tidyvpc

1.6.0

VPC Percentiles and Prediction Intervals

5packages depend

8.1Kdownloads / year

71.0%test coverage

11/13checks pass

Overview

About

Maintained by James CraigFirst published 2020-03-269 releasesCRAN page ↗GitHub ↗

Perform a Visual Predictive Check (VPC), while accounting for stratification, censoring, and prediction correction. Using piping from 'magrittr', the intuitive syntax gives users a flexible and powerful method to generate VPCs using both traditional binning and a new binless approach Jamsen et al. (2018) doi:10.1002/psp4.12319 with Additive Quantile Regression (AQR) and Locally Estimated Scatterplot Smoothing (LOESS) prediction correction.

Install

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

install.packages("tidyvpc", 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("certara/tidyvpc")

Development version from certara/tidyvpc. 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-tidyvpc

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-tidyvpc

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

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 4.1 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 3.01

71.0%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-07-11
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 251 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 27%
Documented parameters: 91%
Return-value docs: 86%
References docs: 5%

Downloads

8.1K

CRAN downloads in the past year

Rank #4,438 · ~22/day · ~671/mo

Releases R versions

Daily download trend is not available in this view yet.

71230 days

2.1K90 days

8.1K1 year

Compare downloads with other packages →

Also on154 r2u11 autocran21 c2d4u

Repository

GitHub ↗ certara/tidyvpc

11Stars

7Forks

7Open issues

0Open PRs

6Releases

396Commits

8Contributors

396 commits · Last activity 2026-07-02

Stars over time

2024-11-16 · 112026-07-07 · 11

Repository practices

Upstream repositoryBeta

4 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/certara/tidyvpc on 2026-07-19.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

Git structural (1)

.gitattributes

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

Dependencies

Declared dependencies

19 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (13)

data.table magrittr quantreg rlang (>= 0.3.0)methodsmgcvclassIntclusterggplot2statsfastDummiesutilsegg

LinkingTo (0)

none

Suggests (12)

Certara.RsNLME dplyrKernSmoothknitr R.rsp nlmixr2 shiny remotes vpc rmarkdown testthat vdiffr (>= 1.0.0)

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

5direct

0indirect

Certara.VPCResults NMsim nlmixr2plot nlmixr2save vachette

Code & Tests

People & History

People (8)

Maintainer (1)

James Craig

Author, Maintainer

Authors (4)

Author, Maintainer

Author

Author

Author

Contributors (3)

Bill Denney

Contributor · added in 1.5.0

Kris Jamsen

Contributor

Michael Tomashevskiy

Contributor · added in 1.5.2

Certara USA, Inc.

Funders (1)

Certara USA, Inc.

Package Timeline

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

1.6.0Latest
2026-06-01 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
1.5.2
2024-11-22 · diff ↗
R
R 4.4.0 released · 2024-04-24
1.5.1
2024-01-18 · diff ↗
unarchivedReturned to CRAN
2024-01-18
archivedRemoved from CRAN
2024-01-11
issues were not corrected in time
1.5.0
2023-10-30 · diff ↗
R
R 4.3.0 released · 2023-04-21
1.4.0
2022-10-27 · diff ↗
R
R 4.2.0 released · 2022-04-22
1.3.0
2022-03-10 · diff ↗
1.2.0
2021-10-01 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.1.0
2020-09-29 · diff ↗

Show 3 earlier events

R
R 4.0.0 released · 2020-04-24
1.0.0
2020-03-26
R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2020-03-26
Total releases: 9 / 6 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5.0
Bundled data: 399 KB / 4 files
Download size: 4.1 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Analysis of Pharmacokinetic Data

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