R Observatory: Metrics for DTSR version 0.2.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

DTSR

0.2.2

Distributed Trimmed Scores Regression for Handling Missing Data

0packages depend

643downloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Guangbao GuoFirst published 2026-06-203 releasesCRAN page ↗

Provides functions for handling missing data using Distributed Trimmed Scores Regression and other imputation methods. It includes facilities for data imputation, evaluation metrics, and clustering analysis. It is designed to work in distributed computing environments to handle large datasets efficiently. The philosophy of the package is described in Guo G. (2024) doi:10.1080/03610918.2022.2091779.

Install

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

install.packages("DTSR", 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-dtsr

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

# 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-DTSR

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-DTSR

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

Health

CRAN checks

13OK

Slowest check: 3.5 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

5

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-21
6 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

643

CRAN downloads in the past year

Rank #16,615 · ~2/day · ~54/mo

Releases R versions

Daily download trend is not available in this view yet.

20830 days

64390 days

6431 year

Compare downloads with other packages →

Also on113 r2u3 autocran

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (5)

statsMASSmvdalab VIMcluster

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (2)

Maintainer (1)

Guangbao Guo

Author, Maintainer, Copyright holder

Authors (2)

Guangbao Guo

Author, Maintainer, Copyright holder

Ruiling Niu

Author

Copyright holders (1)

Guangbao Guo

Author, Maintainer, Copyright holder

Package Timeline

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

0.2.2Latest
2026-06-20 · current release · diff ↗
unarchivedReturned to CRAN
2026-06-20
R
R 4.6.0 released · 2026-04-24
archivedRemoved from CRAN
2025-07-10
requires archived package 'DMwR2'
0.2.0
2025-04-27 · diff ↗
R
R 4.5.0 released · 2025-04-11
0.1.0
2024-11-08
R
R 4.4.0 released · 2024-04-24

Package metadata

First published: 2026-06-20
Total releases: 3 / 1 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.5.0
Bundled data: 1.1 MB / 3 files
Download size: 1.2 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("DTSR")

Format

Guo, G., & Niu, R. (2026). DTSR: Distributed Trimmed Scores Regression for Handling Missing Data (Version 0.2.2) [Computer software]. https://doi.org/10.32614/CRAN.package.DTSR

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

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 DTSR version 0.2.2 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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