{"id":1246,"date":"2020-09-01T15:16:21","date_gmt":"2020-09-01T07:16:21","guid":{"rendered":"http:\/\/cnliutz.uicp.io\/?p=1246"},"modified":"2020-09-01T15:16:21","modified_gmt":"2020-09-01T07:16:21","slug":"%e6%ad%a3%e6%80%81%e5%88%86%e5%b8%83%e6%9b%b2%e7%ba%bf%e7%bb%98%e5%88%b6","status":"publish","type":"post","link":"http:\/\/g1n29wqq.ipyingshe.net:5347\/?p=1246","title":{"rendered":"\u6b63\u6001\u5206\u5e03\u66f2\u7ebf\u7ed8\u5236"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>x=c(-10:10)\r\ncurve(dnorm(x), -3, 3, main=\"\u6b63\u6001\u5206\u5e03\u66f2\u7ebf\")  #\u7ed8\u5236N(0,1)\u6b63\u592a\u5206\u5e03\u66f2\u7ebf\u3002\r\nabline(v=1.96, col = 2)   # v-\u5782\u76f4\u7ebf\u5728X\u8f74\u7684\u4f4d\u7f6e0.4\r\nabline(v=-1.96, col = 2)   # v-\u5782\u76f4\u7ebf\u5728X\u8f74\u7684\u4f4d\u7f6e0.4\r\n\r\nf&lt;-seq(-4,4,.2)\r\nplot(f,dnorm(f),type=\"l\")\r\n\r\nx &lt;- rnorm(30, 10, 2)\r\nsummary(x)\r\nhist(x)\r\nboxplot(x)\r\nqqnorm(x);qqline(x)\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-1246","post","type-post","status-publish","format-standard","hentry","category-r"],"_links":{"self":[{"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/posts\/1246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1246"}],"version-history":[{"count":1,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/posts\/1246\/revisions"}],"predecessor-version":[{"id":1247,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=\/wp\/v2\/posts\/1246\/revisions\/1247"}],"wp:attachment":[{"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1246"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1246"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/g1n29wqq.ipyingshe.net:5347\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}