timbr

0.3.0

Forest/Tree Data Frames

0packages depend

2.3Kdownloads / year

100.0%test coverage

13/13checks pass

Overview

About

Maintained by Mizuki UchidaFirst published 2022-03-296 releasesCRAN page ↗GitHub ↗

Provides data frames for forest or tree data structures. You can create forest data structures from data frames and process them based on their hierarchies.

Install

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

install.packages("timbr", 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("UchidaMizuki/timbr")

Development version from UchidaMizuki/timbr. 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-timbr

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

# 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-timbr

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

Health

CRAN checks

13OK

Slowest check: 1.8 min · r-release-macos-x86_64

Check history

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

Documentation signals are not tracked yet for this package.

Downloads

2.3K

CRAN downloads in the past year

Rank #19,170 · ~6/day · ~188/mo

timbr Releases R versions

Daily download trend is not available in this view yet.

18830 days

60390 days

2.3K1 year

Compare downloads with other packages →

Also on88 r2u12 autocran

Repository

GitHub ↗ uchidamizuki/timbr

12Stars

0Forks

4Open issues

0Open PRs

5Releases

111Commits

1Contributors

111 commits · Last activity 2026-07-19 · +9.1% stars, 30d

Repository practices

Upstream repositoryBeta

6 development-tooling and community-health practices detected across 6 families in the upstream repository

Checks run against github.com/uchidamizuki/timbr on 2026-07-19.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Docs source (1)

README.qmd

Lint, format, editor (1)

RStudio project

Show all practices

Coverage (1)

Codecov

Git structural (1)

.gitattributes

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

12 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (10)

cli dplyr lifecycle pillar purrr rlang tibble tidygraph tidyselect vctrs

LinkingTo (0)

none

Suggests (2)

covr testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Mizuki Uchida

Author, Maintainer

Authors (1)

Mizuki Uchida

Author, Maintainer

Package Timeline

6 releases. R releases are shown for context.

0.3.0Latest
2026-07-17 · current release · diff ↗
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
0.2.2
2023-04-29 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.2.1
2023-04-07 · diff ↗
0.2.0
2023-03-04 · diff ↗
0.1.1
2022-09-19 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.1.0
2022-03-29
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2022-03-29
Total releases: 6 / 4 yrs
License: MIT + file LICENSE OSI
Download size: 13 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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