R Observatory: Metrics for MALDIrppa version 1.1.0-3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

MALDIrppa

1.1.0-3Package record

MALDI Mass Spectrometry Data Robust Pre-Processing and Analysis

1packages depend

3.8Kdownloads / year

32.1%test coverage

13/13flavors OK

Overview

About

Maintained by Javier Palarea-AlbaladejoCRAN page ↗GitHub ↗Issues ↗

Provides methods for quality control and robust pre-processing and analysis of MALDI mass spectrometry data (Palarea-Albaladejo et al. (2018) doi:10.1093/bioinformatics/btx628).

Install

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

install.packages("MALDIrppa", 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("Japal/MALDIrppa")

Development version from Japal/MALDIrppa. 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-maldirppa

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-MALDIrppa

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-MALDIrppa

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: 3.2 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-05-12
WARNING12 OK, 1 WARNING2026-05-11
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.1.0-3

READMEYes · 231 wordsVignettesYes · 2 · dynamicNEWSYes · 33% structuredCitation fileYes · cites a publication

Help pages: 23includes a package overview page
Examples that run: 95%19 run in a plain check · 1 only when donttest examples are enabled (R CMD check --as-cran)
Exported functions with examples: 90%
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 0%

Vignettes (2)

How these are measured

Downloads

3.8K

CRAN downloads in the past year

Rank #8,891 · ~10/day · ~315/mo

Releases R versions

Daily download trend is not available in this view yet.

39530 days

1.1K90 days

3.8K1 year

Compare downloads with other packages →

Also on116 r2u2 autocran1.7K conda_forge356 bioconda147 c2d4u

How downloads are counted

Repository

japal/maldirppa ↗Account: Japal

3Stars

2Forks

0Open issues

0Open PRs

0Releases

98Commits

3Commit identities

mass-spectrometrypre-processingr-package

98 commits · Last activity 2025-07-27

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: 11
Median days to close, 50 most recently updated closed PRs: 4

Stars over time

2025-06-08 · 32026-07-07 · 3

How these are measured

PracticesBeta

5 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/japal/maldirppa on 2026-10-21.

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 (2)

pkgdown

GitHub Pages site last deployed 2025-07-27

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Installing MALDIrppa adds 6 packages (5 with compiled code, 7.1 MB of source tarballs). Heaviest: MALDIquant 2.4 MB, robustbase 2.2 MB, signal 1.9 MB.

Depends (6)

R >= 3.2.5MALDIquant signal robustbaselatticewaveslim

Imports (0)

none

LinkingTo (0)

none

Suggests (3)

knitr rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

Depends 1

Depends, Imports or LinkingTo, most downloaded first

MSclassifR

How these are counted

Code & Tests

Datasets

People & History

People (2)

Javier Palarea-Albaladejo

Maintainer since 1.0.0 (2017), Author

Paolo Ribeca

Contributor · added in 1.0.5

Listed in earlier versions (3)

Show 3 peopleHide 3 people

Insightful Corp.

no longer listed · 1.0.5 to 1.0.5-1

William Constantine

no longer listed · 1.0.5 to 1.0.5-1

Keith L. Davidson

no longer listed · 1.0.5 to 1.0.5-1

Releases (12)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
1.1.0-3Latest
record
2025-07-27 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
1.1.0-2
record
2024-01-25 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
1.1.0-1
record
2022-03-29 · diff ↗
1.1.0
record
2022-02-14 · diff ↗
unarchivedReturned to CRAN
2021-10-15
1.0.5-1
record
2021-10-15 · diff ↗
archivedRemoved from CRAN
2021-10-06
maintainer is unable to correct it
R
R 4.1.0 released · 2021-05-18
unarchivedReturned to CRAN
2020-09-13
1.0.5
record
2020-09-13 · diff ↗
archivedRemoved from CRAN
2020-08-02
check problems were not corrected in time

Show 12 earlier eventsHide 12 earlier events

unarchivedReturned to CRAN
2020-07-19
1.0.4
record
2020-07-19 · diff ↗
1.0.3
record
2020-07-19 · diff ↗
archivedRemoved from CRAN
2020-06-09
suggested archived package 'wmtsa' but did not use it conditionally
1.0.2
record
2020-05-28 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.0.1-2
record
2018-11-09 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.0.1
record
2017-09-19 · diff ↗ ·
removed 1 export
pattern:^[[:alpha:]]+

added 1 export
pattern:^[^\\.]
1.0.0
record
2017-07-29
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2017-07-29
Total releases: 12 / 9 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.2.5
Bundled data: 967 KB / 2 files
Download size: 3.8 MB

Appears in task views

Anomaly Detection

Cite

Cite this package

Run in R for the authors' entry:

citation("MALDIrppa")

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

It points to 10.1093/bioinformatics/btx628.

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 MALDIrppa version 1.1.0-3 [Data set]. HJJB, LLC. Data release v2026-10-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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