R Observatory: Metrics for nplyr version 0.3.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

nplyr

0.3.0Package record

A Grammar of Nested Data Manipulation

0packages depend

7.1Kdownloads / year

99.6%test coverage

13/13flavors OK

Overview

About

Maintained by Bolívar Aponte RolónCRAN page ↗GitHub ↗Website ↗Issues ↗

Provides functions for manipulating nested data frames in a list-column using 'dplyr' https://dplyr.tidyverse.org/ syntax. Rather than unnesting, then manipulating a data frame, 'nplyr' allows users to manipulate each nested data frame directly. 'nplyr' is a wrapper for 'dplyr' functions that provide tools for common data manipulation steps: filtering rows, selecting columns, summarising grouped data, among others.

Changes in 0.3.0

The package has been transferred to a new maintainer. From @markjrieke to @jibarozzo.

From NEWS.md in the release

Install

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

install.packages("nplyr", 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("jibarozzo/nplyr")

Development version from jibarozzo/nplyr. 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-nplyr

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-nplyr

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-nplyr

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: 1.6 min · r-oldrel-windows-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 0.3.0

READMEYes · 323 wordsVignettesYes · 1 · dynamicNEWSYes · 100% structured · mentions 0.3.0Citation fileNoWebsiteYes · pkgdown

Help pages: 23 (1 internal)
Examples that run: 100%20 run in a plain check
Exported functions with examples: 95%
Documented parameters: 98%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (1)

Use case for nplyr HTML

How these are measured

Downloads

7.1K

CRAN downloads in the past year

Rank #7,890 · ~20/day · ~596/mo

Releases R versions

Daily download trend is not available in this view yet.

42130 days

1.2K90 days

7.1K1 year

Compare downloads with other packages →

Also on68 r2u5 autocran892 conda_forge

How downloads are counted

Repository

jibarozzo/nplyr ↗Account: jibarozzo

123Stars

3Forks

9Open issues

0Open PRs

3Releases

101Commits

3Commit identities

101 commits · Last activity 2025-06-10 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: 75
Median days to close, 50 most recently updated closed PRs: 0

Stars over time

2025-06-03 · 1212026-07-07 · 123

How these are measured

PracticesBeta

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

Checks run against github.com/jibarozzo/nplyr 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 (4)

README.Rmdpkgdown

GitHub Pages site last deployed 2025-06-10 · The repository has a site deploy workflow

pkgdown site last built 2025-06-10

Reproducibility and dev environment (1)

data-raw/

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Show all practicesHide 1 practice

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Installing nplyr adds 21 packages (12 with compiled code, 18 MB of source tarballs). Heaviest: stringi 11 MB, vctrs 1.0 MB, dplyr 902 KB.

Depends (1)

R >= 3.5.0

Imports (6)

assertthat dplyr magrittr purrr rlang tidyr

LinkingTo (0)

none

Suggests (7)

gapminder knitr readr rmarkdown stringr testthat (>= 3.0.0)tibble

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 (3)

Bolívar Aponte Rolón

Maintainer since 0.3.0 (2025) · added in 0.3.0

Mark Rieke

Author

Joran Elias

Contributor · added in 0.2.0

Previously maintained by Mark Rieke (0.1.0 to 0.2.0).

Releases (3)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
0.3.0Latest
record
2025-05-29 · current release · diff ↗ ·
added 1 export
%>%
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
0.2.0
record
2023-02-14 · diff ↗ ·
added 6 exports
nest_drop_na, nest_extract, nest_fill, nest_replace_na, nest_separate, nest_unite
0.1.0
record
2022-07-18
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-07-18
Total releases: 3 / 4 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5.0
Bundled data: 19 KB / 2 files
Download size: 1.4 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("nplyr")

Format

Aponte Rolón, B., Elias, J., & Rieke, M. (2025). nplyr: A Grammar of Nested Data Manipulation (Version 0.3.0) [Computer software]. https://doi.org/10.32614/CRAN.package.nplyr

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 nplyr version 0.3.0 [Data set]. HJJB, LLC. Data release v2026-10-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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