FSA
‹0.10.1
- 0.10.110 Jan 2026, current
- 0.10.06 May 2025
- 0.9.67 Jan 2025
- 0.9.526 Aug 2023
- 0.9.41 Feb 2023
- 0.9.318 Feb 2022
- 0.9.212 Feb 2022
- 0.9.117 Jul 2021
- 0.9.09 Jun 2021
- 0.8.3215 Jan 2021
- 0.8.318 Nov 2020
- 0.8.309 Mar 2020
- 0.8.273 Feb 2020
- 0.8.2622 Nov 2019
- 0.8.2524 Jul 2019
- 0.8.2421 May 2019
- 0.8.232 May 2019
- 0.8.2222 Nov 2018
- 0.8.213 Nov 2018
- 0.8.2018 May 2018
- 0.8.198 Apr 2018
- 0.8.1729 Oct 2017
- 0.8.167 Sep 2017
- 0.8.1427 Jul 2017
- 0.8.1329 Apr 2017
- 0.8.1212 Mar 2017
- 0.8.1113 Dec 2016
- 0.8.1024 Sep 2016
- 0.8.923 Aug 2016
- 0.8.818 Jul 2016
- 0.8.78 May 2016
- 0.8.625 Mar 2016
- 0.8.514 Feb 2016
- 0.8.421 Dec 2015
- 0.8.323 Oct 2015
- 0.8.110 Oct 2015
- 0.8.08 Oct 2015
Simple Fisheries Stock Assessment Methods
- CRAN checks, method
Method
Checks and health
CRAN runs every current package through
R CMD checkon a set of machines and publishes a result for each one. The health shown on a package page comes from these results alone.- Problems
- Notes alone never count against a package, but a warning, an error or a failure on any platform is a problem. Open CRAN deadlines are a fact of their own, shown as a clock after the mark, so the mark always says what the checks found.
- Checks only
- Health reflects CRAN's check results and nothing else. Even a package with no tests, no coverage or no recent release can have every platform OK.
- Once a day
- Results are collected once a day from files CRAN publishes. Each platform is one machine set-up, named by its R version, operating system, architecture and compiler, such as r-devel-linux-x86_64-fedora-clang.
- Platforms counted
- The 13 in 3 of 13 is the number of platform rows CRAN published for that package on the day of collection. The set of machines changes over time, so the number is not fixed, and a package missing from a platform counts as neither passing nor failing there.
- All OK13 platforms
- CRAN 30-day downloads, method
- 16,205−0.17% down on the 30 days before, the worse direction
- Dependent packages, method
Method
Reverse dependencies
Dependent packages are other packages that list this one under
Depends,ImportsorLinkingToin theirDESCRIPTIONfile. Those fields list the packages a package needs to install, so dependents break if this one is archived or broken.- As declared
- The counts follow the declarations as written, not whether a package uses the other one when it runs.
- Suggests apart
- Packages that list this one only under
Suggestsinstall and run without it, and use it for tests, examples or an optional feature. They are counted as Suggested by, never among the dependents, and a package that also lists it under one of the three fields is a dependent and is not counted again. - Zero
- Zero dependents means no current CRAN package declares a need for this one, though some may suggest it. On 28 Oct 2026, 19,572 of the 25,583 current CRAN packages had no dependent package.
- 96 more suggest it
- Test coverage, method
Method
Test coverage
Test coverage is measured by downloading each CRAN package's current source file, installing its dependencies, building it and running its tests under covr.
- Almost half of CRAN has no tests to run
- Only CRAN packages are measured. Many have no percentage, most often because the package has no tests, and that blank is a recorded outcome, not missing data.
- NOT_CRAN
- Tests run with NOT_CRAN=true, so tests that skip themselves on CRAN run here, and the figure can differ from what CRAN's own checks see.
- Current version only
- Only the current version is measured, and a new version on CRAN is measured again. Older rows are kept but never filled in later. This is one package's run.
- Never 0%
- On a package page three states stay apart: measured, no tests, and not measured. Neither of the last two is ever shown as 0%.
- 73%of lines run by tests
- Advisories, method
Method
Security advisories
Advisories come from the R Consortium advisory database, a community record of security problems in R packages, as OSV publishes it.
- The copy
- The record is read once a day. The data is published under the Apache License 2.0 and is credited on the advisories list.
- Box under the name
- Under the package's name, a box names any advisory that affects the current release, with its fix or that there is none.
- Ranges
- Advisories state ranges, such as from 0.9.12 up to but not including 1.8.8. Each range is checked against every version CRAN has published, using the version rules R itself uses, so a release that came out after the advisory was written is still caught by its range.
- Not the package
- The rating is for the library flaw itself, not for how exposed the R package is, and it is never added up into a figure for the package.
- None known
About
Method, About Method Licence figures come from the Licences
License field of each package's DESCRIPTION file, read the way R itself reads it. No licence file is opened.tools::analyze_license() and R's own licence database, as CRAN's checks read it.| is read, so one string can offer two families.
A variety of simple fish stock assessment methods.
- Maintainer
- Derek H. Ogle
- Licence
- GPL (>= 2)
- Latest release
- 10 Jan 2026
- First release
- 8 Oct 2015
More details
- Releases
- 37
- Needs compilation
- No
- Needs R
- >= 3.5.0
- Config/Needs/website
- r-lib/pkgdown, quarto, ggplot2
- Config/testthat/edition
- 3
- Date
- 2026-1-7
- LazyData
- true
- RoxygenNote
- 7.3.3
Subjects (1) Method, SubjectsMethod
Subjects and collections
Subjects are the site's own grouping of CRAN packages, found by clustering. Collections are sets of packages that communities declare, such as the tidyverse.
- Subjects
- Subjects are found by clustering the words of current CRAN packages and the packages they use. No one edits them by hand.
- Collections
- Collections are sets that communities declare, through a package that installs the set or an organization on GitHub. The site finds them by rules.
- Who made each
- Subjects are marked Site and collections Community. Subjects, collections and task views are never mixed in one list.
- The day of the data
- Subjects and collections were last worked out on 22 Oct 2026.
Cite
Package
Run in R for the authors' preferred citation:
citation("FSA")The package provides a citation file that builds its entry when R runs it. Run citation() to see it.
R Observatory
For a number measured here: a download total, a coverage figure, an archival date.
Balamuta, J. J. (2026). R Observatory: Metrics for FSA version 0.10.1 [Data set]. HJJB, LLC. Data release v2026-10-28. https://doi.org/10.5281/zenodo.21843040
About
From data release v2026-10-28, which the citation names so these numbers can be found later.
Health
All 13 check platforms pass.
r-devel-linux-x86_64-debian-clangThe unreleased R on Linux, x86_64, debian-clang
OK
- Version checked
- 0.10.1
- Time taken
- 203 s
r-devel-linux-x86_64-debian-gccThe unreleased R on Linux, x86_64, debian-gcc
OK
- Version checked
- 0.10.1
- Time taken
- 130 s
r-devel-linux-x86_64-fedora-clangThe unreleased R on Linux, x86_64, fedora-clang
OK
- Version checked
- 0.10.1
- Time taken
- 131 s
r-devel-linux-x86_64-fedora-gccThe unreleased R on Linux, x86_64, fedora-gcc
OK
- Version checked
- 0.10.1
- Time taken
- 132 s
r-devel-windows-x86_64The unreleased R on Windows, x86_64
OK
- Version checked
- 0.10.1
- Time taken
- 269 s
r-oldrel-macos-arm64The previous release of R on macOS, arm64
OK
- Version checked
- 0.10.1
- Time taken
- 40 s
r-oldrel-macos-x86_64The previous release of R on macOS, x86_64
OK
- Version checked
- 0.10.1
- Time taken
- 143 s
r-oldrel-windows-x86_64The previous release of R on Windows, x86_64
OK
- Version checked
- 0.10.1
- Time taken
- 333 s
r-patched-linux-x86_64The patched release of R on Linux, x86_64
OK
- Version checked
- 0.10.1
- Time taken
- 194 s
r-release-linux-x86_64The current release of R on Linux, x86_64
OK
- Version checked
- 0.10.1
- Time taken
- 191 s
r-release-macos-arm64The current release of R on macOS, arm64
OK
- Version checked
- 0.10.1
- Time taken
- 41 s
r-release-macos-x86_64The current release of R on macOS, x86_64
OK
- Version checked
- 0.10.1
- Time taken
- 182 s
r-release-windows-x86_64The current release of R on Windows, x86_64
OK
- Version checked
- 0.10.1
- Time taken
- 266 s
- 13 OK
Over time
No change since 5 Aug 2026
As a list (5)
| Changed | Worst status | OK | Notes | Warnings | Errors |
|---|---|---|---|---|---|
| 5 Aug 2026 | OK | 13 | 0 | 0 | 0 |
| 1 Aug 2026 | Note | 12 | 1 | 0 | 0 |
| 9 Jun 2026 | OK | 13 | 0 | 0 | 0 |
| 8 Jun 2026 | Error | 12 | 0 | 0 | 1 |
| 10 Mar 2026 | OK | 14 | 0 | 0 | 0 |
Since March 2026
Downloads
Method, Downloads Method Download figures count requests logged by each distribution channel. They are not counts of installs or of users, because each channel publishes its own totals and this site reads them.Downloads
- Total downloads in the last 30 days
- 17,074+3.1% up on the 30 days before, the better directionIt is the sum of 5 channels: CRAN, r2u, autoCRAN, conda-forge and c2d4u.
CRAN rank
888 of 26,530
CRAN
16,205 downloads in the last 30 days
- Rank
- 888 of 26,530
- Change
- −0.17% down on the 30 days before, the worse direction
It is in the total. Take it out
r2u
459 downloads in the last 30 days
- Rank
- 1,202 of 30,526
- Change
- +341% up on the 30 days before, the better direction
It is in the total. Take it out
autoCRAN
5 downloads in the last 30 days
- Rank
- 10,893 of 29,212
- Change
- −58.3% down on the 30 days before, the worse direction
It is in the total. Take it out
conda-forge
378 downloads in the last 30 days
- Rank
- 1,755 of 3,828
- Change
- +94.9% up on the 30 days before, the better direction
It is in the total. Take it out
c2d4u, no longer updated
27 downloads in the last 30 days
- Rank
- 704 of 7,575
- Change
- +12.5% up on the 30 days before, the better direction
It is in the total. Take it out
The total is 17,074 downloads in the last 30 days. It is the sum of 5 channels: CRAN, r2u, autoCRAN, conda-forge and c2d4u.
Over time
Dependencies
- Needs
- 12
- Dependent packages
- 9
- Suggested by
- 6
Needs (12)
Dependent packages (9)
| Package | Title | Downloads in 30 days |
|---|---|---|
| autotestR | Automated Functions for Basic Statistical Tests | 382 |
| aelab | Data Processing for Aquatic Ecology | 353 |
| omu | A Metabolomics Analysis Tool for Intuitive Figures and Convenient Metadata Collection | 347 |
| factorH | Multifactor Nonparametric Rank-Based ANOVA with Post Hoc Tests | 320 |
| EasyDescribe | A Convenient Way of Descriptive Statistics | 280 |
| rFAMS | Fisheries Analysis and Modeling Simulator | 260 |
| mbX | A Comprehensive Microbiome Data Processing Pipeline | 239 |
| dentomedical | Publication-Ready Descriptive, Bivariate, Regression, Correlation and Diagnostic Accuracy Tools for Medical and Dental Data | 215 |
| trendtestR | Exploratory Trend Analysis and Visualization for Time-Series and Grouped Data | 194 |
Code
Method, Code Method Code metrics come from reading the released source of each package version. The package is never installed, loaded or run.Code metrics
README, vignettes, a NEWS file and the shares read from its help pages. Files kept only in the repository, such as a pkgdown configuration or CI files, are read by the repository scan instead.
- Functions
- 498
- Public exports
- 93
- Lines of R code
- 18,718
- Median complexity
- 3
Functions (498)
Size and composition
Lines by kind (36,534)
| Kind | Lines | Share |
|---|---|---|
| R code | 18,718 | 51% |
| Tests | 8,788 | 24% |
| Documentation | 9,028 | 25% |
Lines by language
| Language | Lines | Share |
|---|---|---|
| R | 27,506 | 75% |
| Rd | 9,028 | 25% |
Languages are counted from file extensions.
- Files
- 221
- R functions
- 498
- Object systems
- S3: 66 methods
- Deprecated functions
- 19
Complexity
- Median
- 3
- Mean
- 4.03
- Highest
- 33
- Median lines per function
- 14
About complexity
Cyclomatic complexity counts the independent paths through a function: 1 is a straight line, higher is harder to test. R functions only.
Call graph figures
- R functions
- 498
- Calls
- 761
- Unconnected
- 116
- Groups
- 4
Growth (37 releases)
Release changes
Tests
The tests ran and coverage was measured.
- Lines run by tests
- 72.9%
- Expressions run by tests
- 73.8%
- Test cases
- 246
- Exports named in tests
- 77.4%
Coverage by file (47)
Coverage run
- Lines counted
- 5,833
- Lines the tests ran
- 4,253
- Tests passed
- Yes
- Measured with
- covr 3.6.5 on R 4.6.1
Test suite
- Has tests
- Yes
- Test frameworks
- testthat
- Test cases
- 246
- Lines of tests
- 8,788
- Test lines per line of code
- 0.47
Documentation
- Exports documented
- 100%
- Arguments documented
- 94.2%
- Return value documented
- 98.5%
- Help pages with examples
- 95.5%
- Examples run in checks
- 98.8%
Other documentation
- README
- No
- Release notes file
- Yes
- Help pages
- 89
- Lines of documentation
- 9,028
Datasets
Method, Datasets Method The datasets inside packages are read from their R objects in datasets
data/ folders when the code is analysed. Each object is described by its class, its shape and its columns, and fingerprinted so the same data can be found in other packages.data() are listed, 76,180 on CRAN and 8,045 on Bioconductor, so the list is not every file in data/.
24 datasets, 20 can be loaded by name
| Dataset | Size | Columns |
|---|---|---|
| BluegillJLCapture histories (2 samples) of Bluegill from Jewett Lake, MI. | 277 × 2 | first, second |
| Boot1 | length 11 | |
| BrookTroutTHCatch-at-age for Tobin Harbor, Isle Royale Brook Trout. | 7 × 2 | age, catch |
| ChinookArgLengths and weights for Chinook Salmon from three locations in Argentina. | 112 × 3 | tl, w, loc |
| CodNorwegianStock and recruitment data for Norwegian cod, 1937-1960. | 24 × 3 | year, recruits, stock |
| CutthroatALCapture histories (9 samples) of Cutthroat Trout from Auke Lake. | 1,684 × 10 | id, y1998, y1999, y2000, y2001, y2002 and 4 more |
| EcoliPopulation growth of Escherichia coli. | 8 × 2 | days, cells |
| GrowthData1Hypothetical growth data for testing | 179 × 5 | age, tlV, tlG, tlL, tlR |
| GrowthData2Hypothetical growth data for testing seasonal age models. | 126 × 2 | age, tlS |
| GrowthData3Hypothetical growth data for testing | 128 × 5 | tag, tlM, tlR, deltat, deltaL |
| MirexMirex concentration, weight, capture year, and species of Lake Ontario salmon. | 122 × 4 | year, weight, mirex, species |
| PSDWR_ | 290 × 9 | species, location, sex, species2, len, wt and 3 more |
More datasets (12)
| Dataset | Size | Columns |
|---|---|---|
| PSDWR_ | 119 × 8 | species, spec_ |
| PSDWRtestHypothetical weight-length data for testing PSD and relative weight functions | 1,016 × 5 | species, location, len, wt, sex |
| PSDlitGabelhouse five-cell length categories for various species. | 96 × 15 | species, group, substock. |
| PikeNYSummarized multiple mark-recapture data for all Northern Pike from Buckhorn Marsh, NY. | 21 × 4 | date, n, m, R |
| PikeNYPartial1Capture histories (4 samples), in capture history format, of a subset of Northern Pike from Buckhorn Marsh, NY. | 57 × 5 | id, first, second, third, fourth |
| SMBassLSCatch-effort data for Little Silver Lake (Ont) Smallmouth Bass. | 10 × 3 | day, catch, effort |
| SMBassWBGrowth increment data for West Bearskin Lake, MN, Smallmouth Bass. | 445 × 20 | species, lake, gear, yearcap, fish, agecap and 14 more |
| SpotVA1Age and length of spot. | 403 × 2 | tl, age |
| WR79Ages and lengths for a hypothetical sample from Westerheim and Ricker (1979). | 2,369 × 3 | ID, len, age |
| WSlitAll known standard weight equations. | 257 × 13 | species, group, measure, units, ref, method and 7 more |
| WhitefishLCAssigned ages from two readers on three structures for Lake Whitefish from Lake Champlain. | 151 × 11 | fishID, tl, scale1, scale2, scaleC, finray1 and 5 more |
| nlsBoot1 | length 5 |
People
Method, People Method People on the site are the names packages give them in their Author and maintainer identity
DESCRIPTION files: authors from the author list, and the maintainer from the Maintainer field. Spellings of one name become one person only where the rules below allow it, and when in doubt the rules keep people apart.
Maintainer since 0.8.0 (2015), author
Author
Author
Author
Earlier names (3)
- Derek Ogle
- Jason Doll
- Powell Wheeler
Repository
Method, figures by host Method Repository signals are the figures read from the source repository a package links to: stars, forks, issues, commits, releases and the time issues take to close. They are read from GitHub, GitLab, Codeberg and Bitbucket.Repository signals
URL and BugReports fields of its DESCRIPTION file. Read-only mirrors, the cran and bioc accounts on GitHub and git.bioconductor.org, are left out.
fishR-Core-Team / fsa on github.com
- Stars
- 77+1.3% up on 30 days ago, the better direction
- Forks
- 27
- Open issues
- 2
- Last commit
- 9 Jan 2026
Activity
- Commits
- 1,190
- Open pull requests
- 0
- Tagged releases
- 43
- Latest tagged release
- v0.10.1, 9 Jan 2026
- Issues closed in
- 12 days (median)
- Pull requests closed in
- 0 days (median)
- Pull requests merged
- 96%
- Created
- 1 Apr 2014
- Licence file reads as
- GPL-2.0
Development practices (10)
| Kind | Found |
|---|---|
| Continuous integration | GitHub Actions, R CMD check workflow The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel |
| Governance and community | Code of conduct, Issue templates |
| Docs source | pkgdown GitHub Pages site last deployed 2026-01-09 The repository has a site deploy workflow pkgdown site last built 2026-01-09, before release 0.10.1 (2026-01-10) |
| Coverage | Coverage reporting (Codecov) |
| Reproducibility and dev environment | data-raw/ |
| Lint, format, editor | RStudio project |
Method, repository practices Method Beta Each week a scan of the public source repository a package links to looks for the tools a maintainer has set up, and the Repository section lists the findings. Repositories on GitHub and GitLab are scanned.Repository practices
R CMD build reads .Rbuildignore and leaves out files used only in development, such as .github/, .lintr, renv/, a Dockerfile and cran-comments.md, so the released source file holds almost none of them. The repository is the one place these files stay visible.
History
Method, History Method Archived is built from CRAN's archive records, its list of check deadlines and Bioconductor's package records. Every figure is counted to 28 Oct 2026, the day the data was read.Packages leaving
- On CRAN
- Release
| Version | Released | R |
|---|---|---|
| 0.10.1 current | 10 Jan 2026 | 4.5.2 |
| 0.10.0 | 6 May 2025 | 4.5.0 |
| 0.9.6 | 7 Jan 2025 | 4.4.2 |
| 0.9.5 | 26 Aug 2023 | 4.3.1 |
| 0.9.4 | 1 Feb 2023 | 4.2.2 |
| 0.9.3 | 18 Feb 2022 | 4.1.2 |
| 0.9.2 | 12 Feb 2022 | 4.1.2 |
| 0.9.1 | 17 Jul 2021 | 4.1.0 |
Earlier versions (29)
| Version | Released | R |
|---|---|---|
| 0.9.0 | 9 Jun 2021 | 4.1.0 |
| 0.8.32 | 15 Jan 2021 | 4.0.3 |
| 0.8.31 | 8 Nov 2020 | 4.0.3 |
| 0.8.30 | 9 Mar 2020 | 3.6.3 |
| 0.8.27 | 3 Feb 2020 | 3.6.2 |
| 0.8.26 | 22 Nov 2019 | 3.6.1 |
| 0.8.25 | 24 Jul 2019 | 3.6.1 |
| 0.8.24 | 21 May 2019 | 3.6.0 |
| 0.8.23 | 2 May 2019 | 3.6.0 |
| 0.8.22 | 22 Nov 2018 | 3.5.0 |
| 0.8.21 | 3 Nov 2018 | 3.5.0 |
| 0.8.20 | 18 May 2018 | 3.5.0 |
| 0.8.19 | 8 Apr 2018 | 3.4.4 |
| 0.8.17 | 29 Oct 2017 | 3.4.2 |
| 0.8.16 | 7 Sep 2017 | 3.4.1 |
| 0.8.14 | 27 Jul 2017 | 3.4.1 |
| 0.8.13 | 29 Apr 2017 | 3.4.0 |
| 0.8.12 | 12 Mar 2017 | 3.3.3 |
| 0.8.11 | 13 Dec 2016 | 3.3.2 |
| 0.8.10 | 24 Sep 2016 | 3.3.1 |
| 0.8.9 | 23 Aug 2016 | 3.3.1 |
| 0.8.8 | 18 Jul 2016 | 3.3.1 |
| 0.8.7 | 8 May 2016 | 3.3.0 |
| 0.8.6 | 25 Mar 2016 | 3.2.4 |
| 0.8.5 | 14 Feb 2016 | 3.2.3 |
| 0.8.4 | 21 Dec 2015 | 3.2.3 |
| 0.8.3 | 23 Oct 2015 | 3.2.2 |
| 0.8.1 | 10 Oct 2015 | 3.2.2 |
| 0.8.0 | 8 Oct 2015 | 3.2.2 |
Release notes (0.10.1)
- Updated the PSD and Relative Weight computation articles to reflect the changes to
psdVal(),psdAdd(),wsVal(), andwrAdd(). chapmanRobson(): Added catch for when n+T<1 and n+T<2. This addresses #131).metaM(): Addedmethod="HamelCope"to address #133. A few minor edits to documentation.psdAdd(): Addressed bugs as described in #136) and #137. Addedthesaurusfunctionality. Reworked examples in documentation. Reworked testing framework. Thanks to Dave Glover.PSDlit: Added info for Flier and Longear Sunfish to address #122) and Northern Pikeminnow. Also updated information for Alabama Bass and Spotted Bass. Duplicated lines that combinespeciesandgroupto partially address #137.psdVal(): Addeddat=to allow more flexibility when called frompsdAdd().PSDWRTest: Added for testing PSD and relative weight functions.wrAdd(): Addressed bugs similar to those forpsdAdd(). Addedthesaurusfunctionality. Reworked examples in documentation. Reworked testing framework (especially expanded validation of results with hand-calculations).wSlit: Added info for Flier and Longear Sunfish to address #122). Also updated information for Alabama Bass (further removed Spotted Bass (Alabama subspecies)), Spotted Bass, and Northern Pikeminnow (further removed Northern Squawfish (synonym of Northern Pikeminnow that is no longer used)). Duplicated lines that combinespeciesandgroupto partially address #137.wsVal(): Addeddat=to allow more flexibility when called fromwrAdd().