R Observatory: Metrics for supernova version 3.0.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

supernova

3.0.2Package record

Judd, McClelland, & Ryan Formatting for ANOVA Output

3packages depend

11.6Kdownloads / year

0.0%test coverage

12/13flavors OK

Overview

About

Maintained by Adam BlakeCRAN page ↗GitHub ↗Issues ↗

Produces ANOVA tables in the format used by Judd, McClelland, and Ryan (2017, ISBN: 978-1138819832) in their introductory textbook, Data Analysis. This includes proportional reduction in error and formatting to improve ease the transition between the book and R.

Changes in 3.0.2

Performance

Compute Type III SS from QR decomposition instead of refitting reduced models, reducing computation time to ~1x that of summary(lm())

From NEWS.md in the release

Install

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

install.packages("supernova", 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("UCLATALL/supernova")

Development version from UCLATALL/supernova. 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-supernova

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-supernova

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-supernova

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

1NOTE12OK

Check messages

NOTEfor non-standard things in the check directoryr-devel-linux-x86_64-fedora-gcc

Found the following files/directories:
  ‘JMRData’

CRAN check page ↗

Slowest check: 5.8 min · r-devel-windows-x86_64

Status changes

NOTE12 OK, 1 NOTE2026-10-17
WARNING11 OK, 1 NOTE, 1 WARNING2026-10-01
NOTE12 OK, 1 NOTE2026-08-31
ERROR11 OK, 1 NOTE, 1 ERROR2026-08-27
NOTE12 OK, 1 NOTE2026-06-19

Show 4 earlier changesHide 4 earlier changes

WARNING11 OK, 1 NOTE, 1 WARNING2026-06-17
NOTE13 OK, 1 NOTE2026-04-19
WARNING12 OK, 1 NOTE, 1 WARNING2026-04-16
NOTE13 OK, 1 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 3.0.2

READMEYes · 1,727 wordsVignettesNoNEWSYes · 100% structured · mentions 3.0.2Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 39 (29 internal)
Examples that run: 100%4 run in a plain check
Exported functions with examples: 44%
Documented parameters: 93%
Return-value docs: 89%
Help pages citing references: 3%

How these are measured

Downloads

11.6K

CRAN downloads in the past year

Rank #3,653 · ~32/day · ~969/mo

Releases R versions

Daily download trend is not available in this view yet.

1.6K30 days

2.7K90 days

11.6K1 year

Compare downloads with other packages →

Also on123 r2u3 autocran1.8K conda_forge

How downloads are counted

Repository

uclatall/supernova ↗Organization: UCLATALL

61Stars

6Forks

0Open issues

0Open PRs

21Releases

330Commits

5Commit identities

License file reads as GPL-3.0 · 330 commits · Last activity 2026-03-02 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 89%
Median days to close, 50 most recently updated closed issues: 2
Median days to close, 50 most recently updated closed PRs: 0

Stars over time

2024-09-03 · 622026-08-09 · 61

How these are measured

PracticesBeta

9 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/uclatall/supernova on 2026-10-22.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

Docs source (1)

README.Rmd

Coverage (1)

Coverage reporting (Codecov)

CRAN release process (2)

cran-comments.mdrevdep/

Show all practicesHide 1 practice

Lint, format, editor (3)

lintrVS CodeRStudio project

How this is detected·Detection ruleset v4 (2026-10-20)

Dependencies

Declared dependencies

20 external dependencies (excludes base and recommended)

Installing supernova adds 13 packages (9 with compiled code, 15 MB of source tarballs). Heaviest: stringi 11 MB, vctrs 1.0 MB, rlang 766 KB.

Depends (1)

R >= 4.1

Imports (8)

climethodspillar purrr rlang stringr tibble vctrs

LinkingTo (0)

none

Suggests (13)

car covr dplyr ggplot2 lintr lme4 magrittr readr reformulas remotes testthat tidyr vdiffr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

0indirect

Imports 3

Depends, Imports or LinkingTo, most downloaded first

coursekata eda4treeR gvcR

How these are counted

Code & Tests

People & History

People (4)

Adam Blake

Maintainer since 2.4.4 (2021), Author · added in 2.0.0

Jeff Chrabaszcz

Author

Ji Son

Author · added in 2.0.0

Jim Stigler

Author

Previously maintained by Jim Stigler (1.0 to 2.4.2).

Releases (20)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
3.0.2Latest
record
2026-03-01 · current release · diff ↗
3.0.1
record
2025-12-05 · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
3.0.0
record
2024-02-07 · diff ↗ ·
removed 2 exports
%>%, superanova

added 1 export
autoplot.pairwise
2.5.8
record
2023-11-04 · diff ↗
2.5.7
record
2023-08-24 · diff ↗
R
R 4.3.0 released · 2023-04-21
2.5.6
record
2023-03-21 · diff ↗
2.5.5
record
2023-02-04 · diff ↗
2.5.3
record
2022-07-11 · diff ↗ ·
removed 12 exports
PRE, SSE, SSM, SSR, b0, b1, f, fVal, pre, sse, ssm, ssr
R
R 4.2.0 released · 2022-04-22
2.5.1
record
2022-01-27 · diff ↗
2.5.0
record
2022-01-04 · diff ↗
unarchivedReturned to CRAN
2021-10-21

Show 16 earlier eventsHide 16 earlier events

2.4.4
record
2021-10-21 · diff ↗ ·
removed 1 export
vec_arith.supernova_number
archivedRemoved from CRAN
2021-10-19
check problems were not corrected in time
2.4.2
record
2021-07-25 · diff ↗
2.4.1
record
2021-05-29 · diff ↗
R
R 4.1.0 released · 2021-05-18
2.4.0
record
2021-05-04 · diff ↗ ·
added 15 exports
as_number, drop_term, f, is_number, listwise_delete, number, pairwise, pairwise_bonferroni, pairwise_t, pairwise_tukey, pre, sse, ssm, ssr, vec_arith.supernova_number
2.3.0
record
2021-01-12 · diff ↗ ·
added 1 export
equation
2.2.3
record
2020-11-04 · diff ↗
R
R 4.0.0 released · 2020-04-24
2.1.1
record
2019-09-26 · diff ↗ ·
added 5 exports
%>%, SSE, SSM, SSR, generate_models
R
R 3.6.0 released · 2019-04-26
2.0.0
record
2019-01-29 · diff ↗ ·
removed 4 exports
barHelp, frameSetup, insertRow, printHelp

added 1 export
variables
1.1
record
2018-06-16 · diff ↗ ·
added 4 exports
PRE, b0, b1, fVal
R
R 3.5.0 released · 2018-04-23
1.0
record
2018-02-23
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2018-02-23
Total releases: 20 / 8 yrs
License: GPL (>= 3) OSI · relicensed from AGPL (>= 3) in 3.0.0
Minimum R: ≥ 4.1
Download size: 242 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("supernova")

Format

Blake, A., Chrabaszcz, J., Son, J., & Stigler, J. (2026). supernova: Judd, McClelland, & Ryan Formatting for ANOVA Output (Version 3.0.2) [Computer software]. https://doi.org/10.32614/CRAN.package.supernova

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 supernova version 3.0.2 [Data set]. HJJB, LLC. Data release v2026-10-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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