classInt
‹0.4-11
- 0.4-118 Jan 2025, current
- 0.4-105 Sep 2023
- 0.4-928 Feb 2023
- 0.4-829 Sep 2022
- 0.4-710 Jun 2022
- 0.4-37 Apr 2020
- 0.4-217 Oct 2019
- 0.4-16 Aug 2019
- 0.3-326 Apr 2019
- 0.3-118 Dec 2018
- 0.2-316 Apr 2018
- 0.1-2416 Apr 2017
- 0.1-2329 Sep 2015
- 0.1-2210 Jan 2015
- 0.1-211 Sep 2013
- 0.1-2022 Jun 2013
- 0.1-195 Nov 2012
- 0.1-1819 Jul 2012
- 0.1-1714 Nov 2011
- 0.1-1421 Dec 2009
- 0.1-1320 Oct 2009
- 0.1-1218 Sep 2009
- 0.1-1129 May 2009
- 0.1-919 Jan 2008
- 0.1-83 Nov 2007
- 0.1-725 Aug 2007
- 0.1-620 Mar 2006
- 0.1-314 Mar 2006
- 0.1-210 Mar 2006
Choose Univariate Class Intervals
- 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.
- 1 of 13platforms with problems
- CRAN 30-day downloads, method
- 204K−4.1% 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 27 Oct 2026, 19,551 of the 25,555 current CRAN packages had no dependent package.
- 3318 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%.
- 64%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.
Selected commonly used methods for choosing univariate class intervals for mapping or other graphics purposes.
- Maintainer
- Roger Bivand
- Licence
- GPL (>= 2)
- Latest release
- 8 Jan 2025
- First release
- 10 Mar 2006
More details
- Releases
- 29
- Needs compilation
- Yes
- Needs R
- >= 2.2
- Date
- 2025-01-06
- RoxygenNote
- 6.1.1
Task views (1)
- Analysis of Spatial Data, a core package of this view
Cite
Package
Run in R for the authors' preferred citation:
citation("classInt")Bivand, R., Denney, B., Dunlap, R., Hernangómez, D., Ono, H., Parry, J., & Stigler, M. (2025). classInt: Choose Univariate Class Intervals (Version 0.4-11) [Computer software]. https://doi.org/10.32614/CRAN.package.classInt
About
This package has no citation file, so citation() returns this entry built from DESCRIPTION.
R Observatory
For a number measured here: a download total, a coverage figure, an archival date.
Balamuta, J. J. (2026). R Observatory: Metrics for classInt version 0.4-11 [Data set]. HJJB, LLC. Data release v2026-10-27. https://doi.org/10.5281/zenodo.21843040
About
From data release v2026-10-27, which the citation names so these numbers can be found later.
Health
1 of 13 check platforms have warnings or errors.
r-oldrel-macos-x86_64The previous release of R on macOS, x86_64
Error
- Version checked
- 0.4-11
- Time taken
- 64 s
re-building of vignette outputs: Error
Error(s) in re-building vignettes:
r-devel-linux-x86_64-debian-clangThe unreleased R on Linux, x86_64, debian-clang
OK
- Version checked
- 0.4-11
- Time taken
- 81 s
r-devel-linux-x86_64-debian-gccThe unreleased R on Linux, x86_64, debian-gcc
OK
- Version checked
- 0.4-11
- Time taken
- 64 s
r-devel-linux-x86_64-fedora-clangThe unreleased R on Linux, x86_64, fedora-clang
OK
- Version checked
- 0.4-11
- Time taken
- 57 s
r-devel-linux-x86_64-fedora-gccThe unreleased R on Linux, x86_64, fedora-gcc
OK
- Version checked
- 0.4-11
- Time taken
- 61 s
r-devel-windows-x86_64The unreleased R on Windows, x86_64
OK
- Version checked
- 0.4-11
- Time taken
- 174 s
r-oldrel-macos-arm64The previous release of R on macOS, arm64
OK
- Version checked
- 0.4-11
r-oldrel-windows-x86_64The previous release of R on Windows, x86_64
OK
- Version checked
- 0.4-11
- Time taken
- 128 s
r-patched-linux-x86_64The patched release of R on Linux, x86_64
OK
- Version checked
- 0.4-11
- Time taken
- 68 s
r-release-linux-x86_64The current release of R on Linux, x86_64
OK
- Version checked
- 0.4-11
- Time taken
- 66 s
r-release-macos-arm64The current release of R on macOS, arm64
OK
- Version checked
- 0.4-11
- Time taken
- 28 s
r-release-macos-x86_64The current release of R on macOS, x86_64
OK
- Version checked
- 0.4-11
- Time taken
- 95 s
r-release-windows-x86_64The current release of R on Windows, x86_64
OK
- Version checked
- 0.4-11
- Time taken
- 108 s
- 1 Error
- 12 OK
Check output (1)
re-building of vignette outputs, Error on 1 platform
Error(s) in re-building vignettes: --- re-building ‘headtailsR.Rmd’ using rmarkdown Error: processing vignette 'headtailsR.Rmd' failed with diagnostics: there is no package called ‘sass’ --- failed re-building ‘headtailsR.Rmd’ SUMMARY: processing the following file failed: ‘headtailsR.Rmd’ Error: Vignette re-building failed. Execution halted
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
- 226,648+0.31% up on the 30 days before, the better directionIt is the sum of 5 channels: CRAN, r2u, autoCRAN, conda-forge and c2d4u.
CRAN rank
220 of 26,529
CRAN
203,556 downloads in the last 30 days
- Rank
- 220 of 26,529
- Change
- −4.1% down on the 30 days before, the worse direction
It is in the total. Take it out
r2u
9,160 downloads in the last 30 days
- Rank
- 326 of 30,526
- Change
- +134% up on the 30 days before, the better direction
It is in the total. Take it out
autoCRAN
229 downloads in the last 30 days
- Rank
- 135 of 29,212
- Change
- +25.1% up on the 30 days before, the better direction
It is in the total. Take it out
conda-forge
13,624 downloads in the last 30 days
- Rank
- 377 of 3,828
- Change
- +44.3% up on the 30 days before, the better direction
It is in the total. Take it out
c2d4u, no longer updated
79 downloads in the last 30 days
- Rank
- 371 of 7,575
- Change
- −63.3% down on the 30 days before, the worse direction
It is in the total. Take it out
The total is 226,648 downloads in the last 30 days. It is the sum of 5 channels: CRAN, r2u, autoCRAN, conda-forge and c2d4u.
Over time
Dependencies
- Needs
- 6
- Dependent packages
- 33
- Suggested by
- 18
Needs (6)
- class
- e1071
- graphics
- grDevices
- KernSmooth
- stats
- Installing it adds
- 2 packages, 381 KB of source
- Of those, need compilation
- 2
Dependent packages (33)
| Package | Title | Downloads in 30 days |
|---|---|---|
| sf | Simple Features for R | 292,719 |
| tmap | Thematic Maps | 38,546 |
| questionr | Functions to Make Surveys Processing Easier | 21,686 |
| eurostat | Tools for Eurostat Open Data | 7,646 |
| datamods | Modules to Import and Manipulate Data in 'Shiny' | 4,713 |
| ecospat | Spatial Ecology Miscellaneous Methods | 4,700 |
| mapsf | Thematic Cartography | 4,033 |
| lidR | Airborne Point Cloud Data Manipulation and Visualization for Forestry Applications | 3,894 |
| synthpop | Generating Synthetic Versions of Sensitive Microdata for Statistical Disclosure Control | 3,176 |
| hydroTSM | Time Series Management and Analysis for Hydrological Modelling | 2,854 |
| mapgl | Interactive Maps with 'Mapbox GL JS' and 'MapLibre GL JS' | 1,944 |
| cartography | Thematic Cartography | 1,358 |
| biscale | Tools and Palettes for Bivariate Thematic Mapping | 1,079 |
| vpc | Create Visual Predictive Checks | 1,056 |
| sfhotspot | Hot-Spot Analysis with Simple Features | 786 |
| tidyvpc | VPC Percentiles and Prediction Intervals | 689 |
| FAOSTAT | Download Data from the FAOSTAT Database | 660 |
| nuggets | Fast and Extensible Pattern Discovery in Tabular Data | 537 |
| greenR | Green Index Quantification, Analysis and Visualization | 536 |
| GREENeR | Geospatial Regression Equation for European Nutrient Losses (GREEN) | 478 |
| shar | Species-Habitat Associations | 476 |
| necountries | Countries of the World | 423 |
| ref.ICAR | Objective Bayes Intrinsic Conditional Autoregressive Model for Areal Data | 380 |
| bivariatemaps | Creates Bivariate Maps | 356 |
| mapStats | Geographic Display of Survey Data Statistics | 350 |
| epiviz | Data Visualisation Functions for Epidemiological Data Science Products | 336 |
| CAinterprTools | Graphical Aid in Correspondence Analysis Interpretation and Significance Testings | 314 |
| Saylac | Spatial Analysis of Yearly, Longitudinal, and Areal Change | 295 |
| GoodmanKruskal | Association Analysis for Categorical Variables | 290 |
| deprivateR | Calculating and Analyzing Measures of Deprivation in the United States | 270 |
| noisemodel | Noise Models for Classification Datasets | 248 |
| piecenorms | Calculate a Piecewise Normalised Score Using Class Intervals | 225 |
| sppt | Spatial Point Pattern Test for Areal Data |
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
- 20
- Public exports
- 9
- Lines of R code
- 807
- Median complexity
- 4
Functions (20)
Size and composition
Lines by kind (2,871)
| Kind | Lines | Share |
|---|---|---|
| R code | 807 | 28% |
| Tests | 365 | 13% |
| Documentation | 752 | 26% |
| Guides | 754 | 26% |
| Compiled code | 193 | 7% |
Lines by language
| Language | Lines | Share |
|---|---|---|
| R | 879 | 31% |
| Rd | 752 | 26% |
| Vignettes | 653 | 23% |
| Other | 394 | 14% |
| Fortran | 175 | 6% |
| C | 18 | 0.6% |
Languages are counted from file extensions.
- Files
- 30
- R functions
- 19
- Compiled functions
- 1
- Object systems
- S3: 3 methods
Complexity
- Median
- 4
- Mean
- 7.68
- Highest
- 74
- Median lines per function
- 16
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
- 19
- Calls
- 17
- Unconnected
- 3
- Groups
- 1
Growth (29 releases)
Release changes
Tests
The tests ran and coverage was measured.
- Lines run by tests
- 63.6%
- Expressions run by tests
- 65.3%
- Test cases
- 5
- Exports named in tests
- 11.1%
Coverage by file (3)
Coverage run
- Lines counted
- 506
- Lines the tests ran
- 300
- Tests passed
- Yes
- Measured with
- covr 3.6.5 on R 4.6.1
Test suite
- Has tests
- Yes
- Test frameworks
- tinytest
- Test cases
- 5
- Lines of tests
- 365
- Test lines per line of code
- 0.45
Documentation
- Exports documented
- 100%
- Arguments documented
- 100%
- Return value documented
- 100%
- Help pages with examples
- 100%
- Examples run in checks
- 100%
Guides (1)
Other documentation
- README
- No
- Release notes file
- Yes
- Help pages
- 7
- Lines of documentation
- 752
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.
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.
r-spatial / classint on github.com
- Stars
- 36no change on 30 days ago
- Forks
- 9
- Open issues
- 0
- Last commit
- 19 Nov 2025
Activity
- Commits
- 139
- Open pull requests
- 0
- Tagged releases
- 0
- Latest tagged release
- –
- Issues closed in
- 1 day (median)
- Pull requests closed in
- 0 days (median)
- Pull requests merged
- 88%
- Created
- 22 Oct 2017
- Licence file reads as
- –
Development practices (4)
| 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 |
| Docs source | pkgdown GitHub Pages site last deployed 2025-11-19 pkgdown site last built 2024-12-27, before release 0.4-11 (2025-01-08) |
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 27 Oct 2026, the day the data was read.Packages leaving
- On CRAN
- Release
| Version | Released | R |
|---|---|---|
| 0.4-11 current | 8 Jan 2025 | 4.4.2 |
| 0.4-10 | 5 Sep 2023 | 4.3.1 |
| 0.4-9 | 28 Feb 2023 | 4.2.2 |
| 0.4-8 | 29 Sep 2022 | 4.2.1 |
| 0.4-7 | 10 Jun 2022 | 4.2.0 |
| 0.4-3 | 7 Apr 2020 | 3.6.3 |
| 0.4-2 | 17 Oct 2019 | 3.6.1 |
| 0.4-1 | 6 Aug 2019 | 3.6.1 |
Earlier versions (21)
| Version | Released | R |
|---|---|---|
| 0.3-3 | 26 Apr 2019 | 3.6.0 |
| 0.3-1 | 18 Dec 2018 | 3.5.1 |
| 0.2-3 | 16 Apr 2018 | 3.4.4 |
| 0.1-24 | 16 Apr 2017 | 3.3.3 |
| 0.1-23 | 29 Sep 2015 | 3.2.2 |
| 0.1-22 | 10 Jan 2015 | 3.1.2 |
| 0.1-21 | 1 Sep 2013 | 3.0.1 |
| 0.1-20 | 22 Jun 2013 | 3.0.1 |
| 0.1-19 | 5 Nov 2012 | 2.15.2 |
| 0.1-18 | 19 Jul 2012 | 2.15.1 |
| 0.1-17 | 14 Nov 2011 | 2.14.0 |
| 0.1-14 | 21 Dec 2009 | 2.10.1 |
| 0.1-13 | 20 Oct 2009 | 2.9.2 |
| 0.1-12 | 18 Sep 2009 | 2.9.2 |
| 0.1-11 | 29 May 2009 | 2.9.0 |
| 0.1-9 | 19 Jan 2008 | 2.6.1 |
| 0.1-8 | 3 Nov 2007 | 2.6.0 |
| 0.1-7 | 25 Aug 2007 | 2.5.1 |
| 0.1-6 | 20 Mar 2006 | 2.2.1 |
| 0.1-3 | 14 Mar 2006 | 2.2.1 |
| 0.1-2 | 10 Mar 2006 | 2.2.1 |
Release notes (0.4-11)
- #49 explicitly forbid use of
"quantile"styleprobs=argument; should really usen=, asprobsis set internally toseq(0, 1, 1/n). Similarly, forbidcenters=argument in"kmeans"and"bclust"styles as it is set internally ton.