{"id":52,"date":"2005-11-02T15:08:19","date_gmt":"2005-11-02T23:08:19","guid":{"rendered":"http:\/\/hongyu.org\/wordpress\/?p=52"},"modified":"2005-11-02T15:49:47","modified_gmt":"2005-11-02T23:49:47","slug":"r-command","status":"publish","type":"post","link":"https:\/\/www.hongyu.org\/wordpress\/?p=52","title":{"rendered":"Statistics R command"},"content":{"rendered":"<p>. Read a file<br \/>\nheight <- read.table(\"H:\/public folder\/hzhang\/R\/height.txt\",header=T)\n\n. Print summary\nsummary(height)\n\n. Set the factor level\nheight$Treatment <- relevel(height$Treatment, ref=\"kitaake\")\n\n. Variance analysis\nsummary(lm((height$Height~height$Treatment)))\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>. Read a file height<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/52"}],"collection":[{"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=52"}],"version-history":[{"count":0,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/52\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=52"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=52"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hongyu.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=52"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}