locfit

1.5-9.12

Local Regression, Likelihood and Density Estimation

30packages depend

948Kdownloads / year

–test coverage

10/13checks pass

Overview

About

Maintained by Andy LiawFirst published 1999-04-1032 releasesCRAN page ↗

Local regression, likelihood and density estimation methods as described in the 1999 book by Loader.

Install

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

install.packages("locfit")

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-locfit

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-locfit

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

sudo zypper install R-locfit

RPMs auto-built from CRAN on openSUSE OBS.

Health

CRAN checks

3WARNING10OK

Failing flavors

WARNING r-oldrel-macos-x86_64
WARNING r-release-macos-arm64
WARNING r-release-macos-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

None

Vignettes

README

Dependencies · direct

Check history

WARNING2026-03-10
11 OK · 0 NOTE · 3 WARNING · 0 ERROR · 0 FAILURE

Downloads

948K

CRAN downloads in the past year

Rank #371 · ~2.6K/day · ~79K/mo

Releases R versions

locfit

Daily download trend is not available in this view yet.

Compare downloads with other packages →

85.5K30 days

274.3K90 days

948K1 year

Also on15.1K r2u88 autocran186.8K conda_forge29.1K bioconda371 c2d4u

Source & community

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

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (1)

lattice base

LinkingTo (0)

none

Suggests (2)

interp gam

Enhances (0)

none

Reverse dependencies

30direct

–indirect (not tracked)

Code

18,993Lines of code

55Exported functions

Code & tests

Open call graph →

Line coverage

–

Expression

–

Tests / Examples

–

Functions

463 54 exported

Complexity

4.2 avg / 31 max

Call network

463 nodes / 706 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 (4)

Maintainer (1)

Andy Liaw

Maintainer

Authors (1)

Catherine Loader

Author

Contributors (1)

Jiayang Sun

Contributor

Lucent Technologies

Release timeline

32 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
1.5-9.12Latest
2025-03-05 · current release
1.5-9.11
2025-02-03 · diff ↗
1.5-9.10
2024-06-24 · diff ↗
R
R 4.4.0 released · 2024-04-24
1.5-9.9
2024-03-01 · diff ↗
1.5-9.8
2023-06-11 · diff ↗
R
R 4.3.0 released · 2023-04-21
1.5-9.7
2023-01-02 · diff ↗
1.5-9.6
2022-07-11 · diff ↗
R
R 4.2.0 released · 2022-04-22
1.5-9.5
2022-03-03 · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
1.5-9.4
2020-03-25 · diff ↗

Show 51 earlier events

1.5-9.2
2020-03-23 · diff ↗
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
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
1.5-9.1
2013-04-20 · diff ↗
R
R 3.0.0 released · 2013-04-03
1.5-9
2013-03-22 · diff ↗
1.5-8
2012-04-25 · diff ↗
R
R 2.15.0 released · 2012-03-30
1.5-7
2012-03-25 · diff ↗
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
1.5-6
2010-01-21 · diff ↗
1.5-5
2010-01-07 · diff ↗
R
R 2.10.0 released · 2009-10-26
R
R 2.9.0 released · 2009-04-17
R
R 2.8.0 released · 2008-10-20
R
R 2.7.0 released · 2008-04-22
1.5-4
2007-11-27 · diff ↗
R
R 2.6.0 released · 2007-10-03
R
R 2.5.0 released · 2007-04-24
R
R 2.4.0 released · 2006-10-03
R
R 2.3.0 released · 2006-04-24
1.5-3
2006-04-09 · diff ↗
1.5-2
2005-11-18 · diff ↗
R
R 2.2.0 released · 2005-10-06
1.1-11
2005-09-22 · diff ↗
R
R 2.1.0 released · 2005-04-18
R
R 2.0.0 released · 2004-10-04
1.1-9
2004-09-14 · diff ↗
R
R 1.9.0 released · 2004-04-12
1.1-8
2004-03-17 · diff ↗
1.1-7
2004-02-03 · diff ↗
R
R 1.8.0 released · 2003-10-08
1.1-6
2003-09-19 · diff ↗
R
R 1.7.0 released · 2003-04-16
1.1-5
2003-04-10 · diff ↗
1.1-4
2003-04-10 · diff ↗
1.1-3
2003-03-23 · diff ↗
1.1-1
2003-03-06 · diff ↗
R
R 1.6.0 released · 2002-10-01
R
R 1.5.0 released · 2002-04-29
1.1
2001-08-04 · diff ↗
1.0-1
2000-12-19 · diff ↗
1.00
2000-02-17 · diff ↗
19980714-2
1999-04-10

Package metadata

First published: 1999-04-10
Total releases: 32 / 27 yrs
License: GPL (>= 2) OSI
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet