CRAN requires the check problems on this package to be fixed before 2026-07-31 or it will be archived.

modelDown

1.1

Make Static HTML Website for Predictive Models

0packages depend

3.2Kdownloads / year

89.0%test coverage

0/13checks pass

Overview

About

Maintained by Kamil RomaszkoFirst published 2019-06-152 releasesCRAN page ↗GitHub ↗

Website generator with HTML summaries for predictive models. This package uses 'DALEX' explainers to describe global model behavior. We can see how well models behave (tabs: Model Performance, Auditor), how much each variable contributes to predictions (tabs: Variable Response) and which variables are the most important for a given model (tabs: Variable Importance). We can also compare Concept Drift for pairs of models (tabs: Drifter). Additionally, data available on the website can be easily recreated in current R session. Work on this package was financially supported by the NCN Opus grant 2017/27/B/ST6/01307 at Warsaw University of Technology, Faculty of Mathematics and Information Science.

Install

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

install.packages("modelDown", 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("ModelOriented/modelDown")

Development version from ModelOriented/modelDown. 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-modeldown

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

# 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-modelDown

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: 4.8 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.22

89.0%

Coverage · measured lines

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

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 0%
Documented parameters: 75%
Return-value docs: 0%
References docs: 0%

Downloads

3.2K

CRAN downloads in the past year

Rank #15,643 · ~9/day · ~269/mo

Releases R versions

Daily download trend is not available in this view yet.

21130 days

70090 days

3.2K1 year

Compare downloads with other packages →

Also on96 r2u21 autocran

Repository

GitHub ↗ modeloriented/modeldown

120Stars

14Forks

5Open issues

0Open PRs

0Releases

235Commits

10Contributors

235 commits · Last activity 2026-03-25

Stars over time

2025-03-18 · 1202026-07-07 · 120

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/modeloriented/modeldown on 2026-07-19.

Continuous integration (1)

GitHub Actions

Research and citation (1)

JOSS paper

Lint, format, editor (1)

RStudio project

Coverage (1)

Codecov

Show all practices

Git structural (1)

.gitattributes

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

Dependencies

Declared dependencies

15 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.4.0

Imports (12)

DALEX auditor ggplot2 whisker DT kableExtra psych archivist svglite devtools breakDown drifter

LinkingTo (0)

none

Suggests (3)

ranger testthat useful

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (4)

Maintainer (1)

Kamil Romaszko

Author, Maintainer

Authors (4)

Author, Maintainer

Author

Author

Author

Package Timeline

2 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
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
1.1Latest
2020-04-15 · current release · diff ↗
unarchivedReturned to CRAN
2020-04-15
archivedRemoved from CRAN
2020-04-03
check problems were not corrected in time Errors in '\donttest' parts of examples
1.0.1
2019-06-15
R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2019-06-15
Total releases: 2 / 7 yrs
License: Apache License 2.0 OSI
Minimum R: ≥ 3.4.0
Download size: 16 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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