regioncode

0.2.1

Convert Region Names and Division Codes of China Over Years

0packages depend

3.5Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Yue HuFirst published 2021-02-235 releasesCRAN page ↗GitHub ↗

A tool to conquer the difficulties to convert various region names and administration division codes of Chinese regions. The current version enables seamlessly converting Chinese regions' formal names, common-used names, and codes between each other at the city level from 1986 to 2019.

Install

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

install.packages("regioncode", 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("sammo3182/regioncode")

Development version from sammo3182/regioncode. 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-regioncode

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-regioncode

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-regioncode

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

Health

CRAN checks

13OK

Slowest check: 2.4 min · r-devel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Yes

Vignettes

Yes

README

Dependencies · direct

Check history

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

3.5K

CRAN downloads in the past year

Rank #7,683 · ~10/day · ~290/mo

Releases R versions

Daily download trend is not available in this view yet.

42830 days

1.5K90 days

3.5K1 year

Compare downloads with other packages →

Also on113 r2u26 autocran

Repository

GitHub ↗ sammo3182/regioncode

13Stars

5Forks

7Open issues

0Open PRs

3Releases

307Commits

14Contributors

307 commits · Last activity 2026-06-24 · 0% stars, 30d

Stars over time

2025-05-23 · 112026-07-07 · 13

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.6.0

Imports (0)

none

LinkingTo (0)

none

Suggests (3)

dplyr knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

Vignettes 451 (34%)Markdown 382 (28%)R 336 (25%)Rd 99 (7%)Other 74 (6%)

Code characteristics

Cyclomatic complexity: 18.5 median / 24 max
Documented parameters: 100%

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

2 1 exported

Complexity

18.5 avg / 24 max

Call network

2 nodes / 1 edges

Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.

Call graph

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Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (5)

Maintainer (1)

Yue Hu

Author, Maintainer

Authors (5)

Author, Maintainer

Author

Author

Author

Author

Release timeline

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

R
R 4.6.0 released · 2026-04-24
0.2.1Latest
2026-04-07 · current release · diff ↗
0.2.0
2025-07-05 · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.1.2
2024-03-10 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.1.1
2021-08-02 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.1.0
2021-02-23
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2021-02-23
Total releases: 5 / 5 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.6.0
Bundled data: 19 KB / 1 file
Download size: 525 KB
Installed size: not tracked yet
With dependencies: not tracked yet