dataSDA

0.2.6

Datasets and Basic Statistics for Symbolic Data Analysis

0packages depend

4Kdownloads / year

37.3%test coverage

13/13checks pass

Overview

About

Maintained by Han-Ming WuFirst published 2023-06-196 releasesCRAN page ↗

Provides benchmark datasets and foundational tools for Symbolic Data Analysis (SDA). The package includes functions for constructing symbolic data objects from classical data, converting among different interval-valued data formats, managing interval-valued, histogram-valued, modal-valued, and multi-valued data, and performing basic descriptive statistics. It is designed to support teaching, methodological research, and the development of SDA techniques.

Install

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

install.packages("dataSDA", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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-datasda

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-dataSDA

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-dataSDA

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

Health

CRAN checks

13OK

Slowest check: 7.6 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.17

37.3%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

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
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-25
11 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 853 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 98%
Documented parameters: 100%
Return-value docs: 100%
References docs: 75%

Downloads

CRAN downloads in the past year

Rank #7,580 · ~11/day · ~332/mo

Releases R versions

Daily download trend is not available in this view yet.

33330 days

1.3K90 days

4K1 year

Compare downloads with other packages →

Also on133 r2u1 autocran

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.0.0

Imports (6)

magrittr tidyr dplyr RSDA HistDAWassmethods

LinkingTo (0)

none

Suggests (8)

testthat knitr rmarkdown ggInterval ggplot2 MAINT.Data e1071 symbolicDA

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (3)

Maintainer (1)

Han-Ming Wu

Maintainer

Authors (2)

Chun-houh Chen

Author · added in 0.1.8

Po-Wei Chen

Author

Package Timeline

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

0.2.6Latest
2026-06-12 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
0.2.5
2026-03-15 · diff ↗
0.1.8
2026-02-11 · diff ↗
0.1.2
2025-06-08 · diff ↗
unarchivedReturned to CRAN
2025-06-08
archivedRemoved from CRAN
2025-05-15
requires archived package 'RSDA'
0.1.1
2025-05-04 · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.1.0
2023-06-19
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-06-19
Total releases: 6 / 3 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.0.0
Bundled data: 681 KB / 114 files
Download size: 194 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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