R Observatory: Metrics for Sleuth2 version 2.0-7

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

Sleuth2

2.0-7Package record

Data Sets from Ramsey and Schafer's "Statistical Sleuth (2nd Ed)"

0packages dependsuggested by 2

36.2Kdownloads / year

–test coverage

11/13flavors OK

Overview

About

Maintained by Berwin A TurlachCRAN page ↗Repository ↗

Data sets from Ramsey, F.L. and Schafer, D.W. (2002), "The Statistical Sleuth: A Course in Methods of Data Analysis (2nd ed)", Duxbury.

Install

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

install.packages("Sleuth2", 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-sleuth2

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-Sleuth2

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-Sleuth2

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

2NOTE11OK

Check messages

NOTECRAN incoming feasibilityr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Maintainer: ‘Berwin A Turlach <Berwin.Turlach@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = c("Original", "by", "F.L."),
                      family = "Ramsey",
                      role = "aut"),
               person(given = c("D.W.", "Schafer;", "modifications", "by", "Daniel", "W."),
                      family = "Schafer",
                      role = "aut"),
               person(given = "Jeannie",
                      family = "Sifneos",
                      role = "aut"),
               person(given = c("Berwin", "A.", "Turlach;", "vignettes", "contributed", "by", "Nicholas"),
                      family = "Horton",
                      role = "aut"),
               person(given = "Kate",
                      family = "Aloisio",
                      role = "aut"),
               person(given = "Ruobing",
                      family = "Zhang",
                      role = "aut"),
               person(given = c("with", "corrections", "by", "Randall"),
                      family = "Pruim",
                      role = "aut"),
               person(given = c("Berwin", "A"),
                      family = "Turlach",
                      role = "cre",
                      email = "Berwin.Turlach@gmail.com"))
as necessary.

CRAN check page ↗

Slowest check: 7.7 min · r-oldrel-windows-x86_64

Status changes

NOTE11 OK, 2 NOTE2026-09-08
ERROR10 OK, 2 NOTE, 1 ERROR2026-09-07
NOTE11 OK, 2 NOTE2026-06-09
ERROR11 OK, 1 NOTE, 1 ERROR2026-06-08
NOTE9 OK, 5 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.0-7

READMENoVignettesYes · 13 · dynamicNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 142includes a package overview page
Examples that run: 99%140 run in a plain check · 1 never run
Exported functions with examples: 100%
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 77%

Vignettes (13)

Show 3 moreHide 3 vignettes

How these are measured

Downloads

36.2K

CRAN downloads in the past year

Rank #2,472 · ~99/day · ~3K/mo

Releases R versions

Daily download trend is not available in this view yet.

2.2K30 days

6.6K90 days

36.2K1 year

Compare downloads with other packages →

Also on146 r2u2 autocran171 c2d4u

How downloads are counted

Repository

r-forge.r-project.org/projects/sleuth2 ↗

Responsiveness

not measured

How these are measured

PracticesBeta

Repository r-forge.r-project.org/projects/sleuth2 is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.

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

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Installing Sleuth2 adds no packages beyond those that come with R.

Depends (1)

R >= 4.1.0

Imports (0)

none

LinkingTo (0)

none

Suggests (8)

latticeknitrMASSagricolae car gmodels leaps mosaic

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Suggested by 2

Suggests, most downloaded first

heplots vcdExtra

How these are counted

Code & Tests

Datasets

People & History

People (from the free-text Author field) (9)

F.L. Ramsey

Original by

D.W. Schafer

Daniel W. Schafer

· added in 2.15.2

modifications by

Jeannie Sifneos

Berwin A. Turlach

· added in 2.15.2

Nicholas Horton

· added in 2.0-3

vignettes contributed by

Kate Aloisio

· added in 2.0-3

Ruobing Zhang

· added in 2.0-3

Randall Pruim

· added in 2.0-4

with corrections by

Maintainer since 1.0-0 (2009)

Listed in earlier versions (2)

Daniel W Schafer

no longer listed · 1.0-0 to 1.0-4

Berwin A Turlach

no longer listed · 1.0-0 to 1.0-4

Releases (16)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
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
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
unarchivedReturned to CRAN
2019-01-24
orphanedOrphaned by its maintainer
2019-01-23
no response to request to fix check issues
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03

Show 22 earlier eventsHide 22 earlier events

2.15.2Latest
record
2012-09-02 · current release · diff ↗
R
R 2.15.0 released · 2012-03-30
2.14.1
record
2011-11-01 · diff ↗ ·
added 1 export
pattern:^[[:alpha:]]+
R
R 2.14.0 released · 2011-10-31
2.13.1
record
2011-05-11 · diff ↗
R
R 2.13.0 released · 2011-04-13
R
R 2.12.0 released · 2010-10-15
2.12.0
record
2010-10-10 · diff ↗
R
R 2.11.0 released · 2010-04-22
2.10.1
record
2009-12-03 · diff ↗
2.0-7
record
2024-01-25 · diff ↗
2.0-5
record
2019-01-24 · diff ↗
2.0-4.1
record
2019-01-23 · diff ↗
2.0-4
record
2016-06-15 · diff ↗
2.0-3
record
2016-01-08 · diff ↗
1.0-7
record
2012-09-12 · diff ↗
1.0-4
record
2011-11-03 · diff ↗
1.0-3
record
2011-05-17 · diff ↗
1.0-2
record
2010-10-11 · diff ↗
1.0-1
record
2009-12-06 · diff ↗
1.0-0
record
2009-11-13
R
R 2.10.0 released · 2009-10-26

Package metadata

First published: 2009-11-13
Total releases: 16 / 17 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.1.0
Bundled data: 185 KB / 140 files
Download size: 4.1 MB

Appears in task views

Teaching Statistics

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("Sleuth2")

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 Sleuth2 version 2.0-7 [Data set]. HJJB, LLC. Data release v2026-10-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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