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skpr

Design of Experiments Suite: Generate and Evaluate Optimal Designs

v1.9.2 · Sep 30, 2025 · GPL-3

Description

Generates and evaluates D, I, A, Alias, E, T, and G optimal designs. Supports generation and evaluation of blocked and split/split-split/.../N-split plot designs. Includes parametric and Monte Carlo power evaluation functions, and supports calculating power for censored responses. Provides a framework to evaluate power using functions provided in other packages or written by the user. Includes a Shiny graphical user interface that displays the underlying code used to create and evaluate the design to improve ease-of-use and make analyses more reproducible. For details, see Morgan-Wall et al. (2021) <doi:10.18637/jss.v099.i01>.

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CRAN Check Status

6 NOTE
8 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang NOTE
r-devel-linux-x86_64-debian-gcc NOTE
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 NOTE
r-oldrel-macos-arm64 NOTE
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 NOTE
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 (6 non-OK)
NOTE r-devel-linux-x86_64-debian-clang

compiled code

File ‘skpr/libs/skpr.so’:
  Found non-API call to R: ‘R_UnboundValue’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
NOTE r-devel-linux-x86_64-debian-gcc

compiled code

File ‘skpr/libs/skpr.so’:
  Found non-API call to R: ‘R_UnboundValue’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
NOTE r-devel-windows-x86_64

compiled code

File 'skpr/libs/x64/skpr.dll':
  Found non-API call to R: 'R_UnboundValue'

Compiled code should not call non-API entry points in R.

See 'Writing portable packages' in the 'Writing R Extensions' manual,
and section 'Moving into C API compliance' for issues with the use of
non-API entry points.
NOTE r-oldrel-macos-arm64

installed package size

installed size is 41.4Mb
  sub-directories of 1Mb or more:
    libs  40.6Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 42.3Mb
  sub-directories of 1Mb or more:
    libs  41.6Mb
NOTE r-patched-linux-x86_64

compiled code

File ‘skpr/libs/skpr.so’:
  Found non-API call to R: ‘R_UnboundValue’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is 41.4Mb
  sub-directories of 1Mb or more:
    libs  40.6Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 42.3Mb
  sub-directories of 1Mb or more:
    libs  41.6Mb

Reverse Dependencies (1)

suggests

Dependency Network

Dependencies Reverse dependencies iterators lme4 Rcpp foreach doParallel survival future car viridis magrittr lmerTest progress doRNG doFuture progressr +2 more dependencies DoE.wrapper skpr

Version History

new 1.9.2 Mar 10, 2026
updated 1.9.2 ← 1.9.0 diff Sep 29, 2025
updated 1.9.0 ← 1.8.2 diff Sep 15, 2025
updated 1.8.2 ← 1.7.1 diff Apr 24, 2025
updated 1.7.1 ← 1.6.2 diff Mar 25, 2024
updated 1.6.2 ← 1.6.1 diff Feb 5, 2024
updated 1.6.1 ← 1.4.0 diff Dec 6, 2023
updated 1.4.0 ← 1.3.0 diff Jun 15, 2023
updated 1.3.0 ← 1.1.6 diff Apr 3, 2023
updated 1.1.6 ← 1.1.4 diff Jul 13, 2022
updated 1.1.4 ← 1.0.0 diff Apr 7, 2022
updated 1.0.0 ← 0.66.5 diff Aug 16, 2021
updated 0.66.5 ← 0.64.2 diff May 10, 2021
updated 0.64.2 ← 0.62.0 diff Mar 3, 2020
updated 0.62.0 ← 0.61.3 diff Dec 1, 2019
updated 0.61.3 ← 0.57.0 diff Sep 18, 2019
updated 0.57.0 ← 0.56.1 diff Nov 12, 2018
updated 0.56.1 ← 0.54.3 diff Sep 20, 2018
updated 0.54.3 ← 0.53.4 diff Aug 7, 2018
updated 0.53.4 ← 0.53.3 diff Jul 12, 2018