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Process Improvement using Data

0packages depend
4.6Kdownloads / year
–test coverage
13/13flavors OK

Overview

About

A collection of scripts and data files for the statistics text: "Process Improvement using Data" https://learnche.org/pid/ and the online course "Experimentation for Improvement" found on Coursera. The package contains code for designed experiments, data sets and other convenience functions used in the book.

Install

Health

CRAN checks
13OK
Slowest check: 1.3 min · r-oldrel-windows-x86_64
Status changes
  • OK13 OK2026-08-05
  • NOTE12 OK, 1 NOTE2026-08-01
  • OK14 OK2026-03-10
Advisories

none known

Documentation

In release 0.65
READMENoVignettesNoNEWSNoCitation fileNoWebsiteYes
Help pages
14includes a package overview page
Examples that run
88%7 run in a plain check · 1 never run
Exported functions with examples
100%
Documented parameters
98%
Return-value docs
86%
Help pages citing references
71%

Downloads

4.6K
CRAN downloads in the past year
Rank #8,426 · ~12/day · ~380/mo
Daily download trend is not available in this view yet.
37330 days
1.1K90 days
4.6K1 year
Compare downloads with other packages →
Also on141 r2u9 autocran133 c2d4u

Repository

0Stars
0Forks
1Open issues
0Open PRs
0Releases
Last activity 2026-01-10
Responsiveness
How these are sampled
PRs merged (all time)
100%
Median days to close, 50 most recently updated closed issues
not measured
Median days to close, 50 most recently updated closed PRs
not measured
PracticesBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/kgdunn/r-package-pid-process-improvement-using-data on 2026-10-18.

Lint, format, editor (1)
RStudio project
How this is detected·Detection ruleset v3 (2026-09-26)
AI coding toolsBeta

This repository shows signs of AI coding tools.

  • Claude Codefirst seen 2025-12-15
    Pull request it wrote: opened by a project member
    Commits: 1 by its own account
Counts are commits, not lines of code. Commits by a tool's accounts count once across all of its accounts. Commits crediting it are the largest count among its credit lines, a minimum.How this is detected·Detection ruleset v4 (updated 2026-09-27)

Dependencies

Declared dependencies
5 external dependencies (excludes base and recommended)

Installing pid adds 39 packages (17 with compiled code, 31 MB of source tarballs). Heaviest: ggplot2 6.0 MB, igraph 4.8 MB, FrF2.catlg128 4.2 MB.

Depends (0)
none
LinkingTo (0)
none
Suggests (1)
MASS
Enhances (0)
none
Reverse dependencies
0direct
0indirect

Nothing depends on this yet.

Datasets

People & History

People (1)
Author, Maintainer since 0.13 (2015)
Releases (6)

Pick two releases to compare their code metrics.

  • R
    R 4.6.0 released · 2026-04-24
  • 0.65Latest
    record
    2026-01-10 · current release · diff ↗
  • 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
  • R
    R 3.6.0 released · 2019-04-26
  • 0.50
    record
    2018-11-23 · diff ↗
  • R
    R 3.5.0 released · 2018-04-23
  • R
    R 3.4.0 released · 2017-04-21
  • R
    R 3.3.0 released · 2016-05-03
  • 0.36
    record
    2015-08-07 · diff ↗
  • 0.32
    record
    2015-07-23 · diff ↗ ·
    added 6 exports
    tradeOffTable, popcorn, grocery, manufacture, contourPlot, tradeoff
  • 0.15
    record
    2015-07-13 · diff ↗
Show 2 earlier eventsHide 2 earlier events
  • 0.13
    record
    2015-07-06
  • R
    R 3.2.0 released · 2015-04-16

Package metadata

First published
2015-07-06
Total releases
6 / 11 yrs
License
BSD_2_clause + file LICENSE OSI
Bundled data
100 KB / 6 files
Download size
1.6 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("pid")
Dunn, K. (2026). pid: Process Improvement using Data (Version 0.65) [Computer software]. https://doi.org/10.32614/CRAN.package.pid

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

Cite the R Observatory

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

APA

Balamuta, J. J. (2026). R Observatory: Metrics for pid version 0.65 [Data set]. HJJB, LLC. Data release v2026-10-20. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-20, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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