R Observatory: Metrics for nda version 0.2.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

nda

0.2.5Package record

Generalized Network-Based Dimensionality Reduction and Analysis

0packages depend

5.4Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Zsolt T. KosztyanCRAN page ↗GitHub ↗

Non-parametric dimensionality reduction function. Reduction with and without feature selection. Plot functions. Automated feature selections. Kosztyan et. al. (2024) doi:10.1016/j.eswa.2023.121779.

Install

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

install.packages("nda", 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("kzst/nda")

Development version from kzst/nda. 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-nda

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-nda

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-nda

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: 1.7 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-08
ERROR12 OK, 1 ERROR2026-06-07
OK14 OK2026-04-10

Show 2 earlier changesHide 2 earlier changes

ERROR13 OK, 1 ERROR2026-04-09
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.5

READMEYes · 69 wordsVignettesNoNEWSYes · 67% structuredCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Help pages: 28includes a package overview page
Examples that run: 100%27 run in a plain check
Exported functions with examples: 100%
Documented parameters: 98%
Return-value docs: 100%
Help pages citing references: 71%

How these are measured

Downloads

5.4K

CRAN downloads in the past year

Rank #4,570 · ~15/day · ~452/mo

Releases R versions

Daily download trend is not available in this view yet.

84030 days

1.9K90 days

5.4K1 year

Compare downloads with other packages →

Also on97 r2u5 autocran

How downloads are counted

Repository

kzst/nda ↗Account: kzst

2Stars

1Forks

0Open issues

0Open PRs

0Releases

87Commits

3Commit identities

87 commits · Last activity 2026-08-08 · Default branch at 0.3.0, ahead of CRAN 0.2.5 (checked 2026-10-25)

Responsiveness

not measured

Commits over time

2026-07-19 · 822026-08-09 · 87

How these are measured

PracticesBeta

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

Checks run against github.com/kzst/nda on 2026-10-25.

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Installing nda adds 79 packages (47 with compiled code, 70 MB of source tarballs). Heaviest: BH 14 MB, ggplot2 6.0 MB, bslib 5.6 MB.

Depends (1)

R >= 4.00

Imports (14)

energy psychstatsigraphMatrixmethodsRfastMASSmco ppcor lm.beta leidenAlg Metrics visNetwork

LinkingTo (0)

none

Suggests (0)

none

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 (4)

Zsolt T. Kosztyan

Author, Maintainer since 0.1.6 (2022)

Attila I. Katona

Author

Zahid Khan

Author · added in 0.1.15

Marcell T. Kurbucz

Author

Releases (8)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
0.2.5Latest
record
2026-03-13 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
0.2.4
record
2025-02-16 · diff ↗ ·
added 1 export
ndrlm
0.1.15
record
2024-10-14 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.1.13
record
2023-09-27 · diff ↗ ·
added 1 export
normalize
0.1.12
record
2023-08-19 · diff ↗
0.1.11
record
2023-06-18 · diff ↗
0.1.10
record
2023-06-17 · diff ↗ ·
added 5 exports
dCov, fs.KMO, fs.dimred, pdCor, spdCor
R
R 4.3.0 released · 2023-04-21
0.1.6
record
2022-10-14
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-10-14
Total releases: 8 / 4 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.00
Bundled data: 1.5 MB / 6 files
Download size: 1.5 MB

Appears in task views

Network Analysis

Cite

Cite this package

Run in R for the authors' entry:

citation("nda")

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

It points to 10.1016/j.eswa.2023.121779.

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 nda version 0.2.5 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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