crossval

1.0.5

Generic Functions for Cross Validation

4packages depend

31Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Korbinian StrimmerFirst published 2014-03-316 releasesCRAN page ↗

Contains generic functions for performing cross validation and for computing diagnostic errors.

Install

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

install.packages("crossval")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# one-time r2u setup for Ubuntu (noble)

curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash

# then install

sudo apt install r-cran-crossval

Fast Ubuntu binaries via r2u (no compilation). Run the setup once per machine.

bspm (used by r2u) also needs make: sudo apt install make

sudo dnf copr enable iucar/cran

sudo dnf install R-CRAN-crossval

RPMs from the iucar/cran COPR, rebuilt from CRAN.

sudo zypper install R-crossval

RPMs auto-built from CRAN on openSUSE OBS.

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

None

Vignettes

README

Dependencies · direct

Check history

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

31K

CRAN downloads in the past year

Rank #2,550 · ~85/day · ~2.6K/mo

2.2K30 days

9.5K90 days

31K1 year

Also on116 r2u6 autocran

Source & community

Repository stars, issues, and contributor activity are not tracked yet.

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.0.2

Imports (1)

stats base

LinkingTo (0)

none

Suggests (4)

MASS basesda care binda

Enhances (0)

none

Reverse dependencies

4direct

–indirect (not tracked)

FADA binda care sda

Code

541Lines of code

3Exported functions

Code & tests

Open call graph →

Line coverage

–

Expression

–

Tests / Examples

–

Functions

5 3 exported

Complexity

3 avg / 7 max

Call network

5 nodes / 2 edges

Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.

Loading call graph…

Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (0)

Author records are not tracked yet for this package.

Release timeline

6 releases. Pick two to compare their code metrics; R releases are shown for context.

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
1.0.5Latest
2023-06-09 · current release
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
1.0.4
2021-09-17 · diff ↗
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
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
1.0.3
2015-07-08 · diff ↗
R
R 3.2.0 released · 2015-04-16
1.0.2
2014-11-14 · diff ↗

Show 3 earlier events

1.0.1
2014-04-25 · diff ↗
R
R 3.1.0 released · 2014-04-10
1.0.0
2014-03-31

Package metadata

First published: 2014-03-31
Total releases: 6 / 12 yrs
License: GPL (>= 3) OSI
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet