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SurrogateSeq  

Group Sequential Testing of a Treatment Effect Using a Surrogate Marker
View on CRAN: Click here


Download and install SurrogateSeq package within the R console
Install from CRAN:
install.packages("SurrogateSeq")

Install from Github:
library("remotes")
install_github("cran/SurrogateSeq")

Install by package version:
library("remotes")
install_version("SurrogateSeq", "1.1")



Attach the package and use:
library("SurrogateSeq")
Maintained by
Layla Parast
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2025-01-24
Latest Update: 2025-01-24
Description:
Provides functions to implement group sequential procedures that allow for early stopping to declare efficacy using a surrogate marker and the possibility of futility stopping. More details are available in: Parast, L. and Bartroff, J (2024) <doi:10.1093/biomtc/ujae108>. A tutorial for this package can be found at <https://laylaparast.com/home/SurrogateSeq.html>.
How to cite:
Layla Parast (2025). SurrogateSeq: Group Sequential Testing of a Treatment Effect Using a Surrogate Marker. R package version 1.1, https://cran.r-project.org/web/packages/SurrogateSeq. Accessed 03 Oct. 2026.
Previous versions and publish date:
(2026-07-09 08:27), 1.0 (2025-01-24 13:50)
Other packages that cited SurrogateSeq R package
View SurrogateSeq citation profile
Other R packages that SurrogateSeq depends, imports, suggests or enhances
Complete documentation for SurrogateSeq
Functions, R codes and Examples using the SurrogateSeq R package
Full SurrogateSeq package functions and examples
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