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expertsurv

Incorporate Expert Opinion with Parametric Survival Models

v1.4.1 · Jan 21, 2026 · MIT + file LICENSE

Description

Enables users to incorporate expert opinion with parametric survival analysis using a Bayesian or frequentist approach. Expert Opinion can be provided on the survival probabilities at certain time-point(s) or for the difference in mean survival between two treatment arms. Please reference it's use as Cooney, P., White, A. (2023) <doi:10.1177/0272989X221150212>.

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CRAN Check Status

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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-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
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 History

OK 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is  9.1Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.8Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  9.2Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.9Mb
NOTE r-oldrel-windows-x86_64

installed package size

installed size is  8.3Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.0Mb
ERROR 10 OK · 3 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
ERROR r-devel-windows-x86_64

whether package can be installed

Installation failed.
See 'd:/Rcompile/CRANpkg/local/4.6/expertsurv.Rcheck/00install.out' for details.
NOTE r-oldrel-macos-arm64

installed package size

installed size is  9.1Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.8Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  9.2Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.9Mb
NOTE r-oldrel-windows-x86_64

installed package size

installed size is  8.3Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.0Mb
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is  9.1Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.8Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  9.2Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.9Mb
NOTE r-oldrel-windows-x86_64

installed package size

installed size is  8.3Mb
  sub-directories of 1Mb or more:
    Report   1.3Mb
    app      2.7Mb
    doc      1.2Mb
    libs     1.0Mb

Dependency Network

Dependencies Reverse dependencies survival abind assertthat dplyr generics ggplot2 magrittr (>= 2.0) Matrix numDeriv purrr Rcpp Rdpack rlang rms rstan +14 more dependencies expertsurv

Version History

7 tracked
new 1.4.1 Mar 10, 2026
updated 1.4.1 ← 1.4.0 diff Jan 20, 2026
updated 1.4.0 ← 1.3.0 diff Feb 19, 2025
updated 1.3.0 ← 1.2.0 diff Oct 3, 2023
updated 1.2.0 ← 1.1.0 diff Aug 15, 2023
updated 1.1.0 ← 1.0.0 diff Mar 7, 2023
new 1.0.0 Feb 10, 2023