{"id":13994712,"url":"https://github.com/briatte/ida","last_synced_at":"2025-07-13T04:36:07.516Z","repository":{"id":6413056,"uuid":"7651375","full_name":"briatte/ida","owner":"briatte","description":"Introduction to Data Analysis, using R (2013)","archived":false,"fork":false,"pushed_at":"2017-06-28T12:35:35.000Z","size":45389,"stargazers_count":175,"open_issues_count":13,"forks_count":51,"subscribers_count":18,"default_branch":"master","last_synced_at":"2025-04-01T22:16:39.323Z","etag":null,"topics":["course","data-analysis","r"],"latest_commit_sha":null,"homepage":"http://f.briatte.org/teaching/ida/","language":"R","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/briatte.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2013-01-16T18:33:59.000Z","updated_at":"2025-03-14T22:25:28.000Z","dependencies_parsed_at":"2022-08-27T16:40:14.770Z","dependency_job_id":null,"html_url":"https://github.com/briatte/ida","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/briatte/ida","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/briatte%2Fida","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/briatte%2Fida/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/briatte%2Fida/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/briatte%2Fida/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/briatte","download_url":"https://codeload.github.com/briatte/ida/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/briatte%2Fida/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":265089136,"owners_count":23709639,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","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":["course","data-analysis","r"],"created_at":"2024-08-09T14:03:03.938Z","updated_at":"2025-07-13T04:36:06.767Z","avatar_url":"https://github.com/briatte.png","language":"R","funding_links":[],"categories":["R"],"sub_categories":[],"readme":"# README\n\n[Ivaylo Petev][ivo] and [myself][fr] use this repository to teach an undergraduate introduction to data analysis. The course is [online][ida].\n\n[ivo]: http://ipetev.org/\n[fr]: http://f.briatte.org/\n[ida]: http://f.briatte.org/teaching/ida/\n\nIf you are reading the course on its [online pages][ida], just replace the `.html` extension of a page by `.R` to download the underlying code. \n\n## HOWTO\n\nThe course pages are formatted in R Markdown syntax and were converted to HTML with [knitr][knitr] 1.4:\n\n[knitr]: http://yihui.name/knitr/\n\n    install.packages(\"knitr\")\n    citation(\"knitr\")\n\nThe knitting routine is in the [`.Rprofile`](.Rprofile). To compile the whole course, set the `IDA` folder as your working directory and then type `ida.build()` (takes a bit more than five minutes on optic fiber).\n\nOther files are called from the [`code/`](https://github.com/briatte/ida/blob/master/code/README.md) and [`data/`](https://github.com/briatte/ida/blob/master/data/README.md) folders. Most datasets are downloaded on the fly if they are missing from the `data/` folder, so make sure that you are online while running the scripts.\n\nThe whole course was coded and taught with [RStudio][rs]. The code was ran on R 2.15.2, 2.15.3, 3.0.0 and 3.0.1, on a MacBook Air running OS X 10.8 and Mac OS X 10.9. Most plots use [ggplot2][gg] version 0.9.3.1 (just in case compatibility breaks at some point).\n\n[rs]: http://www.rstudio.com/\n[gg]: http://docs.ggplot2.org/current/\n\n## CREDITS\n\nThanks to the [Sciences Po Reims][spr] staff, who offered invaluable support, and to the small group of students who enrolled in (and survived to) the course. The [R-2013-Lyon](R-2013-Lyon) slides have a bit more detail on the practicals.\n\n[spr]: http://college.sciences-po.fr/sitereims/\n\nBits and pieces of the code were posted to [Gist][gist], [RPubs][rpubs] and [Stack Overflow][so] during development. Thanks to the great R developer and user communities that live online, and which we are now proud to count ourselves in.\n\n[gist]: https://gist.github.com/briatte\n[rpubs]: http://rpubs.com/briatte\n[so]: http://stackoverflow.com/\n\nIf you share the spirit of all this, you should consider joining the [Foundation for Open Access Statistics][foas] and check out places like [OpenCPU][ocpu], the [Open Knowledge Foundation][okfn] and other initiatives in open access, open data, open source and open science.\n\n[foas]: http://www.foastat.org/\n[ocpu]: https://public.opencpu.org/\n[okfn]: http://okfn.org/\n\n## HISTORY\n\n__Aug 2013__: better data management, with large or multiple-file datasets read from ZIP archives. Switched datasets to `.csv` [thanks to GitHub](https://github.com/blog/1601-see-your-csvs).\n\n__Jul 2013__: typos and broken links. Removed some functions in `.Rprofile` that are now [part of](https://github.com/juba/questionr/blob/master/R/utils.r) the `questionr` package.\n\n__Jun-2013__: first draft. Everything kind of works, Sessions 5--7 are unlisted, the `code/` folder contains a few more exercises. That's it for now!\n\n__May-2013__: added more course content and better resolution (100dpi) for all plots.\n\n__Apr-2013__: added a lot of course content and cleaner plots. Also adding the [R-2013-Lyon](R-2013-Lyon) folder for a conference presentation on the course.\n\n__Mar-2013__: reviewed course structure: less files, more code, tons of new examples and exercises.\n\n__Feb-2013__: more efficient `.Rprofile` functions and improved `knitr` routine, tidier code on the early sessions.\n\n__Jan-2013__: first release.\n\n\u003e First release: January 2013.  \n\u003e Last revised: August 2013.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbriatte%2Fida","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbriatte%2Fida","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbriatte%2Fida/lists"}