R Observatory: Metrics for chemometrics version 1.4.4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

chemometrics

1.4.4

Multivariate Statistical Analysis in Chemometrics

6packages depend

96.7Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Peter FilzmoserFirst published 2008-04-0921 releasesCRAN page ↗

R companion to the book "Introduction to Multivariate Statistical Analysis in Chemometrics" written by K. Varmuza and P. Filzmoser (2009).

Install

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

install.packages("chemometrics", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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-chemometrics

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-chemometrics

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-chemometrics

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

Health

CRAN checks

13OK

Slowest check: 3.8 min · r-devel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

11

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
NOTE2026-06-08
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: not tracked
References docs: 98%

Downloads

96.7K

CRAN downloads in the past year

Rank #1,408 · ~265/day · ~8.1K/mo

Releases R versions

Daily download trend is not available in this view yet.

6.9K30 days

20K90 days

96.7K1 year

Compare downloads with other packages →

Also on481 r2u27 autocran2.4K conda_forge

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Depends (2)

R >= 2.10rpart

Imports (10)

classe1071MASSnnetpcaPP robustbase som lars pls mclust

LinkingTo (0)

none

Suggests (1)

gclus

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

6direct

0indirect

ChemoSpec FNN GGally LearnPCA gaselect plsRglm

Code & Tests

Datasets

People & History

People (1)

Maintainer (1)

Peter Filzmoser

Author, Maintainer, Copyright holder · added in 1.3.9

Authors (1)

Peter Filzmoser

Author, Maintainer, Copyright holder · added in 1.3.9

Copyright holders (1)

Peter Filzmoser

Author, Maintainer, Copyright holder · added in 1.3.9

Listed in earlier versions (3)

P. Filzmoser

no longer listed · 0.1 to 1.3.8

K. Varmuza

no longer listed · 0.1 to 1.3.8

Kurt Varmuza

no longer listed · 1.3.9 to 1.4.2

Package Timeline

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

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
1.4.4Latest
2023-08-25 · current release · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
1.4.2
2017-03-17 · diff ↗
1.4.1
2016-08-03 · diff ↗
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
1.3.9
2015-01-16 · diff ↗

Show 29 earlier events

R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03
R
R 2.15.0 released · 2012-03-30
1.3.8
2012-02-16 · diff ↗
1.3.7
2011-11-07 · diff ↗
1.3.5
2011-11-06 · diff ↗
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
1.3.2
2011-04-03 · diff ↗
1.3.1
2011-02-18 · diff ↗
1.3
2011-02-08 · diff ↗
1.2
2010-11-18 · diff ↗
1.1.1
2010-11-13 · diff ↗
1.1
2010-11-12 · diff ↗
R
R 2.12.0 released · 2010-10-15
1.0
2010-10-11 · diff ↗
R
R 2.11.0 released · 2010-04-22
0.8
2010-03-09 · diff ↗
0.7
2010-03-04 · diff ↗
0.6
2010-01-22 · diff ↗
0.5
2009-11-08 · diff ↗
R
R 2.10.0 released · 2009-10-26
R
R 2.9.0 released · 2009-04-17
0.4
2008-11-13 · diff ↗
R
R 2.8.0 released · 2008-10-20
0.2
2008-04-24 · diff ↗
R
R 2.7.0 released · 2008-04-22
0.1
2008-04-09
R
R 2.6.0 released · 2007-10-03

Package metadata

First published: 2008-04-09
Total releases: 21 / 18 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 2.10
Bundled data: 958 KB / 9 files
Download size: 6.1 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Chemometrics and Computational Physics

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("chemometrics")

Format

Filzmoser, P. (2023). chemometrics: Multivariate Statistical Analysis in Chemometrics (Version 1.4.4) [Computer software]. https://doi.org/10.32614/CRAN.package.chemometrics

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 chemometrics version 1.4.4 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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