R Observatory: Metrics for copBasic version 2.2.17

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

copBasic

2.2.17Package record

General Bivariate Copula Theory and Many Utility Functions

2packages dependsuggested by 1

9Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by William AsquithCRAN page ↗

Extensive functions for bivariate copula (bicopula) computations and related operations for bicopula theory. The lower, upper, product, and select other bicopula are implemented along with operations including the diagonal, survival copula, dual of a copula, co-copula, and numerical bicopula density. Level sets, horizontal and vertical sections are supported. Numerical derivatives and inverses of a bicopula are provided through which simulation is implemented. Bicopula composition, convex combination, asymmetry extension, and products also are provided. Support extends to the Kendall Function as well as the Lmoments thereof. Kendall Tau, Spearman Rho and Footrule, Gini Gamma, Blomqvist Beta, Hoeffding Phi, Schweizer- Wolff Sigma, tail dependency, tail order, skewness, and bivariate Lmoments are implemented, and positive/negative quadrant dependency, left (right) increasing (decreasing) are available. Other features include Kullback-Leibler Divergence, Vuong Procedure, spectral measure, and Lcomoments for fit and inference, Lcomoment ratio diagrams, maximum likelihood, and AIC, BIC, and RMSE for goodness-of-fit.

Changes in 2.2.17

Fixed legend plotting error in inst/make_wolfCOPtest/chck_wolfCOPtestCIRC.R and changed some line thicknesses and one line color in the plotting by that script after seeing the wolfCOPtest_check.Rd figure 3 after CRAN rendering in 2.2.16.
Editorial adjustment wolfCOPtest_check.Rd then followed by inflation of the study therein and addition of a fourth figure via .../chck_wolfCOPtestCIRC.R
Math delimiter adjustment in PLACKETTcop.Rd for better appearance.
Edits to RAYcop.Rd and changing a stated limiting parameter to M() to source code. Study of 10.21307/stattrans-2021-029 with bibliographic entry in RAYcop.Rd could use some consideration.
Minor edits to rhoCOP.Rd.
Addition to copBasic-package.Rd describing case of "could not find function 'cop'".
Minor argument extension to wolfCOPtest.[R|Rd] for add.cor.tests, maxrnd, statnm.

Show all changes in 2.2.17Hide the rest of the changes in 2.2.17

Added wolfCOPtest_drawsim.[R|Rd].
Added grDevices imports for dev.off, pdf; graphics imports for polygon.

From NEWS in the release

Install

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

install.packages("copBasic", 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-copbasic

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-copBasic

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-copBasic

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: 4.3 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.2.17

READMENoVignettesNoNEWSYes · 100% structured · mentions 2.2.17Citation fileYes · computed when R runs itWebsitenot declared in DESCRIPTION

Help pages: 151includes a package overview page
Examples that run: 41%61 run in a plain check · 77 never run · 12 hold no code
Exported functions with examples: 100%
Documented parameters: 97%
Return-value docs: 100%
Help pages citing references: 85%

How these are measured

Downloads

9K

CRAN downloads in the past year

Rank #4,039 · ~25/day · ~752/mo

Releases R versions

Daily download trend is not available in this view yet.

97430 days

2.3K90 days

9K1 year

Compare downloads with other packages →

Also on277 r2u20 autocran153 c2d4u

How downloads are counted

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Installing copBasic adds 8 packages (7 with compiled code, 6.3 MB of source tarballs). Heaviest: Rcpp 1.8 MB, randtoolbox 1.4 MB, RcppArmadillo 1.0 MB.

Depends (1)

R >= 4.0.0

Imports (3)

lmomco mvtnorm randtoolbox

LinkingTo (0)

none

Suggests (1)

copula

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

2direct

0indirect

Imports 2

Suggested by 1

Depends, Imports or LinkingTo, most downloaded first

CopulaCenR didec

Suggests, most downloaded first

lmomco

How these are counted

Code & Tests

Datasets

People & History

People (1)

William Asquith

Author, Maintainer · added in 1.6.0

Maintainer since 1.4 (2008)

Listed in earlier versions (1)

William H. Asquith

no longer listed · 1.4 to 1.5.4

Releases (35)

Pick two releases to compare their code metrics.

2.2.17Latest
record
2026-10-05 · current release · diff ↗ ·
added 1 export
wolfCOPtest_drawsim
2.2.16
record
2026-08-31 · diff ↗
2.2.15
record
2026-07-22 · diff ↗ ·
added 3 exports
LMRuvCOP, LMRvuCOP, TRIcop
2.2.14
record
2026-05-22 · diff ↗ ·
added 4 exports
EMPIRgrid_fast, EMPIRgrid_lkup, wolfCOPsamc, wolfCOPtest
R
R 4.6.0 released · 2026-04-24
2.2.11
record
2025-11-03 · diff ↗ ·
added 1 export
JOMAcop
2.2.9
record
2025-09-29 · diff ↗ ·
added 7 exports
MOcop, N4220cop, rN4220cop, HAIRPINcop, kfuncCOP_Pd, NORMcop, Tcop
2.2.8
record
2025-06-28 · diff ↗
R
R 4.5.0 released · 2025-04-11
2.2.7
record
2025-01-25 · diff ↗ ·
added 4 exports
FRcop, khoudraji1COP, khoudrajiPCOP, khoudraji2COP
2.2.6
record
2024-10-08 · diff ↗
R
R 4.4.0 released · 2024-04-24
2.2.4
record
2024-03-08 · diff ↗ ·
added 1 export
RAYcop
2.2.3
record
2024-01-09 · diff ↗ ·
added 8 exports
CIRCcop, EuvCOP, EvuCOP, M_N5p12b, ORDSUMcop, ORDSUWcop, W_N5p12a, bicoploc
2.2.2
record
2023-10-17 · diff ↗ ·
added 1 export
LzCOPpermsym
2.2.0
record
2023-06-19 · diff ↗ ·
added 1 export
breveCOP

Show 37 earlier eventsHide 37 earlier events

R
R 4.3.0 released · 2023-04-21
2.1.9
record
2022-08-30 · diff ↗ ·
added 3 exports
blomCOPss, blomatrixCOPdec, blomatrixCOPiqr
R
R 4.2.0 released · 2022-04-22
2.1.7
record
2021-11-14 · diff ↗
2.1.6
record
2021-09-02 · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
2.1.5
record
2020-03-23 · diff ↗
2.1.4
record
2019-07-02 · diff ↗ ·
added 2 exports
FGMicop, glueCOP
R
R 3.6.0 released · 2019-04-26
2.1.2
record
2019-01-08 · diff ↗ ·
added 7 exports
GLEVcop, GLPMcop, RFcop, gEVcop, JOcopBB4, lcomCOP, tEVcop
2.1.1
record
2018-12-03 · diff ↗ ·
added 3 exports
aicCOP, bicCOP, rmseCOP
2.1.0
record
2018-05-07 · diff ↗ ·
added 4 exports
AMHcop, FGMcop, PAcop, JOcopB5
R
R 3.5.0 released · 2018-04-23
2.0.7
record
2018-03-08 · diff ↗
2.0.6
record
2017-11-20 · diff ↗ ·
added 2 exports
CLcop, convexCOP
R
R 3.4.0 released · 2017-04-21
2.0.5
record
2017-02-25 · diff ↗ ·
removed 1 export
StableTailDepFN

added 3 exports
PLcop, PLpar, stabtaildepf
2.0.4
record
2016-06-03 · diff ↗ ·
added 6 exports
bilmoms, mleCOP, psepolar, rCOP, spectralmeas, StableTailDepFN
R
R 3.3.0 released · 2016-05-03
2.0.1
record
2015-08-31 · diff ↗ ·
removed 1 export
uvskewness

added 27 exports
copBasic.fitpara.beta, GLcop, HRcop, PARETOcop, concordCOP, convex2COP, diagCOPinv, footCOP, joeskewCOP, jointCOP, joint.curvesCOP, joint.curvesCOP2, isfuncCOP, kmeasCOP, kfuncCOP, kfuncCOPinv, kfuncCOPlmom, kfuncCOPlmoms, kullCOPint, nuskewCOP, nustarCOP, prod2COP, rhobevCOP, simCOPv, statTn, tailconCOP, uvskew
R
R 3.2.0 released · 2015-04-16
1.7.1
record
2015-01-30 · diff ↗
1.7.0
record
2015-01-03 · diff ↗ ·
added 16 exports
FRECHETcop, GHcop, densityCOP, densityCOPplot, diagCOPatf, LpCOP, LpCOPradsym, LpCOPpermsym, isCOP.permsym, kullCOP, lcomCOPpv, semicorCOP, tailordCOP, uvskewness, uvlmoms, vuongCOP
1.6.0
record
2014-09-26 · diff ↗ ·
added 9 exports
asCOP, gridCOP, hoefCOP, isCOP.radsym, isCOP.PQD, level.curvesCOP2, level.setCOP, level.setCOP2, surfuncCOP
R
R 3.1.0 released · 2014-04-10
1.5.4
record
2013-05-10 · diff ↗
R
R 3.0.0 released · 2013-04-03
1.5.2
record
2012-07-30 · diff ↗
R
R 2.15.0 released · 2012-03-30
1.5.1
record
2011-12-06 · diff ↗ ·
removed 2 exports
N4.2.12cop, lcomoms2.cop2parameter

added 16 exports
EMPIRcop, EMPIRcopdf, EMPIRgrid, EMPIRgridder, EMPIRgridder2, EMPIRgridderinv, EMPIRgridderinv2, EMPIRmed.regress, EMPIRmed.regress2, EMPIRqua.regress, EMPIRqua.regress2, EMPIRsim, EMPIRsimv, N4212cop, lcomoms2.ABcop2parameter, lcomoms2.ABKGcop2parameter
R
R 2.14.0 released · 2011-10-31
1.5.0
record
2011-09-01 · diff ↗ ·
added 42 exports
COP, COPinv, COPinv2, M, N4.2.12cop, P, PLACKETTcop, PLACKETTpar, PLACKETTsim, PSP, W, blomCOP, coCOP, composite1COP, composite2COP, composite3COP, derCOP, derCOP2, derCOPinv, derCOPinv2, diagCOP, duCOP, giniCOP, isCOP.LTD, isCOP.RTI, lcomoms2.cop2parameter, level.curvesCOP, med.regressCOP, med.regressCOP2, qua.regressCOP and 12 more
1.4.2
record
2011-08-06 · diff ↗
R
R 2.13.0 released · 2011-04-13
1.4
record
2011-02-19
R
R 2.12.0 released · 2010-10-15

Package metadata

First published: 2011-02-19
Total releases: 35 / 15 yrs
License: GPL-2 OSI
Minimum R: ≥ 4.0.0
Bundled data: 142 KB / 3 files
Download size: 2.6 MB

Appears in task views

Probability Distributions

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("copBasic")

The package provides a citation file that builds its entry when R runs it. Run citation() to see it.

Cite the R Observatory

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Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for copBasic version 2.2.17 [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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