R Observatory: Metrics for AQEval version 0.6.11

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

AQEval

0.6.11

Air Quality Evaluation

0packages depend

4.2Kdownloads / year

0.0%test coverage

13/13checks pass

Overview

About

Maintained by Karl RopkinsFirst published 2022-04-146 releasesCRAN page ↗GitHub ↗

Developed for use by those tasked with the routine detection, characterisation and quantification of discrete changes in air quality time-series, such as identifying the impacts of air quality policy interventions. The main functions use signal isolation then break-point/segment (BP/S) methods based on 'strucchange' and 'segmented' methods to detect and quantify change events (Ropkins & Tate, 2021, doi:10.1016/j.scitotenv.2020.142374; Ropkins et al., 2026, doi:10.21105/joss.08839).

Install

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

install.packages("AQEval", 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("karlropkins/AQEval")

Development version from karlropkins/AQEval. 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-aqeval

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-AQEval

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-AQEval

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

Health

CRAN checks

13OK

Slowest check: 2.7 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.00

0.0%

Coverage · measured lines

100%

Documentation · exports

13

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
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
OK2026-04-06
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 2 earlier snapshots

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

Documentation

READMENoVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 96%
Return-value docs: 100%
References docs: 50%

Downloads

4.2K

CRAN downloads in the past year

Rank #10,887 · ~11/day · ~347/mo

Releases R versions

Daily download trend is not available in this view yet.

20630 days

89790 days

4.2K1 year

Compare downloads with other packages →

Also on125 r2u

Repository

GitHub ↗ karlropkins/aqeval

10Stars

2Forks

0Open issues

0Open PRs

1Releases

333Commits

3Contributors

License GPL-3.0 · 333 commits · Last activity 2026-05-15

Stars over time

2025-06-12 · 92026-07-07 · 10

Repository practices

Upstream repositoryBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/karlropkins/aqeval on 2026-08-16.

Continuous integration (1)

GitHub Actions

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

12 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (13)

openair dplyr loa ggplot2 strucchange segmentedmgcvtidyr lubridate purrr ggtextstatsdata.table

LinkingTo (0)

none

Suggests (1)

tinytest

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (3)

Maintainer (1)

Karl Ropkins

Author, Maintainer

Authors (3)

Karl Ropkins

Author, Maintainer

James Tate

Author

Anthony Walker

Author

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
0.6.11Latest
2026-03-28 · current release · diff ↗
0.6.2
2025-07-14 · diff ↗
R
R 4.5.0 released · 2025-04-11
0.6.0
2025-01-09 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.5.7
2024-04-03 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.5.2
2023-02-23 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.4.5
2022-04-14
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2022-04-14
Total releases: 6 / 4 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.5.0
Bundled data: 248 KB / 1 file
Download size: 578 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("AQEval")

Format

Ropkins, K., Tate, J., & Walker, A. (2026). AQEval: Air Quality Evaluation (Version 0.6.11) [Computer software]. https://doi.org/10.32614/CRAN.package.AQEval

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 AQEval version 0.6.11 [Data set]. HJJB, LLC. Data release v2026-08-16. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-16, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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