{"id":13942748,"url":"https://github.com/cran-task-views/ctv","last_synced_at":"2026-01-28T16:02:16.281Z","repository":{"id":41418211,"uuid":"407360022","full_name":"cran-task-views/ctv","owner":"cran-task-views","description":"CRAN Task View Initiative","archived":false,"fork":false,"pushed_at":"2025-09-23T22:53:19.000Z","size":67,"stargazers_count":88,"open_issues_count":3,"forks_count":15,"subscribers_count":9,"default_branch":"main","last_synced_at":"2025-09-24T00:22:10.451Z","etag":null,"topics":["cran","rstats","task-views"],"latest_commit_sha":null,"homepage":"","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/cran-task-views.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"Contributing.md","funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2021-09-17T01:03:24.000Z","updated_at":"2025-09-23T22:40:37.000Z","dependencies_parsed_at":"2023-02-16T11:31:07.669Z","dependency_job_id":"488c2e09-0fea-4e49-8e2d-fb41048752f1","html_url":"https://github.com/cran-task-views/ctv","commit_stats":{"total_commits":122,"total_committers":7,"mean_commits":"17.428571428571427","dds":0.1311475409836066,"last_synced_commit":"b51b88885b1dd9edaafc593bd5a1b18a3a9e8ae6"},"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/cran-task-views/ctv","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cran-task-views%2Fctv","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cran-task-views%2Fctv/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cran-task-views%2Fctv/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cran-task-views%2Fctv/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/cran-task-views","download_url":"https://codeload.github.com/cran-task-views/ctv/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cran-task-views%2Fctv/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28846761,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-28T15:15:36.453Z","status":"ssl_error","status_checked_at":"2026-01-28T15:15:13.020Z","response_time":57,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["cran","rstats","task-views"],"created_at":"2024-08-08T02:02:01.012Z","updated_at":"2026-01-28T16:02:16.276Z","avatar_url":"https://github.com/cran-task-views.png","language":null,"funding_links":[],"categories":["Others"],"sub_categories":[],"readme":"## CRAN Task View Initiative \u003cimg src=\"https://avatars.githubusercontent.com/u/61115545\" align=\"right\" alt=\"CRAN Task Views logo\" width=\"180\" /\u003e\n\nCRAN task views aim to provide guidance which packages on the\n[Comprehensive R Archive Network (CRAN)](https://CRAN.R-project.org/)\nare relevant for tasks related to a certain topic. They give a brief\noverview of the included packages which can also be automatically installed using the\n[ctv](https://CRAN.R-project.org/package=ctv) package. The views are intended to\nhave a sharp focus so that it is sufficiently clear which packages should be\nincluded (or excluded) - and they are not meant to endorse the \"best\" packages\nfor a given task.\n\n\n### Installation\n\nTo automatically install the views, the [ctv](https://CRAN.R-project.org/package=ctv)\npackage needs to be installed, e.g., via\n\n```\ninstall.packages(\"ctv\")\n```\n\nand then the views can be installed via `install.views()` or `update.views()`\n(where the latter only installs those packages which are not installed and up-to-date),\ne.g.,\n\n```\nctv::install.views(\"Econometrics\")\nctv::update.views(\"Econometrics\")\n```\n\nTo query information about a particular task view on CRAN from within R or to\nobtain the list of all task views available, respectively, the following\ncommands are provided:\n\n```\nctv::ctv(\"Econometrics\")\nctv::available.views()\n```\n\nThe task views as a whole are overseen and coordinated by the _CRAN Task View\nEditors_ and each individual task view is maintained by a group of volunteers.\nSee below for details on how to contribute to an existing task view or propose\na new one.\n\n\n### CRAN Task View Editors\n\nThe current team is:\n\n* [Roger Bivand](https://github.com/rsbivand)\n* [Dirk Eddelbuettel](https://github.com/eddelbuettel)\n* [Julia Piaskowski](https://github.com/jpiaskowski)\n* [Nathalie Vialaneix](https://github.com/tuxette)\n* [Achim Zeileis](https://github.com/zeileis)\n\nFormer contributors include: Henrik Bengtsson, Rocío Joo, David Meyer, Heather Turner.\n\n\n### How to contribute?\n\nFor contributing to an existing task view please go to the respective repository\n(see links below) and follow the guidelines in [Contributing](Contributing.md).\n\nFor proposing a new task view please follow the guidelines in [Proposal](Proposal.md).\n\nGuidelines for the maintainers of CRAN task views are provided in [Maintenance](Maintenance.md).\n\nTechnical documentation about the task view format is in [Documentation](Documentation.md).\nSome more details can be found R-Forge page of the [ctv package](https://ctv.R-Forge.R-project.org/).\n\nFor other questions regarding CRAN task views as a whole, please open an issue in this repository.\nFor contact via e-mail, please write to `CRAN-task-views@R-project.org`.\n\nAll contributions must be made under the [Code of conduct](CodeOfConduct.md).\n\n\n### Citation\n\nAchim Zeileis, Roger Bivand, Dirk Eddelbuettel, Kurt Hornik, Julia Piaskowski, Nathalie Vialaneix (2025).\n\"The CRAN Task View Initiative.\" _The R Journal_, **17**(2), 4-14.\n[doi:10.32614/RJ-2025-011](https://doi.org/10.32614/RJ-2025-011).\n\n\n### Available task views\n\n* [ActuarialScience](https://github.com/cran-task-views/ActuarialScience/)\n* [Agriculture](https://github.com/cran-task-views/Agriculture/)\n* [AnomalyDetection](https://github.com/cran-task-views/AnomalyDetection/)\n* [Bayesian](https://github.com/cran-task-views/Bayesian/)\n* [CausalInference](https://github.com/cran-task-views/CausalInference/)\n* [ChemPhys](https://github.com/cran-task-views/ChemPhys/)\n* [ClinicalTrials](https://github.com/cran-task-views/ClinicalTrials/)\n* [Cluster](https://github.com/cran-task-views/Cluster/)\n* [CompositionalData](https://github.com/cran-task-views/CompositionalData/)\n* [Databases](https://github.com/cran-task-views/Databases/)\n* [DifferentialEquations](https://github.com/cran-task-views/DifferentialEquations/)\n* [Distributions](https://github.com/cran-task-views/Distributions/)\n* [DynamicVisualizations](https://github.com/cran-task-views/DynamicVisualizations/)\n* [Econometrics](https://github.com/cran-task-views/Econometrics/)\n* [Environmetrics](https://github.com/cran-task-views/Environmetrics/)\n* [Epidemiology](https://github.com/cran-task-views/Epidemiology/)\n* [ExperimentalDesign](https://github.com/cran-task-views/ExperimentalDesign/)\n* [ExtremeValue](https://github.com/cran-task-views/ExtremeValue/)\n* [Finance](https://github.com/cran-task-views/Finance/)\n* [FunctionalData](https://github.com/cran-task-views/FunctionalData/)\n* [GraphicalModels](https://github.com/cran-task-views/GraphicalModels/)\n* [HighPerformanceComputing](https://github.com/cran-task-views/HighPerformanceComputing/)\n* [Hydrology](https://github.com/cran-task-views/Hydrology/)\n* [MachineLearning](https://github.com/cran-task-views/MachineLearning/)\n* [MedicalImaging](https://github.com/cran-task-views/MedicalImaging/)\n* [MetaAnalysis](https://github.com/cran-task-views/MetaAnalysis/)\n* [MissingData](https://github.com/cran-task-views/MissingData/)\n* [MixedModels](https://github.com/cran-task-views/MixedModels/)\n* [ModelDeployment](https://github.com/cran-task-views/ModelDeployment/)\n* [NaturalLanguageProcessing](https://github.com/cran-task-views/NaturalLanguageProcessing/)\n* [NetworkAnalysis](https://github.com/cran-task-views/NetworkAnalysis/)\n* [NumericalMathematics](https://github.com/cran-task-views/NumericalMathematics/)\n* [OfficialStatistics](https://github.com/cran-task-views/OfficialStatistics/)\n* [Omics](https://github.com/cran-task-views/Omics/)\n* [Optimization](https://github.com/cran-task-views/Optimization/)\n* [Paleontology](https://github.com/cran-task-views/Paleontology/)\n* [Pharmacokinetics](https://github.com/cran-task-views/Pharmacokinetics/)\n* [Phylogenetics](https://github.com/cran-task-views/Phylogenetics/)\n* [Psychometrics](https://github.com/cran-task-views/Psychometrics/)\n* [ReproducibleResearch](https://github.com/cran-task-views/ReproducibleResearch/)\n* [Robust](https://github.com/cran-task-views/Robust/)\n* [Spatial](https://github.com/cran-task-views/Spatial/)\n* [SpatioTemporal](https://github.com/cran-task-views/SpatioTemporal/)\n* [SportsAnalytics](https://github.com/cran-task-views/SportsAnalytics/)\n* [Survival](https://github.com/cran-task-views/Survival/)\n* [TeachingStatistics](https://github.com/cran-task-views/TeachingStatistics/)\n* [TimeSeries](https://github.com/cran-task-views/TimeSeries/)\n* [Tracking](https://github.com/cran-task-views/Tracking/)\n* [WebTechnologies](https://github.com/cran-task-views/WebTechnologies/)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcran-task-views%2Fctv","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcran-task-views%2Fctv","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcran-task-views%2Fctv/lists"}