R Observatory: Metrics for MRStdCRT version 0.1.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

MRStdCRT

0.1.2Package record

Model-Robust Standardization in Cluster-Randomized Trials

0packages depend

2.3Kdownloads / year

89.4%test coverage

13/13flavors OK

Overview

About

Maintained by Changjun LiCRAN page ↗GitHub ↗Issues ↗

Implements model-robust standardization for cluster-randomized trials (CRTs). Provides functions that standardize user-specified regression models to estimate marginal treatment effects. The targets include the cluster-average and individual-average treatment effects, with utilities for variance estimation and example simulation datasets. Methods are described in Li, Tong, Fang, Cheng, Kahan, and Wang (2025) doi:10.1002/sim.70270.

Install

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

install.packages("MRStdCRT", 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("deckardt98/MRStdCRT")

Development version from deckardt98/MRStdCRT. 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-mrstdcrt

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-MRStdCRT

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 3.1 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-09-08
ERROR12 OK, 1 ERROR2026-09-07
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09

Show 2 earlier changesHide 2 earlier changes

ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.2

READMEYes · 29 wordsVignettesYes · 1 · dynamicNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 6
Examples that run: 67%2 run in a plain check · 1 only when donttest examples are enabled (R CMD check --as-cran)
Exported functions with examples: 100%
Documented parameters: 83%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (1)

Introduction to MRStdCRT Package HTML

How these are measured

Downloads

2.3K

CRAN downloads in the past year

Rank #20,043 · ~6/day · ~193/mo

Releases R versions

Daily download trend is not available in this view yet.

31330 days

66890 days

2.3K1 year

Compare downloads with other packages →

Also on71 r2u

How downloads are counted

Repository

deckardt98/mrstdcrt ↗Account: deckardt98

0Stars

0Forks

0Open issues

0Open PRs

0Releases

causal-inferencecluster-randomized-trialsmanuscript-coderr-packageresearch-softwarestandardization

Last activity 2026-09-30 · The default branch showed an older version (0.1.0) than CRAN on 2026-10-25

Responsiveness

not measured

How these are measured

PracticesBeta

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

Checks run against github.com/deckardt98/mrstdcrt on 2026-10-25.

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v4 (2026-10-20)

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Installing MRStdCRT adds 31 packages (20 with compiled code, 30 MB of source tarballs). Heaviest: stringi 11 MB, lme4 4.3 MB, nloptr 2.1 MB.

Depends (1)

R >= 4.1

Imports (7)

dplyr geepack lme4nlmemagrittr rlangstats

LinkingTo (0)

none

Suggests (2)

knitr rmarkdown

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 (6)

Changjun Li

Author, Maintainer since 0.1.1 (2025)

Author

Author

Author

Author

Author

Releases (2)

Pick two releases to compare their code metrics.

0.1.2Latest
record
2026-10-08 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
0.1.1
record
2025-11-11
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-11-11
Total releases: 2 / 1 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.1
Bundled data: 109 KB / 3 files
Download size: 143 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("MRStdCRT")

Format

Li, C., Cheng, C., Fang, X., Li, F., Tong, J., & Wang, B. (2026). MRStdCRT: Model-Robust Standardization in Cluster-Randomized Trials (Version 0.1.2) [Computer software]. https://doi.org/10.32614/CRAN.package.MRStdCRT

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 MRStdCRT version 0.1.2 [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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