survextrap
Bayesian Flexible Parametric Survival Modelling and Extrapolation
Description
Survival analysis using a flexible Bayesian model for individual-level right-censored data, optionally combined with aggregate data on counts of survivors in different periods of time. An M-spline is used to describe the hazard function, with a prior on the coefficients that controls over-fitting. Proportional hazards or flexible non-proportional hazards models can be used to relate survival to predictors. Additive hazards (relative survival) models, waning treatment effects, and mixture cure models are also supported. Priors can be customised and calibrated to substantive beliefs. Posterior distributions are estimated using 'Stan', and outputs are arranged in a tidy format. See Jackson (2023) <doi:10.1186/s12874-023-02094-1>.
Downloads
622
Last 30 days
5932nd
622
Last 90 days
622
Last year
CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (17 non-OK)
*
*
*
*
*
*
for GNU extensions in Makefiles
GNU make is a SystemRequirements.
installed package size
installed size is 70.8Mb
sub-directories of 1Mb or more:
doc 3.9Mb
libs 66.2Mb
for GNU extensions in Makefiles
GNU make is a SystemRequirements.
installed package size
installed size is 87.7Mb
sub-directories of 1Mb or more:
doc 3.9Mb
libs 83.1Mb
for GNU extensions in Makefiles
GNU make is a SystemRequirements.
installed package size
installed size is 7.2Mb
sub-directories of 1Mb or more:
doc 3.9Mb
libs 2.6Mb
*
*
*
*
*
Check History
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
installed package size
installed size is 70.8Mb
sub-directories of 1Mb or more:
doc 3.9Mb
libs 66.2Mb
installed package size
installed size is 87.7Mb
sub-directories of 1Mb or more:
doc 3.9Mb
libs 83.1Mb
installed package size
installed size is 7.2Mb
sub-directories of 1Mb or more:
doc 3.9Mb
libs 2.6Mb