TSVC

1.7.2

Tree-Structured Modelling of Varying Coefficients

0packages depend

2.4Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Moritz BergerFirst published 2018-02-266 releasesCRAN page ↗

Fitting tree-structured varying coefficient models (Berger et al. (2019), doi:10.1007/s11222-018-9804-8). Simultaneous detection of covariates with varying coefficients and effect modifiers that induce varying coefficients if they are present.

Install

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

install.packages("TSVC", 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-tsvc

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-TSVC

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-TSVC

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

Health

CRAN checks

13OK

Slowest check: 2.7 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

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 2 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

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

Downloads

2.4K

CRAN downloads in the past year

Rank #17,191 · ~7/day · ~203/mo

Releases R versions

Daily download trend is not available in this view yet.

17930 days

67690 days

2.4K1 year

Compare downloads with other packages →

Also on94 r2u16 autocran

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (5)

plotrixmgcvVGAM tibblemethods

Imports (0)

none

LinkingTo (0)

none

Suggests (1)

AER

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 2,007 (81%)Rd 486 (19%)

Code characteristics

Object systems

S37

Cyclomatic complexity: 3.0 median / 92 max

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

33 1 exported

Complexity

7.2 avg / 92 max

Call network

33 nodes / 27 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

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

People & History

People (1)

Maintainer (1)

Moritz Berger

Author, Maintainer

Authors (1)

Moritz Berger

Author, Maintainer

Package 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
1.7.2Latest
2025-01-20 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
1.5.3
2023-10-17 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
1.2.2
2022-03-02 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.2.1
2020-06-05 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.2.0
2019-01-14 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.0.0
2018-02-26
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2018-02-26
Total releases: 6 / 8 yrs
License: GPL-2 OSI
Download size: 25 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Report a problem with this page →