{"provider_name":"Hatena Blog","description":"\u305f\u3068\u3048\u3070\uff0c\u300c\u66b4\u529b\u7684\u306a\u6620\u753b\uff08\u305f\u3068\u3048\u3070\u30c0\u30fc\u30af\u30ca\u30a4\u30c8\u3068\u304b\uff09\u306f\u66b4\u529b\u3092\u52a9\u9577\u3059\u308b\u304b\uff1f\u300d\u3068\u3044\u3046\u554f\u984c\u304c\u3042\u3063\u305f\u3068\u3059\u308b\u3002\u3053\u306e\u300c\u56e0\u679c\u95a2\u4fc2\u300d\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u306f\uff0c\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3060\u308d\u3046\u304b\uff1f \u4e00\u756a\u57fa\u672c\u7684\u306a\u56e0\u679c\u95a2\u4fc2\u306e\u691c\u8a3c\u306e\u4ed5\u65b9\u306f\uff0c\u6b21\u306e\u3088\u3046\u306aRCT\u3060\uff08a la Rubin causality model\uff09\uff1a 1. \u88ab\u9a13\u8005\u3092\uff0c\u66b4\u529b\u7684\u306a\u6620\u753b\u3092\u898b\u308b\u30b0\u30eb\u30fc\u30d7\uff08treatment group\uff09\u3068\u898b\u306a\u3044\u30b0\u30eb\u30fc\u30d7\uff08control group\uff09\u306b\u30e9\u30f3\u30c0\u30e0\u306b\u5272\u308a\u632f\u308b 2. treatment group\u306b\u5bfe\u3057\u3066\uff0c\u66b4\u529b\u7684\u306a\u6620\u753b\u3092\u898b\u305b\u308b 3. treatment group\u3068control group\u3068\u3067\uff0c\u66b4\u529b\u304c\u5897\u3048\u305f\u304b\u3069\u3046\u304b\u3092\u89b3\u5bdf\u3059\u308b \u3064\u307e\u308a\uff0c\u66b4\u2026","provider_url":"https://hatena.blog","version":"1.0","width":"100%","categories":["Law"],"image_url":null,"blog_title":"hopping around","published":"2012-09-12 06:13:00","author_url":"https://blog.hatena.ne.jp/at_sue/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhoppingaround.hatenablog.com%2Fentry%2F2012%2F09%2F12%2F061300\" title=\"causality - hopping around\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","height":"190","blog_url":"https://hoppingaround.hatenablog.com/","title":"causality","url":"https://hoppingaround.hatenablog.com/entry/2012/09/12/061300","author_name":"at_sue"}