lagsarlmtree

1.0-2

Spatial Lag Model Trees

0packages depend

2.7Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Achim ZeileisFirst published 2017-10-043 releasesCRAN page ↗

Model-based linear model trees adjusting for spatial correlation using a simultaneous autoregressive spatial lag, Wagner and Zeileis (2019) doi:10.1111/geer.12146.

Install

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

install.packages("lagsarlmtree", 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-lagsarlmtree

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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

# 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-lagsarlmtree

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 3.0 min · r-devel-linux-x86_64-fedora-clang

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-04-25
12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-03-10
11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 100%

Downloads

2.7K

CRAN downloads in the past year

Rank #16,438 · ~7/day · ~221/mo

Releases R versions

Daily download trend is not available in this view yet.

20030 days

67690 days

2.7K1 year

Compare downloads with other packages →

Also on343 r2u30 autocran

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (3)

R >= 3.3.0partykit spatialreg

Imports (1)

Formula

LinkingTo (0)

none

Suggests (1)

strucchange

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (3)

Maintainer (1)

Achim Zeileis

Author, Maintainer

Authors (2)

Achim Zeileis

Author, Maintainer

Martin Wagner

Author

Contributors (1)

Roger Bivand

Contributor · added in 1.0-1

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
1.0-2Latest
2026-01-22 · current release · diff ↗
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
1.0-1
2019-04-08 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.0-0
2017-10-04
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2017-10-04
Total releases: 3 / 9 yrs
License: GPL-2 | GPL-3 OSI
Minimum R: ≥ 3.3.0
Bundled data: 8.2 MB / 3 files
Download size: 8.2 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Report a problem with this page →