SAMprior

3.0.0

Self-Adapting Mixture (SAM) Priors

0packages depend

3.1Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Peng YangFirst published 2023-08-155 releasesCRAN page ↗

Implementation of the SAM prior and generation of its operating characteristics for dynamically borrowing information from historical data. For details, please refer to Yang et al. (2023) doi:10.1111/biom.13927.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("SAMprior", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-samprior

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-SAMprior

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-SAMprior

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 22.8 min · r-devel-linux-x86_64-fedora-clang

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-04-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-09
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 27%

Downloads

3.1K

CRAN downloads in the past year

Rank #8,345 · ~8/day · ~257/mo

Releases R versions

Daily download trend is not available in this view yet.

28230 days

1.3K90 days

3.1K1 year

Compare downloads with other packages →

Also on108 r2u27 autocran

Dependencies

Declared dependencies

15 external dependencies (excludes base and recommended)

Depends (3)

R >= 3.5.0RBesT MatchIt

Imports (4)

Metrics assertthat checkmate ggplot2

LinkingTo (0)

none

Suggests (11)

rmarkdown knitr testthat foreach purrr rstanarm scalestoolsbroom tidyrparallel

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 4,799 (62%)Rd 2,141 (28%)Vignettes 820 (11%)

Code characteristics

Object systems

S318

Cyclomatic complexity: 3.0 median / 66 max

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

60 16 exported

Complexity

10.3 avg / 66 max

Call network

60 nodes / 51 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

Per-function coverage is not measured for this package yet.

Datasets

Bundled datasets · 1

Name	Class	Rows × Cols	Also ships in
PS_SAM_data	data.frame	600 × 7	–

People & History

People (2)

Maintainer (1)

Peng Yang

Author, Maintainer

Authors (2)

Peng Yang

Author, Maintainer

Ying Yuan

Author

Package Timeline

5 releases. Pick two to compare their code metrics. R releases are shown for context.

3.0.0Latest
2026-04-28 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
2.0.0
2025-01-17 · diff ↗
R
R 4.4.0 released · 2024-04-24
1.1.1
2023-09-27 · diff ↗
1.1.0
2023-09-06 · diff ↗
1.0.0
2023-08-15
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-08-15
Total releases: 5 / 3 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.5.0
Bundled data: 14 KB / 1 file
Download size: 200 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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