R Observatory: Metrics for pm3 version 0.2.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

pm3

0.2.0Package record

Propensity Score Matching for Unordered 3-Group Data

0packages depend

2.4Kdownloads / year

–test coverage

11/13flavors OK

Overview

About

Maintained by Qiang LIUCRAN page ↗

You can use this program for 3 sets of categorical data for propensity score matching. Assume that the data has 3 different categorical variables. You can use it to perform propensity matching of baseline indicator groupings. The matching will make the differences in the baseline data smaller. This method was described by Alvaro Fuentes (2022) doi:10.1080/00273171.2021.1925521.

Install

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

install.packages("pm3", 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-pm3

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-pm3

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-pm3

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:
  ‘pm3.Rd’ ‘pm3fit.Rd’
\arguments should not be documented without \usage.

CRAN check page ↗

Slowest check: 1.6 min · r-oldrel-windows-x86_64

Status changes

NOTE11 OK, 2 NOTENow
NOTE12 OK, 1 NOTE2026-07-11
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK13 OK2026-05-02
ERROR11 OK, 1 ERROR2026-04-25

Show 1 earlier changeHide 1 earlier change

OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.0

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 5
Examples that run: 100%2 run in a plain check
Exported functions with examples: 100%
Documented parameters: not tracked
Return-value docs: 100%
Help pages citing references: 0%

How these are measured

Downloads

2.4K

CRAN downloads in the past year

Rank #20,234 · ~7/day · ~198/mo

Releases R versions

Daily download trend is not available in this view yet.

26030 days

66290 days

2.4K1 year

Compare downloads with other packages →

Also on61 r2u3 autocran

How downloads are counted

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Installing pm3 adds 47 packages (26 with compiled code, 29 MB of source tarballs). Heaviest: stringi 11 MB, survey 2.3 MB, Rcpp 1.8 MB.

Depends (1)

R >= 4.2.0

Imports (1)

tableone

LinkingTo (0)

none

Suggests (0)

none

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)

Qiang LIU

Author, Maintainer since 0.1.0 (2023)

Releases (7)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
0.2.0Latest
record
2024-07-22 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
0.1.9
record
2023-06-17 · diff ↗
0.1.8
record
2023-06-09 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.1.5
record
2023-03-30 · diff ↗
0.1.4
record
2023-03-14 · diff ↗
0.1.2
record
2023-03-06 · diff ↗
0.1.0
record
2023-03-03
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2023-03-03
Total releases: 7 / 3 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.2.0
Bundled data: 1.7 KB / 1 file
Download size: 6.6 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("pm3")

Format

LIU, Q. (2024). pm3: Propensity Score Matching for Unordered 3-Group Data (Version 0.2.0) [Computer software]. https://doi.org/10.32614/CRAN.package.pm3

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 pm3 version 0.2.0 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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