viscomp

1.0.0

Visualize Multi-Component Interventions in Network Meta-Analysis

0packages depend

2.8Kdownloads / year

–test coverage

0/13checks pass

Overview

About

Maintained by Georgios SeitidisFirst published 2023-01-161 releasesCRAN page ↗GitHub ↗

A set of functions providing several visualization tools for exploring the behavior of the components in a network meta-analysis of multi-component (complex) interventions: - components descriptive analysis - heat plot of the two-by-two component combinations - leaving one component combination out scatter plot - violin plot for specific component combinations' effects - density plot for components' effects - waterfall plot for the interventions' effects that differ by a certain component combination - network graph of components - rank heat plot of components for multiple outcomes. The implemented tools are described by Seitidis et al. (2023) doi:10.1002/jrsm.1617.

Install

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

install.packages("viscomp", 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("georgiosseitidis/viscomp")

Development version from georgiosseitidis/viscomp. 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-viscomp

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-viscomp

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-viscomp

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

Health

CRAN checks

13NOTE

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-devel-windows-x86_64
NOTE r-oldrel-macos-arm64
NOTE r-oldrel-macos-x86_64
NOTE r-oldrel-windows-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
NOTE r-release-windows-x86_64

Slowest check: 5.2 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-06-09
0 OK · 13 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
0 OK · 12 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 260 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

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

Downloads

2.8K

CRAN downloads in the past year

Rank #12,374 · ~8/day · ~232/mo

Releases R versions

Daily download trend is not available in this view yet.

27930 days

86390 days

2.8K1 year

Compare downloads with other packages →

Also on95 r2u28 autocran13 c2d4u

Repository

GitHub ↗ georgiosseitidis/viscomp

3Stars

0Forks

1Open issues

0Open PRs

0Releases

50Commits

1Contributors

complexnmacnmamulticomponentvisualization

License GPL-3.0 · 50 commits · Last activity 2023-01-18 · 0% stars, 30d

Stars over time

2023-05-18 · 22026-07-07 · 3

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/georgiosseitidis/viscomp on 2026-07-19.

Continuous integration (3)

GitHub ActionsTravis CIAppVeyor

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Docs source (1)

README.Rmd

Research and citation (1)

CITATION.cff

Show all practices

Lint, format, editor (1)

RStudio project

Coverage (1)

Codecov

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

Dependencies

Declared dependencies

15 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10

Imports (13)

circlize dplyr ggExtra ggnewscale ggplot2 HmiscMASSnetmeta plyr qgraph reshape2 tibble tidyr (>= 1.2.0)

LinkingTo (0)

none

Suggests (3)

covr knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 2,533 (75%)Rd 578 (17%)Vignettes 287 (8%)

Code characteristics

Cyclomatic complexity: 10.5 median / 60 max

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

22 8 exported

Complexity

14.9 avg / 60 max

Call network

22 nodes / 23 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

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

Datasets

Bundled datasets · 1

Name	Class	Rows × Cols	Also ships in
MACE	data.frame	22 × 13	–

People & History

People (8)

Maintainer (1)

Georgios Seitidis

Author, Maintainer

Authors (8)

Georgios Seitidis

Author, Maintainer

Christos Christogiannis

Author

Alexandros Fyraridis

Author

Katerina Maria Kontouli

Author

Dimitris Mavridis

Author

Stavros Nikolakopoulos

Author

Sofia Tsokani

Author

Areti Angeliki Veroniki

Author

Package Timeline

1 release. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
1.0.0Latest
2026-03-10 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2023-01-16
Total releases: 1 / 3 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 2.10
Bundled data: 108 KB / 2 files
Download size: 295 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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