R Observatory: Metrics for COINT version 0.0.4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

COINT

0.0.4Package record

Unit Root Tests with Structural Breaks and Fully-Modified Estimators

0packages depend

4Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Ho Tsung-wuCRAN page ↗

Procedures include Phillips (1995) FMVAR doi:10.2307/2171721, Kitamura and Phillips (1997) FMGMM doi:10.1016/S0304-4076(97)00004-3, Park (1992) CCR doi:10.2307/2951679, and so on. Tests with 1 or 2 structural breaks include Gregory and Hansen (1996) doi:10.1016/0304-4076(69)41685-7, Zivot and Andrews (1992) doi:10.2307/1391541, and Kurozumi (2002) doi:10.1016/S0304-4076(01)00106-3.

Install

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

install.packages("COINT", 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-coint

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-COINT

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-COINT

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

Additional issues

donttest

CRAN check page ↗

Slowest check: 2.4 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-09-12
ERROR12 OK, 1 ERROR2026-09-04
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-05-13

Show 2 earlier changesHide 2 earlier changes

ERROR11 OK, 2 ERROR2026-05-06
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.0.4

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 39
Examples that run: 100%38 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 95%

How these are measured

Downloads

4K

CRAN downloads in the past year

Rank #7,849 · ~11/day · ~330/mo

Releases R versions

Daily download trend is not available in this view yet.

38430 days

1.2K90 days

4K1 year

Compare downloads with other packages →

Also on119 r2u7 autocran

How downloads are counted

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Installing COINT adds 2 packages (0 with compiled code, 1.8 MB of source tarballs). Heaviest: timeSeries 1.4 MB, timeDate 359 KB.

Depends (1)

R >= 3.5

Imports (1)

timeSeries

LinkingTo (0)

none

Suggests (5)

cointReg forecast timeDate urca zoo

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)

Ho Tsung-wu

Author, Maintainer since 0.0.1 (2025)

Releases (4)

Pick two releases to compare their code metrics.

0.0.4Latest
record
2026-06-22 · current release · diff ↗
0.0.3
record
2026-05-11 · diff ↗
R
R 4.6.0 released · 2026-04-24
0.0.2
record
2025-10-01 · diff ↗
0.0.1
record
2025-09-08
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-09-08
Total releases: 4 / 1 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.5
Bundled data: 23 KB / 1 file
Download size: 80 KB

Appears in task views

Time Series Analysis

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("COINT")

Format

Tsung-wu, H. (2026). COINT: Unit Root Tests with Structural Breaks and Fully-Modified Estimators (Version 0.0.4) [Computer software]. https://doi.org/10.32614/CRAN.package.COINT

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 COINT version 0.0.4 [Data set]. HJJB, LLC. Data release v2026-10-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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