{"id":1006,"date":"2011-12-08T17:07:19","date_gmt":"2011-12-08T16:07:19","guid":{"rendered":"https:\/\/abcdr.guyader.pro\/?p=1006"},"modified":"2018-04-08T00:00:16","modified_gmt":"2018-04-07T23:00:16","slug":"comment-definir-le-jeu-de-donnee-sur-lequel-on-travaille-dans-r-attach","status":"publish","type":"post","link":"https:\/\/thinkr.fr\/abcdr\/comment-definir-le-jeu-de-donnee-sur-lequel-on-travaille-dans-r-attach\/","title":{"rendered":"Comment d\u00e9finir le jeu de donn\u00e9e sur lequel on travaille dans R ? attach"},"content":{"rendered":"<p>La fonction attach permet de ne pas \u00e0 avoir \u00e0 pr\u00e9ciser \u00e0 chaque fois le jeux de donn\u00e9es sur lequel on travaille.<br \/>Un exemple rendra cette fonctionnalit\u00e9 plus claire :<\/p>\n<pre><code><br \/>data(iris)<br \/>iris$Species<br \/>Species #Error: object 'Species' not found<br \/>attach(iris)<br \/>Species # renvoie la m\u00eame chose que iris$Species <br \/> <\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>La fonction attach permet de ne pas \u00e0 avoir \u00e0 pr\u00e9ciser \u00e0 chaque fois le jeux de donn\u00e9es sur lequel on travaille.Un exemple rendra cette fonctionnalit\u00e9 plus claire : data(iris)iris$SpeciesSpecies #Error: object &lsquo;Species&rsquo; not foundattach(iris)Species # renvoie la m\u00eame chose que iris$Species<a class=\"more-link\" href=\"https:\/\/thinkr.fr\/abcdr\/comment-definir-le-jeu-de-donnee-sur-lequel-on-travaille-dans-r-attach\/\">Read More &rarr;<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":{"twitter_399453572_399453572":""},"rop_publish_now_history":[],"rop_publish_now_status":"pending","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[12],"tags":[],"class_list":{"0":"entry","1":"post","2":"publish","3":"author-vincent","4":"post-1006","6":"format-standard","7":"category-manipulation-de-donnees"},"acf":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p9O7Sx-ge","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/posts\/1006","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/comments?post=1006"}],"version-history":[{"count":2,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/posts\/1006\/revisions"}],"predecessor-version":[{"id":4175,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/posts\/1006\/revisions\/4175"}],"wp:attachment":[{"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/media?parent=1006"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/categories?post=1006"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thinkr.fr\/abcdr\/wp-json\/wp\/v2\/tags?post=1006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}