japanstat

0.1.0

Tools for Easy Use of 'e-Stat' API

0packages depend

2.9Kdownloads / year

16.6%test coverage

13/13checks pass

Overview

About

Maintained by Mizuki UchidaFirst published 2021-11-291 releasesCRAN page ↗GitHub ↗

Provides tools for using the API of 'e-Stat' (https://www.e-stat.go.jp/), a portal site for Japanese government statistics. Includes functions for automatic query generation, data collection and formatting.

Install

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

install.packages("japanstat", 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/japanstat")

Development version from UchidaMizuki/japanstat. 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-japanstat

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-japanstat

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-japanstat

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

Health

CRAN checks

13OK

Slowest check: 1.2 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.32

16.6%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

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

Documentation

READMEYes · 443 wordsVignettesNopkgdown siteNoNEWSYes · 33% structuredCode of conductNoContributing guideNo

Examples that run: 67%
Documented parameters: 100%
Return-value docs: 88%
References docs: 0%

Downloads

2.9K

CRAN downloads in the past year

Rank #15,938 · ~8/day · ~245/mo

Releases R versions

Daily download trend is not available in this view yet.

18730 days

71290 days

2.9K1 year

Compare downloads with other packages →

Also on98 r2u17 autocran

Repository

GitHub ↗ uchidamizuki/japanstat

15Stars

1Forks

2Open issues

0Open PRs

6Releases

160Commits

1Contributors

restatestat-apiresasresas-api

160 commits · Last activity 2026-07-21 · +7.1% stars, 30d

Stars over time

2023-11-15 · 122026-07-07 · 15

Repository practices

Upstream repositoryBeta

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

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

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

data-raw/

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Docs source (1)

README.qmd

Show all practices

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

14 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10

Imports (12)

cli dplyr httr pillar (>= 1.6.4)progress purrr rlang (>= 0.4.12)stringi stringr tibble (>= 3.1.6)tidyr vctrs

LinkingTo (0)

none

Suggests (2)

keyring testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 642 (73%)Rd 234 (27%)

Code characteristics

Object systems

S34

Cyclomatic complexity: 1.0 median / 3 max
Test cases: 7 / 0.32 per code line

Test coverage

Line coverage

17%

Expression

20.2%

Tests / Examples

16.6% / – ex

Functions

26 11 exported

Complexity

1.3 avg / 3 max

Call network

26 nodes / 20 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

26 functions

Function	Cyclo	Coverage
estat exp	1	0%
estat_download exp	3	0%
estat_set exp	1	0%
estat_set_lang exp	1	0%
estat_table_info exp	1	0%
cat_subtle	1	0%

People & History

People (1)

Maintainer (1)

Mizuki Uchida

Author, Maintainer

Authors (1)

Mizuki Uchida

Author, Maintainer

Package Timeline

1 release. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
0.1.0Latest
2026-03-10 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2021-11-29
Total releases: 1 / 5 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 2.10
Bundled data: 14 KB / 1 file
Download size: 27 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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