R Observatory: Metrics for mrt version 0.4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2012-06-24. Its history is shown below.

Reason: : it had check WARNINGs since R-2.14.0 (at least) and was not fixed for more than half a year even after reminders

Details below reflect version 0.4, its last release before removal.

mrt

0.4Package record

Wright & London's Modern Regression Techniques

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Daniel B. WrightCRAN page ↗

Datasets and functions from Wright and London's Modern Regression Techniques

Install

R (source archive)

url <- "https://cran.r-project.org/src/contrib/Archive/mrt/mrt_0.4.tar.gz"
pkgFile <- "mrt_0.4.tar.gz"
download.file(url, pkgFile)
install.packages(pkgFile, type = "source", repos = NULL)

This package is no longer on CRAN, so install.packages() cannot fetch it by name. This downloads the last archived source (0.4) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.4

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 42includes a package overview page
Examples that run: 100%29 run in a plain check
Exported functions with examples: 97%
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 88%

How these are measured

Downloads

mrt Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

How downloads are counted

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (5)

R >= 2.9.0bootMBESS Hmisc moments

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Daniel B. Wright

Contributor

Maintainer since 0.1 (2009)

Releases (4)

Pick two releases to compare their code metrics.

R
R 3.0.0 released · 2013-04-03
archivedRemoved from CRAN
2012-06-24
: it had check WARNINGs since R-2.14.0 (at least) and was not fixed for more than half a year even after reminders
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
R
R 2.12.0 released · 2010-10-15
R
R 2.11.0 released · 2010-04-22
R
R 2.10.0 released · 2009-10-26
0.4
record
2009-08-17 · diff ↗
0.3
record
2009-08-17 · diff ↗
0.2
record
2009-06-09 · diff ↗
0.1
record
2009-06-09
R
R 2.9.0 released · 2009-04-17

Package metadata

First published: 2009-06-09
Total releases: 4 / 17 yrs
License: Unlimited
Minimum R: ≥ 2.9.0
Bundled data: 32 KB / 12 files

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("mrt")

Format

Wright, D. B. (n.d.). mrt: Wright & London's Modern Regression Techniques (Version 0.4) [Computer software]. Retrieved October 26, 2026, from https://CRAN.R-project.org/package=mrt

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 mrt version 0.4 [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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