scagnostics

0.2-6

Compute scagnostics - scatterplot diagnostics

9packages depend

54.4Kdownloads / year

–test coverage

3/13checks pass

Overview

About

Maintained by Simon UrbanekFirst published 2007-07-076 releasesCRAN page ↗

Calculates graph theoretic scagnostics. Scagnostics describe various measures of interest for pairs of variables, based on their appearance on a scatterplot. They are useful tool for discovering interesting or unusual scatterplots from a scatterplot matrix, without having to look at every individual plot.

Install

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

install.packages("scagnostics", 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-scagnostics

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-scagnostics

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

Health

CRAN checks

10NOTE3OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc
NOTE r-devel-linux-x86_64-fedora-clang
NOTE r-devel-linux-x86_64-fedora-gcc
NOTE r-oldrel-macos-arm64
NOTE r-oldrel-macos-x86_64
NOTE r-patched-linux-x86_64
NOTE r-release-linux-x86_64
NOTE r-release-macos-arm64
NOTE r-release-macos-x86_64

Slowest check: 56 s · r-devel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

Dependencies · direct

Check history

NOTE2026-04-06
3 OK · 11 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-04
3 OK · 10 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
3 OK · 11 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: not tracked
References docs: 100%

Downloads

54.4K

CRAN downloads in the past year

Rank #1,695 · ~149/day · ~4.5K/mo

Releases R versions

Daily download trend is not available in this view yet.

3.4K30 days

16K90 days

54.4K1 year

Compare downloads with other packages →

Also on113 r2u80 c2d4u

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (1)

rJava

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

9direct

0indirect

stops DendSer GGally PairViz bullseye condvis condvis2 loon zenplots

Code & Tests

Code Composition

R 126 (61%)Rd 82 (39%)

Code characteristics

Object systems

S34

Cyclomatic complexity: 3.5 median / 7 max

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

10 0 exported

Complexity

3.6 avg / 7 max

Call network

10 nodes / 4 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

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

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (5)

Anushka Anand

no longer listed · 0.1.0 to 0.2-6

Heike Hofmann

no longer listed · 0.1.0 to 0.1.1

Duncan Temple Lang

no longer listed · 0.1.0 to 0.1.1

Hadley Wickham

no longer listed · 0.1.0 to 0.1.1

Lee Wilkinson

no longer listed · 0.1.0 to 0.2-6

Package Timeline

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

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
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.2-6Latest
2022-03-16 · current release · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
0.2-4.1
2018-04-04 · diff ↗
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03

Show 15 earlier events

0.2-4
2012-11-05 · diff ↗
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
R
R 2.12.0 released · 2010-10-15
R
R 2.11.0 released · 2010-04-22
R
R 2.10.0 released · 2009-10-26
R
R 2.9.0 released · 2009-04-17
0.2-3
2009-01-27 · diff ↗
R
R 2.8.0 released · 2008-10-20
0.1.1
2008-09-16 · diff ↗
R
R 2.7.0 released · 2008-04-22
R
R 2.6.0 released · 2007-10-03
0.1.0
2007-07-07
R
R 2.5.0 released · 2007-04-24

Package metadata

First published: 2007-07-07
Total releases: 6 / 19 yrs
License: BSD_2_clause + file LICENSE OSI
Download size: 67 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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