R Observatory: Metrics for ArCo version 0.3-1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

CRAN requires the check problems on this package to be fixed before 2026-08-31 or it will be archived.

ArCo

0.3-1

Artificial Counterfactual Package

0packages depend

7.6Kdownloads / year

–test coverage

0/13checks pass

Overview

About

Maintained by Gabriel F. R. VasconcelosFirst published 2017-04-044 releasesCRAN page ↗GitHub ↗

Set of functions to analyse and estimate Artificial Counterfactual models from Carvalho, Masini and Medeiros (2016) DOI:10.2139/ssrn.2823687.

Install

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

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

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("gabrielrvsc/ARCO")

Development version from gabrielrvsc/ARCO. Installs pak first if it is not already available.

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-arco

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-ArCo

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-ArCo

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

Health

CRAN checks

13NOTE

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc
NOTE r-devel-linux-x86_64-fedora-clang
NOTE r-devel-linux-x86_64-fedora-gcc
NOTE r-devel-windows-x86_64
NOTE r-oldrel-macos-arm64
NOTE r-oldrel-macos-x86_64
NOTE r-oldrel-windows-x86_64
NOTE r-patched-linux-x86_64
NOTE r-release-linux-x86_64
NOTE r-release-macos-arm64
NOTE r-release-macos-x86_64
NOTE r-release-windows-x86_64

Slowest check: 1.8 min · r-release-macos-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

3

Dependencies · direct

Check history

NOTE2026-03-10
0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 22 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 98%
Return-value docs: 67%
References docs: 57%

Downloads

7.6K

CRAN downloads in the past year

Rank #5,769 · ~21/day · ~630/mo

Releases R versions

Daily download trend is not available in this view yet.

31030 days

1.4K90 days

7.6K1 year

Compare downloads with other packages →

Also on112 r2u28 autocran

Repository

GitHub ↗ gabrielrvsc/arco

5Stars

5Forks

0Open issues

0Open PRs

0Releases

107Commits

2Contributors

107 commits · Last activity 2017-11-05

Stars over time

2023-04-13 · 52026-07-07 · 5

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/gabrielrvsc/arco on 2026-08-23.

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (0)

none

Imports (3)

Matrixglmnetboot

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 (4)

Maintainer (1)

Gabriel F. R. Vasconcelos

Author, Maintainer

Authors (4)

Gabriel F. R. Vasconcelos

Author, Maintainer

Yuri R. Fonseca

Author

Ricardo Masini

Author

Marcelo C. Medeiros

Author

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
0.3-1Latest
2017-11-05 · current release · diff ↗
0.2
2017-07-19 · diff ↗
R
R 3.4.0 released · 2017-04-21
0.1-2
2017-04-19 · diff ↗
0.1-1
2017-04-04
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2017-04-04
Total releases: 4 / 9 yrs
License: MIT + file LICENSE OSI
Bundled data: 30 KB / 3 files
Download size: 44 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ArCo")

Format

Vasconcelos, G. F. R., Fonseca, Y. R., Masini, R., & Medeiros, M. C. (2017). ArCo: Artificial Counterfactual Package (Version 0.3-1) [Computer software]. https://doi.org/10.32614/CRAN.package.ArCo

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for ArCo version 0.3-1 [Data set]. HJJB, LLC. Data release v2026-08-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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