R Observatory: Metrics for quantdr version 1.3.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

quantdr

1.3.2Package record

Dimension Reduction Techniques for Conditional Quantiles

2packages depend

6Kdownloads / year

20.5%test coverage

13/13flavors OK

Overview

About

Maintained by Eliana ChristouCRAN page ↗GitHub ↗Issues ↗

An implementation of dimension reduction techniques for conditional quantiles. Nonparametric estimation of conditional quantiles is also available.

Changes in 1.3.2

Minor changes

Remove the dependency with the dr package, which will be removed from CRAN soon. To do this, an internal dr function was added, that performed the same functionality as the dr package.

From NEWS.md in the release

Install

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

install.packages("quantdr", 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("elianachristou/quantdr")

Development version from elianachristou/quantdr. 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-quantdr

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-quantdr

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-quantdr

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

13OK

CRAN check page ↗

Slowest check: 1.7 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
WARNING12 OK, 1 WARNING2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.3.2

READMEYes · 270 wordsVignettesYes · 1 · dynamicNEWSYes · 100% structured · mentions 1.3.2Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 4
Examples that run: 100%4 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 75%

Vignettes (1)

Dimension Reduction Techniques for Conditional Quantiles in R: A Vignette HTML

How these are measured

Downloads

6K

CRAN downloads in the past year

Rank #5,818 · ~16/day · ~497/mo

Releases R versions

Daily download trend is not available in this view yet.

54530 days

1.4K90 days

6K1 year

Compare downloads with other packages →

Also on119 r2u8 autocran23 c2d4u

How downloads are counted

Repository

elianachristou/quantdr ↗Account: elianachristou

3Stars

0Forks

2Open issues

0Open PRs

5Releases

383Commits

1Commit identities

383 commits · Last activity 2025-07-02

Responsiveness

How these are sampled

PRs merged (all time): not measured
Median days to close, 50 most recently updated closed issues: 14
Median days to close, 50 most recently updated closed PRs: not measured

Stars over time

2022-09-30 · 32026-07-07 · 3

How these are measured

PracticesBeta

5 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/elianachristou/quantdr on 2026-10-22.

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 (1)

README.Rmd

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Installing quantdr adds 4 packages (3 with compiled code, 2.4 MB of source tarballs). Heaviest: mvtnorm 1.0 MB, quantreg 903 KB, SparseM 540 KB.

Depends (1)

R >= 3.2.0

Imports (3)

KernSmoothmvtnorm quantreg

LinkingTo (0)

none

Suggests (10)

ggplot2 knitr rmarkdown testthat pracmaMASSPerformanceAnalytics pnggraphicsgrDevices

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

2direct

2indirect

Imports 2

Depends, Imports or LinkingTo, most downloaded first

Qtools IVCor

How these are counted

Code & Tests

People & History

People (1)

Eliana Christou

Author, Maintainer since 1.0.0 (2020)

Releases (6)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
1.3.2Latest
record
2025-07-01 · 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
unarchivedReturned to CRAN
2022-05-09
1.2.2
record
2022-05-09 · diff ↗
R
R 4.2.0 released · 2022-04-22
archivedRemoved from CRAN
2022-03-31
requires archived package 'MTS'
1.2.1
record
2022-03-22 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.2.0
record
2021-04-20 · diff ↗ ·
added 1 export
ValAR
1.1.0
record
2020-12-15 · diff ↗
1.0.0
record
2020-10-07
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-10-07
Total releases: 6 / 6 yrs
License: GPL-2 | GPL-3 OSI
Minimum R: ≥ 3.2.0
Download size: 658 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("quantdr")

Format

Christou, E. (2025). quantdr: Dimension Reduction Techniques for Conditional Quantiles (Version 1.3.2) [Computer software]. https://doi.org/10.32614/CRAN.package.quantdr

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 quantdr version 1.3.2 [Data set]. HJJB, LLC. Data release v2026-10-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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