R Observatory: Metrics for RSA version 0.10.8

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

RSA

0.10.8

Response Surface Analysis

1packages depend

7.5Kdownloads / year

10.4%test coverage

13/13checks pass

Overview

About

Maintained by Felix SchönbrodtFirst published 2013-02-0724 releasesCRAN page ↗

Advanced response surface analysis. The main function RSA computes and compares several nested polynomial regression models (full second- or third-order polynomial, shifted and rotated squared difference model, rising ridge surfaces, basic squared difference model, asymmetric or level-dependent congruence effect models). The package provides plotting functions for 3d wireframe surfaces, interactive 3d plots, and contour plots. Calculates many surface parameters (a1 to a5, principal axes, stationary point, eigenvalues) and provides standard, robust, or bootstrapped standard errors and confidence intervals for them.

Install

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

install.packages("RSA", 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-rsa

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-RSA

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-RSA

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

Health

CRAN checks

13OK

Slowest check: 2.5 min · r-oldrel-macos-x86_64

Code health

Yes

Tests · ratio 0.02

10.4%

Coverage · measured lines

100%

Documentation · exports

7

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 56%
Documented parameters: 94%
Return-value docs: 17%
References docs: 44%

Downloads

7.5K

CRAN downloads in the past year

Rank #4,196 · ~20/day · ~623/mo

Releases R versions

Daily download trend is not available in this view yet.

47930 days

1.9K90 days

7.5K1 year

Compare downloads with other packages →

Also on110 r2u20 autocran

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Depends (4)

R >= 2.15.0lavaan ggplot2lattice

Imports (4)

plyr RColorBrewer aplpackmethods

LinkingTo (0)

none

Suggests (7)

fields rgl qgraphtcltktkrplot testthat covr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

RSAtools

Code & Tests

Datasets

People & History

People (2)

Maintainer (1)

Felix Schönbrodt

Maintainer, Author

Authors (2)

Felix Schönbrodt

Maintainer, Author

Sarah Humberg

Author · added in 0.9.11

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
0.10.8Latest
2025-09-27 · 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
0.10.6
2023-01-12 · diff ↗
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
0.10.4
2021-03-23 · diff ↗
0.10.2
2020-12-09 · diff ↗
0.10.1
2020-06-30 · diff ↗
0.10.0
2020-04-29 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
0.9.13
2018-12-14 · diff ↗
0.9.12
2018-07-03 · diff ↗

Show 23 earlier events

R
R 3.5.0 released · 2018-04-23
0.9.11
2017-09-14 · diff ↗
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
0.9.10
2016-02-22 · diff ↗
0.9.9
2016-01-21 · diff ↗
R
R 3.2.0 released · 2015-04-16
0.9.8
2015-03-23 · diff ↗
0.9.6
2015-01-21 · diff ↗
0.9.3
2014-06-27 · diff ↗
R
R 3.1.0 released · 2014-04-10
3.0.3
2014-02-14 · diff ↗
0.9
2014-02-14 · diff ↗
0.8
2013-10-09 · diff ↗
3.0.2
2013-06-14 · diff ↗
0.7.1
2013-06-14 · diff ↗
R
R 3.0.0 released · 2013-04-03
3.0.0
2013-03-28 · diff ↗
0.6.1
2013-03-28 · diff ↗
2.15.3
2013-02-11 · diff ↗
0.5.1
2013-02-11 · diff ↗
0.4
2013-02-07
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2013-02-07
Total releases: 24 / 13 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 2.15.0
Bundled data: 46 KB / 3 files
Download size: 196 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("RSA")

Format

Schönbrodt, F., & Humberg, S. (2025). RSA: Response Surface Analysis (Version 0.10.8) [Computer software]. https://doi.org/10.32614/CRAN.package.RSA

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 RSA version 0.10.8 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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