{"comment":{"url":"https://api.github.com/repos/hadley/ggplot2/comments/12939356","html_url":"https://github.com/hadley/ggplot2/commit/7fcb2d2dc1046db88b9f8fb21e6e64b92caf2dbd#commitcomment-12939356","id":12939356,"user":{"login":"baptiste","id":18970,"avatar_url":"https://avatars.githubusercontent.com/u/18970?v=3","gravatar_id":"","url":"https://api.github.com/users/baptiste","html_url":"https://github.com/baptiste","followers_url":"https://api.github.com/users/baptiste/followers","following_url":"https://api.github.com/users/baptiste/following{/other_user}","gists_url":"https://api.github.com/users/baptiste/gists{/gist_id}","starred_url":"https://api.github.com/users/baptiste/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/baptiste/subscriptions","organizations_url":"https://api.github.com/users/baptiste/orgs","repos_url":"https://api.github.com/users/baptiste/repos","events_url":"https://api.github.com/users/baptiste/events{/privacy}","received_events_url":"https://api.github.com/users/baptiste/received_events","type":"User","site_admin":false},"position":77,"line":112,"path":"vignettes/extending-ggplot2.Rmd","commit_id":"7fcb2d2dc1046db88b9f8fb21e6e64b92caf2dbd","created_at":"2015-08-28T01:25:53Z","updated_at":"2015-08-28T01:25:53Z","body":"as an alternative to re-creating stat_lm you could perhaps extend the previous example with the alphahull package, which adds some parameters to the computation"}}