R Observatory: Metrics for CNAIM version 2.1.4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

CNAIM

2.1.4Package record

Common Network Asset Indices Methodology (CNAIM)

0packages depend

3.1Kdownloads / year

80.3%test coverage

11/13flavors OK

Overview

About

Maintained by Mohsin VindhaniCRAN page ↗GitHub ↗Website ↗Issues ↗

Implementation of the CNAIM standard in R. Contains a series of algorithms which determine the probability of failure, consequences of failure and monetary risk associated with electricity distribution companies' assets such as transformers and cables. Results are visualized in an easy-to-understand risk matrix.

Install

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

install.packages("CNAIM", 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("Utiligize/CNAIM")

Development version from Utiligize/CNAIM. 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-cnaim

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-CNAIM

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-CNAIM

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

2NOTE11OK

Check messages

NOTECRAN incoming feasibilityr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Maintainer: ‘Mohsin Vindhani <mohsin@utiligize.com>’

Package CITATION file contains call(s) to old-style personList() or
as.personList().  Please use c() on person objects instead.
Package CITATION file contains call(s) to old-style citEntry().  Please
use bibentry() instead.

CRAN check page ↗

Slowest check: 5.0 min · r-oldrel-windows-x86_64

Status changes

NOTE11 OK, 2 NOTENow
NOTE12 OK, 2 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.1.4

READMEYes · 152 wordsVignettesYes · 1 · dynamicNEWS· In the repository, left out of the releaseCitation fileYes · cites a publicationWebsiteYes

Help pages: 206
Examples that run: 99%198 run in a plain check · 1 hold no code
Exported functions with examples: 97%
Documented parameters: 99%
Return-value docs: 88%
Help pages citing references: 0%

Vignettes (1)

cnaim

How these are measured

Downloads

3.1K

CRAN downloads in the past year

Rank #10,573 · ~8/day · ~257/mo

Releases R versions

Daily download trend is not available in this view yet.

38630 days

98090 days

3.1K1 year

Compare downloads with other packages →

Also on179 r2u7 autocran

How downloads are counted

Repository

utiligize/cnaim ↗Organization: Utiligize

8Stars

9Forks

1Open PRs

0Releases

386Commits

12Commit identities

386 commits · Last activity 2026-10-07 · +14.3% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 70%
Median days to close, 50 most recently updated closed issues: not measured
Median days to close, 50 most recently updated closed PRs: 4

Stars over time

2022-06-08 · 52026-10-06 · 8

How these are measured

PracticesBeta

5 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/utiligize/cnaim on 2026-10-18.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux

Reproducibility and dev environment (1)

data-raw/

CRAN release process (1)

cran-comments.md

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.

Claude Codefirst seen on or before 2026-04-20
Commits: at least 1 crediting it in the message

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

14 external dependencies (excludes base and recommended)

Installing CNAIM adds 53 packages (27 with compiled code, 51 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, bslib 5.6 MB.

Depends (1)

R >= 3.5.0

Imports (8)

plyr dplyr jsonlite magrittr r2d3 ggplot2 stringr tibble

LinkingTo (0)

none

Suggests (6)

knitr htmltools readxl testthat rmarkdown widgetframe

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 (6)

Mohsin Vindhani

Author, Maintainer · added in 2.1.0

Author

Author

Author

Author · added in 2.1.3

Utiligize ApS

Copyright holder · added in 2.1.4

Maintainer since 1.0.0 (2020)

Releases (7)

Pick two releases to compare their code metrics.

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
2.1.4Latest
record
2022-08-31 · current release · diff ↗
2.1.3
record
2022-08-25 · diff ↗
2.1.2
record
2022-08-06 · diff ↗ ·
added 2 exports
pof_future_building, pof_future_transformer_30_60kv
2.1.1
record
2022-07-14 · diff ↗ ·
added 92 exports
environmental_cof_board_04kv, environmental_cof_cables_04_10kv, environmental_cof_ohl_cond_50kv, environmental_cof_ohl_fittings_50kv, environmental_cof_pillar_04kv, environmental_cof_poles_ohl_support_50kv, environmental_cof_relay, environmental_cof_serviceline, environmental_cof_submarine_10kv, environmental_cof_submarine_30_60kv, environmental_cof_switchgear_30_60kv, environmental_cof_switchgear_primary_10kv, environmental_cof_switchgear_secondary_10kv, environmental_cof_tower_ohl_support_50kv, environmental_cof_transformer_30_60kv, financial_cof_board_04kv, financial_cof_cables_04_10kv, financial_cof_ohl_cond_50kv, financial_cof_ohl_fittings_50kv, financial_cof_pillar_04kv, financial_cof_poles_ohl_support_50kv, financial_cof_relay, financial_cof_serviceline, financial_cof_submarine_cables_10kv, financial_cof_submarine_cables_30_60kv, financial_cof_switchgear_30_60kv, financial_cof_switchgear_primary_10kv, financial_cof_switchgear_secondary_10kv, financial_cof_tower_ohl_support_50kv, financial_cof_transformer_30_60kv and 62 more
2.1.0
record
2022-06-18 · diff ↗ ·
removed 4 exports
pof_cables_20_10_04kv, pof_future_cables_20_10_04kv, pof_future_ohl_cond_04_10kv, pof_ohl_cond_04_10kv

added 12 exports
cof_transformer_04_10kv, environmental_cof_cables_60_30kv, financial_cof_cables_60_30kv, network_cof_cables_60_30kv, pof_cables_132kv, pof_cables_60_30kv, pof_future_cables_132kv, pof_future_cables_60_30kv, pof_future_transformer_132kv, pof_transformer_132kv, present_value_future_risk, safety_cof_cables_60_30kv
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
1.0.1
record
2020-10-29 · diff ↗ ·
removed 3 exports
duty_factor_transformer_11kv, pof_future_transformer_11kv, pof_transformer_11kv

added 83 exports
beta_2, dga_test_modifier, duty_factor_cables, duty_factor_transformer_11_20kv, duty_factor_transformer_33_66kv, environmental_cof_ehv_cables, environmental_cof_ehv_fittings, environmental_cof_ehv_switchgear, environmental_cof_hv_switchgear_distribution, environmental_cof_hv_switchgear_primary, environmental_cof_lv_switchgear_and_other, environmental_cof_lv_ugb, environmental_cof_ohl_cond, environmental_cof_poles, environmental_cof_sub_cables, environmental_cof_towers, environmental_cof_transformers, ffa_test_modifier, financial_cof_ehv_cables, financial_cof_ehv_fittings, financial_cof_ehv_switchgear, financial_cof_hv_switchgear_distribution, financial_cof_hv_switchgear_primary, financial_cof_lv_switchgear_and_other, financial_cof_lv_ugb, financial_cof_ohl_cond, financial_cof_poles, financial_cof_sub_cables, financial_cof_towers, financial_cof_transformers and 53 more
1.0.0
record
2020-10-05
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-10-05
Total releases: 7 / 6 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5.0
Bundled data: 807 KB / 1 file
Download size: 1.4 MB

Cite

Cite this package

Run in R for the authors' entry:

citation("CNAIM")

The package provides a citation file, so citation() returns the authors' own entry.

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 CNAIM version 2.1.4 [Data set]. HJJB, LLC. Data release v2026-10-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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