{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcartman0.hatenablog.com%2Fentry%2F2014%2F09%2F10%2F182717\" title=\"R\u8a00\u8a9e\u3067\u591a\u5909\u91cf\u89e3\u67905\uff08\u6b63\u898f\u5206\u5e03\u306e\u548c\u5206\u5e03, 2\u5909\u6570\u306e\u6a19\u6e96\u6b63\u898f\u5206\u5e03, 2\u6b21\u5143\u6b63\u898f\u5206\u5e03\uff09 - \u306f\u3057\u304f\u308c\u30a8\u30f3\u30b8\u30cb\u30a2\u3082\u3069\u304d\u306e\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/cartman0/","provider_name":"Hatena Blog","description":"\u6b63\u898f\u5206\u5e03\u306e\u548c\u5206\u5e03 2\u3064\u306e\u4e92\u3044\u306b\u72ec\u7acb\u306a\u78ba\u7387\u5909\u6570X1\u3068X2\u304c\u306a\u3059\u6b63\u898f\u5206\u5e03N( \u03bc1,\u03c3^21 )\u3068N( \u03bc2, \u03c3^22 )\u306e\u548c\u306f\u3001X1 \uff0b X2 \u304c\u306a\u3059\u6b63\u898f\u5206\u5e03\u3068\u306a\u308a\u3001N( \u03bc1 + \u03bc2, \u03c3^21 + \u03c3^22)\u3068\u306a\u308b\u3002 \u4f8b\uff1a\u03bc1 = 10, \u03c3^21 = 4^2 \u03bc2 = 20, \u03c3^22 = 3^2 curve( dnorm( x, m = 10, sd = 4 ), xlim = c( -5, 50 ), ylim = c( 0, 0.15 ), lwd = 3, ann = FALSE ) #N\uff08\u03bc1, \u03c31^2\uff09curve( dnorm( x, m = 20, sd = 3 ), \u2026","categories":["R\u8a00\u8a9e"],"author_name":"cartman0","title":"R\u8a00\u8a9e\u3067\u591a\u5909\u91cf\u89e3\u67905\uff08\u6b63\u898f\u5206\u5e03\u306e\u548c\u5206\u5e03, 2\u5909\u6570\u306e\u6a19\u6e96\u6b63\u898f\u5206\u5e03, 2\u6b21\u5143\u6b63\u898f\u5206\u5e03\uff09","type":"rich","url":"https://cartman0.hatenablog.com/entry/2014/09/10/182717","blog_title":"\u306f\u3057\u304f\u308c\u30a8\u30f3\u30b8\u30cb\u30a2\u3082\u3069\u304d\u306e\u30e1\u30e2","provider_url":"https://hatena.blog","width":"100%","blog_url":"https://cartman0.hatenablog.com/","version":"1.0","published":"2014-09-10 18:27:17","height":"190","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/c/cartman0/20140910/20140910145229.png"}