{"title":"\u5171\u5206\u6563\u884c\u5217","categories":["\u5236\u5fa1\u5de5\u5b66","\u7d71\u8a08\u5b66"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fseinzumtode.hatenadiary.jp%2Fentry%2F20160203%2F1454496990\" title=\"\u5171\u5206\u6563\u884c\u5217 - how to code something\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","published":"2016-02-03 19:56:30","provider_url":"https://hatena.blog","url":"https://seinzumtode.hatenadiary.jp/entry/20160203/1454496990","author_url":"https://blog.hatena.ne.jp/seinzumtode/","blog_title":"how to code something","height":"190","width":"100%","image_url":null,"description":"\u3053\u3053\u306e\u8aac\u660e\u3092\u53c2\u8003\u306b http://stattrek.com/matrix-algebra/covariance-matrix.aspx\u5217\u30d9\u30af\u30c8\u30eb\u3067\u8868\u73fe\u3059\u308b\u304b\u3001\u884c\u30d9\u30af\u30c8\u30eb\u3067\u8868\u73fe\u3059\u308b\u304b\u3067\u7d50\u679c\u304c\u5909\u308f\u3063\u3066\u304f\u308b\u3002 MATLAB\u306ecov()\u95a2\u6570\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306f \u8a66\u884c\u56de\u65701 \u30ab\u30c6\u30b4\u30ea\uff11\u5024 \u30ab\u30c6\u30b4\u30ea\uff12\u5024 \u30ab\u30c6\u30b4\u30ea\uff13\u5024 \u8a66\u884c\u56de\u65702 \u30ab\u30c6\u30b4\u30ea\uff11\u5024 \u30ab\u30c6\u30b4\u30ea\uff12\u5024 \u30ab\u30c6\u30b4\u30ea\uff13\u5024 \u8a66\u884c\u56de\u65703 \u30ab\u30c6\u30b4\u30ea\uff11\u5024 \u30ab\u30c6\u30b4\u30ea\uff12\u5024 \u30ab\u30c6\u30b4\u30ea\uff13\u5024 \u8a66\u884c\u56de\u65704 \u30ab\u30c6\u30b4\u30ea\uff11\u5024 \u30ab\u30c6\u30b4\u30ea\uff12\u5024 \u30ab\u30c6\u30b4\u30ea\uff13\u5024\u307d\u3044\u3002 \u6559\u79d1\u66f8\u7684\u306a\u5b9a\u7fa9\u3068\u306f\u9006\u304b\u3082\uff1f A=[ 90 60 90 90 90 30 60 60 60 60 60 90 30 30 30 ];\u2026","type":"rich","author_name":"seinzumtode","version":"1.0","blog_url":"https://seinzumtode.hatenadiary.jp/"}