tar.gz
GroupSeq_1.4.4.zip(r-4.5)GroupSeq_1.4.4.zip(r-4.4)GroupSeq_1.4.4.zip(r-4.3)
GroupSeq_1.4.4.tgz(r-4.4-any)GroupSeq_1.4.4.tgz(r-4.3-any)
GroupSeq_1.4.4.tar.gz(r-4.5-noble)GroupSeq_1.4.4.tar.gz(r-4.4-noble)
GroupSeq_1.4.4.tgz(r-4.4-emscripten)GroupSeq_1.4.4.tgz(r-4.3-emscripten)
GroupSeq.pdf |GroupSeq.html✨
GroupSeq/json (API)
NEWS

# Install 'GroupSeq' in R:
install.packages('GroupSeq', repos = c('https://rpahl.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/rpahl/groupseq/issues

Pkgdown site:https://github.com

On CRAN:

5.08 score 2 stars 3 scripts 316 downloads 1 exports 2 dependencies

Last updated 6 days agofrom:1102f50a16. Checks:7 OK. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKJan 03 2025
R-4.5-winOKJan 03 2025
R-4.5-linuxOKJan 03 2025
R-4.4-winOKJan 03 2025
R-4.4-macOKJan 03 2025
R-4.3-winOKJan 03 2025
R-4.3-macOKJan 03 2025

Exports:start_gui

Dependencies:mvtnormtcltk2

-1- Compute Bounds

Rendered fromtask-1-compute-bounds-H0.Rmdusingknitr::rmarkdownon Jan 03 2025.

Last update: 2024-12-08
Started: 2022-02-05

-2- Compute Drift given Power and Bounds

Rendered fromtask-2-compute-drift.Rmdusingknitr::rmarkdownon Jan 03 2025.

Last update: 2024-12-08
Started: 2022-02-05

-3- Compute Probabilities given Bounds and Drift

Rendered fromtask-3-compute-bounds-H1.Rmdusingknitr::rmarkdownon Jan 03 2025.

Last update: 2024-12-08
Started: 2022-02-05

-4- Compute Confidence Interval

Rendered fromtask-4-compute-CI.Rmdusingknitr::rmarkdownon Jan 03 2025.

Last update: 2024-12-08
Started: 2022-02-05

Introduction to GroupSeq

Rendered fromGroupSeq.Rmdusingknitr::rmarkdownon Jan 03 2025.

Last update: 2024-12-08
Started: 2021-12-11

Understanding group sequential designs

Rendered fromunderstanding-gs-designs.Rmdusingknitr::rmarkdownon Jan 03 2025.

Last update: 2025-01-03
Started: 2022-02-05