{"author_name":"doryokujin","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","version":"1.0","height":"190","width":"100%","type":"rich","categories":["A/B\u30c6\u30b9\u30c8","\u5b9f\u8df5\u30b7\u30ea\u30fc\u30ba"],"url":"https://treasure-data.hateblo.jp/entry/2015/06/10/155630","title":"\u30c8\u30ec\u30b8\u30e3\u30fc\u30c7\u30fc\u30bf\u3067\u5b9f\u8df5\uff1aA/B \u30c6\u30b9\u30c8\uff08\u5b9f\u8df5\u7de8\u305d\u306e\uff14\uff09","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftreasure-data.hateblo.jp%2Fentry%2F2015%2F06%2F10%2F155630\" title=\"\u30c8\u30ec\u30b8\u30e3\u30fc\u30c7\u30fc\u30bf\u3067\u5b9f\u8df5\uff1aA/B \u30c6\u30b9\u30c8\uff08\u5b9f\u8df5\u7de8\u305d\u306e\uff14\uff09 - \u30c8\u30ec\u30b8\u30e3\u30fc\u30c7\u30fc\u30bf\uff08Treasure Data\uff09\u30d6\u30ed\u30b0\" 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/doryokujin/","blog_url":"https://treasure-data.hateblo.jp/","blog_title":"\u30c8\u30ec\u30b8\u30e3\u30fc\u30c7\u30fc\u30bf\uff08Treasure Data\uff09\u30d6\u30ed\u30b0","published":"2015-06-10 15:56:30","image_url":"http://chart.apis.google.com/chart?cht=tx&chl=T%3D%5Cfrac%7Bp_1-p_2%7D%7B%5Csqrt%7B%5Cleft%28%20%5Cfrac%7B1%7D%7Bn_1%7D%2B%5Cfrac%7B1%7D%7Bn_2%7D%20%5Cright%29%20%7Bp%281-p%29%7D%7D%7D","description":"\u30c8\u30ec\u30b8\u30e3\u30fc\u30c7\u30fc\u30bf\u306f\u30af\u30e9\u30a6\u30c9\u3067\u30c7\u30fc\u30bf\u30de\u30cd\u30fc\u30b8\u30e1\u30f3\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002 \u30c8\u30ec\u30b8\u30e3\u30fc\u30c7\u30fc\u30bf\u3067\u5b9f\u8df5\uff1aA/B \u30c6\u30b9\u30c8\uff08\u5b9f\u8df5\u7de8\u305d\u306e\uff13\uff09 - \u30c8\u30ec\u30b8\u30e3\u30fc\u30c7\u30fc\u30bf\uff08Treasure Data\uff09\u516c\u5f0f\u30d6\u30ed\u30b0 \u306f\u3058\u3081\u306b\uff08\u5e73\u5747\u3068\u6bd4\u7387\u306b\u3064\u3044\u3066\uff09 \u5b9f\u8df5\u305d\u306e\uff11\uff0c\u305d\u306e\uff12\u3067\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u4e8b\u4f8b\u3092\u8003\u3048\u307e\u3057\u305f\u3002 Q.\uff08\u5e73\u5747\u306e\u5dee\uff09 \u3042\u308b\u30c7\u30d1\u30fc\u30c8\u3067\u53d6\u308a\u6271\u3046\u300c\u713c\u914e\u300d\u30ab\u30c6\u30b4\u30ea\u306b\u5bfe\u3057\u3066\uff0c\u4f1a\u54e1\uff08A\uff09178\u4eba\u306e\u5e73\u5747\u8cfc\u8cb7\u5358\u4fa1\u304c640\u5186\u306b\u5bfe\u3057\u3066\uff0c\u975e\u4f1a\u54e1\uff08B\uff09422\u4eba\u306b\u5bfe\u3059\u308b\u5e73\u5747\u8cfc\u8cb7\u5358\u4fa1\u304c994 \u5186\u3067\u3042\u3063\u305f\u3002\u3053\u306e\u713c\u914e\u306b\u95a2\u3057\u3066\uff0c\u4f1a\u54e1\u3068\u975e\u4f1a\u54e1\u3067\u306f\u5e73\u5747\u8cfc\u8cb7\u5358\u4fa1\u304c\u7570\u306a\u308b\u3068\u8a00\u3048\u308b\u304b\u3002 \u4eca\u56de\u6271\u3046\u4e8b\u4f8b\u306f\u4ee5\u4e0b\u306e\u3082\u306e\u3067\u3059\uff1a Q.\uff08\u6bd4\u7387\u306e\u5dee\uff09 \u3042\u308b\u5e83\u544aX\u3092\u540c\u3058\u671f\u9593\u4e2d\u2026"}