R Observatory: Metrics for splinetree version 0.2.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

splinetree

0.2.0

Longitudinal Regression Trees and Forests

0packages depend

2.7Kdownloads / year

73.5%test coverage

13/13checks pass

Overview

About

Maintained by Anna NeufeldFirst published 2018-09-253 releasesCRAN page ↗GitHub ↗

Builds regression trees and random forests for longitudinal or functional data using a spline projection method. Implements and extends the work of Yu and Lambert (1999) doi:10.1080/10618600.1999.10474847. This method allows trees and forests to be built while considering either level and shape or only shape of response trajectories.

Install

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

install.packages("splinetree", repos = "https://cloud.r-project.org/")

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("anna-neufeld/splinetree")

Development version from anna-neufeld/splinetree. Installs pak first if it is not already available.

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-splinetree

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

# 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-splinetree

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-splinetree

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

Health

CRAN checks

13OK

Slowest check: 4.4 min · r-devel-windows-x86_64

Code health

Yes

Tests · ratio 0.02

73.5%

Coverage · measured lines

100%

Documentation · exports

7

Dependencies · direct

Check history

OK2026-08-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 2 earlier snapshots

ERROR2026-04-25
11 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 85 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 33% structuredCode of conductNoContributing guideNo

Examples that run: 83%
Documented parameters: 100%
Return-value docs: 71%
References docs: 0%

Downloads

2.7K

CRAN downloads in the past year

Rank #14,063 · ~7/day · ~222/mo

Releases R versions

Daily download trend is not available in this view yet.

19930 days

74890 days

2.7K1 year

Compare downloads with other packages →

Also on153 r2u28 autocran72 c2d4u

Repository

GitHub ↗ anna-neufeld/splinetree

4Stars

0Forks

0Open issues

0Open PRs

0Releases

132Commits

2Contributors

132 commits · Last activity 2019-08-26

Stars over time

2023-05-10 · 42026-07-07 · 4

Repository practices

Upstream repositoryBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/anna-neufeld/splinetree on 2026-08-23.

Continuous integration (1)

Travis CI

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Depends (4)

R >= 3.5.0rpartnlmesplines

Imports (4)

mosaic ggplot2 treeClust mclust

LinkingTo (0)

none

Suggests (4)

R.rsp knitr rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (2)

Maintainer (1)

Anna Neufeld

Author, Maintainer

Authors (2)

Anna Neufeld

Author, Maintainer

Brianna Heggeseth

Author, Thesis advisor

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
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
0.2.0Latest
2019-07-18 · current release · diff ↗
R
R 3.6.0 released · 2019-04-26
0.1.1
2019-01-07 · diff ↗
0.1.0
2018-09-25
R
R 3.5.0 released · 2018-04-23

Package metadata

First published: 2018-09-25
Total releases: 3 / 8 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5.0
Bundled data: 2.2 MB / 5 files
Download size: 2.6 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Functional Data Analysis

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("splinetree")

Format

Neufeld, A., & Heggeseth, B. (2019). splinetree: Longitudinal Regression Trees and Forests (Version 0.2.0) [Computer software]. https://doi.org/10.32614/CRAN.package.splinetree

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

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 splinetree version 0.2.0 [Data set]. HJJB, LLC. Data release v2026-08-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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