R Observatory: Metrics for ivd version 1.0.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ivd

1.0.0Package record

Individual Variance Detection

0packages depend

2Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Philippe RastCRAN page ↗GitHub ↗Issues ↗

Fit mixed-effects location scale models with spike-and-slab priors on the location random effects to identify units with unusual residual variances. The method is described in detail in Carmo, Williams and Rast (2025) https://osf.io/sh6ne.

Changes in 1.0.0

Initial CRAN release

From NEWS.md in the release

Install

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

install.packages("ivd", 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("consistentlyBetter/ivd")

Development version from consistentlyBetter/ivd. 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-ivd

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-ivd

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-ivd

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

13OK

CRAN check page ↗

Slowest check: 3.3 min · r-oldrel-macos-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.0

READMEYes · 3,716 wordsVignettesNoNEWSYes · 33% structured · mentions 1.0.0Citation fileNo

Help pages: 13 (5 internal)
Examples that run: 0%1 only when donttest examples are enabled (R CMD check --as-cran) · 2 never run
Exported functions with examples: 75%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

How these are measured

Downloads

2K

CRAN downloads in the past year

Rank #22,106 · ~5/day · ~165/mo

Releases R versions

Daily download trend is not available in this view yet.

23430 days

59690 days

2K1 year

Compare downloads with other packages →

Also on59 r2u9 autocran

How downloads are counted

Repository

consistentlybetter/ivd ↗Organization: consistentlyBetter

2Stars

1Forks

0Open issues

0Open PRs

0Releases

206Commits

3Commit identities

206 commits · Last activity 2026-07-20 · Default branch at 1.0.0.9000, ahead of CRAN 1.0.0 (checked 2026-10-18)

Responsiveness

How these are sampled

PRs merged (all time): 80%
Median days to close, 50 most recently updated closed issues: 12
Median days to close, 50 most recently updated closed PRs: 2

PRs over time

2026-07-14 · 02026-07-21 · 0

How these are measured

PracticesBeta

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

Checks run against github.com/consistentlybetter/ivd on 2026-10-18.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux

Docs source (3)

README.Rmdpkgdown

GitHub Pages site last deployed 2026-07-20

Coverage (1)

Coverage reporting

CRAN release process (1)

cran-comments.md

Show all practicesHide 1 practice

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v3 (2026-09-26)

AI coding toolsBeta

This repository shows signs of AI coding tools.

Codexfirst seen 2025-08-28
Pull request it wrote: opened by a project member
Claude Codefirst seen 2026-05-28
Named in .Rbuildignore: .claude, CLAUDE.local.md, CLAUDE.md
Named in .gitignore: .claude, CLAUDE.local.md, CLAUDE.md
Commits: at least 19 crediting it in the message

From outside contributors

Claude Code
Pull requests: 1 from outside contributors, first on 2026-07-19, 1 from forks

Models named in its commits

Claude Fable 512 commits · Jul 2026
Claude Opus 4.84 commits · Jun 2026
Claude Opus 4.73 commits · May 2026

Counts are commits, not lines of code. Commits by a tool's accounts count once across all of its accounts. Commits crediting it are the largest count among its credit lines, a minimum.How this is detected·Detection ruleset v4 (updated 2026-09-27)

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Installing ivd adds 59 packages (27 with compiled code, 56 MB of source tarballs). Heaviest: BH 14 MB, ggplot2 6.0 MB, igraph 4.8 MB.

Depends (1)

R >= 3.0

Imports (9)

nimble coda ggplot2 patchwork future future.applyutilsrstan ggrepel

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (2)

Philippe Rast

Marwin Carmo

Author

Releases (1)

R
R 4.6.0 released · 2026-04-24
1.0.0Latest
record
2025-12-10 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-12-10
Total releases: 1 / 1 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.0
Bundled data: 83 KB / 1 file
Download size: 113 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ivd")

Format

Rast, P., & Carmo, M. (2025). ivd: Individual Variance Detection (Version 1.0.0) [Computer software]. https://doi.org/10.32614/CRAN.package.ivd

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 ivd version 1.0.0 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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