R Observatory: Metrics for deltapif version 0.4.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

deltapif

0.4.5Package record

Estimate Potential Impact and Population Attributable Fractions with Aggregated Data

0packages depend

3.2Kdownloads / year

86.3%test coverage

11/13flavors OK

Overview

About

Maintained by Rodrigo Zepeda-TelloCRAN page ↗Website ↗

Uses the delta-method to estimate the Potential Impact Fraction (PIF) and the Population Attributable Fraction (PAF) from summary data. It creates point-estimates, confidence intervals, and estimates of the variance. Provides an extension to the aggregated data method in Chan, Zepeda-Tello et al (2025) doi:10.1002/sim.70214.

Install

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

install.packages("deltapif", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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-deltapif

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-deltapif

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-deltapif

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

2NOTE11OK

Check messages

NOTERd contentsr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Rd files without \usage:
  ‘as.data.frame.Rd’ ‘as.list.Rd’ ‘as.matrix.Rd’ ‘coef.Rd’ ‘confint.Rd’
  ‘length.Rd’ ‘names.Rd’ ‘print.Rd’ ‘subset.Rd’ ‘summary.Rd’
  ‘weights.Rd’
\arguments should not be documented without \usage.

CRAN check page ↗

Slowest check: 2.7 min · r-oldrel-macos-x86_64

Status changes

NOTE11 OK, 2 NOTENow
NOTE12 OK, 1 NOTE2026-07-11
OK9 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.4.5

READMEYes · 778 wordsVignettesYes · 2 · dynamicNEWS· In the repository, left out of the releaseCitation fileNoWebsiteYes · pkgdown

Help pages: 30 (1 internal)includes a package overview page
Examples that run: 100%23 run in a plain check
Exported functions with examples: 92%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 13%

Vignettes (2)

Examples HTML
Introduction HTML

How these are measured

Downloads

3.2K

CRAN downloads in the past year

Rank #10,031 · ~9/day · ~270/mo

Releases R versions

Daily download trend is not available in this view yet.

43530 days

98790 days

3.2K1 year

Compare downloads with other packages →

Also on49 r2u7 autocran

How downloads are counted

Repository

rodrigozepeda/deltapif ↗Account: RodrigoZepeda

2Stars

1Forks

0Open issues

0Open PRs

3Releases

85Commits

2Commit identities

85 commits · Last activity 2026-10-18 · 0% stars, 30d · Default branch at 0.4.6, ahead of CRAN 0.4.5 (checked 2026-10-11)

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: 42
Median days to close, 50 most recently updated closed PRs: 1

Stars over time

2025-09-03 · 12026-07-07 · 2

How these are measured

PracticesBeta

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

Checks run against github.com/rodrigozepeda/deltapif on 2026-10-11.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

Docs source (4)

README.Rmdpkgdown

GitHub Pages site last deployed 2026-03-11 · The repository has a site deploy workflow

pkgdown site last built 2026-03-11

Coverage (1)

Coverage reporting (Codecov)

Reproducibility and dev environment (1)

data-raw/

Show all practicesHide 1 practice

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Installing deltapif adds 13 packages (7 with compiled code, 6.4 MB of source tarballs). Heaviest: Rcpp 1.8 MB, farver 1.2 MB, viridisLite 1.2 MB.

Depends (1)

R >= 3.5

Imports (4)

cli Deriv S7 scales

LinkingTo (0)

none

Suggests (4)

EValue knitr rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Rodrigo Zepeda-Tello

Author, Maintainer since 0.4.5 (2026)

Releases (1)

R
R 4.6.0 released · 2026-04-24
0.4.5Latest
record
2026-03-08 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-03-08
Total releases: 1 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5
Bundled data: 3.9 KB / 4 files
Download size: 149 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("deltapif")

Format

Zepeda-Tello, R. (2026). deltapif: Estimate Potential Impact and Population Attributable Fractions with Aggregated Data (Version 0.4.5) [Computer software]. https://doi.org/10.32614/CRAN.package.deltapif

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.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for deltapif version 0.4.5 [Data set]. HJJB, LLC. Data release v2026-10-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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