ropper

0.2

Ranking-Optimized Population Posterior Expected Percentiles

0packages depend

69downloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Nicholas HendersonFirst published 2026-07-211 releasesCRAN page ↗

Implements the empirical Bayes ranking method described in Henderson and Hartman (2025) doi:10.48550/arXiv.2511.16530. The data structure of interest is a collection of cluster-specific effect size estimates, associated standard errors for these estimates, and cluster-level covariates. Estimates of the rankings of the cluster-specific effect sizes after adjusting for cluster-level covariates are generated.

Install

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

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

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

# 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-ropper

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-ropper

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

Health

CRAN checks

13OK

Slowest check: 1.1 min · r-release-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-07-22
7 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 67%

Downloads

CRAN downloads in the past year

Rank #24,584 · ~0/day · ~6/mo

ropper Releases R versions

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6930 days

6990 days

691 year

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Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5

Imports (2)

statsutils

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (2)

Maintainer (1)

Nicholas Henderson

Maintainer, Author

Authors (2)

Nicholas Henderson

Maintainer, Author

Nicholas Hartman

Author

Package Timeline

1 release. R releases are shown for context.

0.2Latest
2026-07-21 · current release
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-07-21
Total releases: 1 / 1 yrs
License: GPL-2 OSI
Minimum R: ≥ 3.5
Bundled data: 1.4 KB / 1 file
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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