R Observatory: Metrics for triptych version 0.1.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

triptych

0.1.3

Diagnostic Graphics to Evaluate Forecast Performance

0packages depend

3.6Kdownloads / year

0.0%test coverage

10/13checks pass

Overview

About

Maintained by Alexander I. JordanFirst published 2023-10-032 releasesCRAN page ↗GitHub ↗

Overall predictive performance is measured by a mean score (or loss), which decomposes into miscalibration, discrimination, and uncertainty components. The main focus is visualization of these distinct and complementary aspects in joint displays. See Dimitriadis, Gneiting, Jordan, Vogel (2024) doi:10.1016/j.ijforecast.2023.09.007.

Install

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

install.packages("triptych", 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("aijordan/triptych")

Development version from aijordan/triptych. 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-triptych

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-triptych

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-triptych

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

Health

CRAN checks

3ERROR10OK

Failing flavors

ERROR r-oldrel-macos-arm64
ERROR r-oldrel-macos-x86_64
ERROR r-release-macos-x86_64

Slowest check: 3.4 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.01

0.0%

Coverage · measured lines

100%

Documentation · exports

15

Dependencies · direct

Check history

ERROR2026-03-10
10 OK · 0 NOTE · 0 WARNING · 4 ERROR · 0 FAILURE

Documentation

READMEYes · 89 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 97%
Return-value docs: 92%
References docs: 0%

Downloads

3.6K

CRAN downloads in the past year

Rank #11,493 · ~10/day · ~304/mo

Releases R versions

Daily download trend is not available in this view yet.

10530 days

85990 days

3.6K1 year

Compare downloads with other packages →

Also on361 r2u4 autocran

Repository

GitHub ↗ aijordan/triptych

1Stars

0Forks

0Open issues

0Open PRs

1Releases

39Commits

1Contributors

39 commits · Last activity 2024-06-13

Stars over time

2025-03-28 · 12026-07-07 · 1

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/aijordan/triptych on 2026-08-03.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

data-raw/

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

Show all practices

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

16 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.2

Imports (15)

ggplot2 patchwork pROC monotone tidyr vctrs dplyr purrr tibble rlang tidyselectclassscales geomtextpath ggrepel

LinkingTo (1)

cpp11

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (2)

Maintainer (1)

Alexander I. Jordan

Author, Maintainer, Copyright holder

Authors (2)

Alexander I. Jordan

Author, Maintainer, Copyright holder

Timo Dimitriadis

Author, Copyright holder

Copyright holders (2)

Alexander I. Jordan

Author, Maintainer, Copyright holder

Timo Dimitriadis

Author, Copyright holder

Listed in earlier versions (1)

Jordan

no longer listed · 0.1.2 to 0.1.3

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
0.1.3Latest
2024-06-13 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
0.1.2
2023-10-03
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-10-03
Total releases: 2 / 3 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.2
Bundled data: 75 KB / 1 file
Download size: 132 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("triptych")

Format

Jordan, A. I., & Dimitriadis, T. (2024). triptych: Diagnostic Graphics to Evaluate Forecast Performance (Version 0.1.3) [Computer software]. https://doi.org/10.32614/CRAN.package.triptych

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for triptych version 0.1.3 [Data set]. HJJB, LLC. Data release v2026-08-07. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-07, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →