{"version":"1.0","provider_url":"https://hatena.blog","height":"190","author_name":"cross_hyou","published":"2025-12-14 19:26:25","title":"UCI Machine Learning Repository\u306eBlood Transfusion Service Center\u306e\u30c7\u30fc\u30bf\u306e\u5206\u67903 - \u30ed\u30b8\u30b9\u30c6\u30a3\u30af\u30b9\u30e2\u30c7\u30eb\u3067\u306e\u4e88\u6e2c","url":"https://www.crosshyou.info/entry/2025/12/14/192625","author_url":"https://blog.hatena.ne.jp/cross_hyou/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/c/cross_hyou/20251214/20251214160132.jpg","categories":["\u30c7\u30fc\u30bf\u5206\u6790"],"width":"100%","blog_url":"https://www.crosshyou.info/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.crosshyou.info%2Fentry%2F2025%2F12%2F14%2F192625\" title=\"UCI Machine Learning Repository\u306eBlood Transfusion Service Center\u306e\u30c7\u30fc\u30bf\u306e\u5206\u67903 - \u30ed\u30b8\u30b9\u30c6\u30a3\u30af\u30b9\u30e2\u30c7\u30eb\u3067\u306e\u4e88\u6e2c - R\u3067\u4f55\u304b\u3092\u3057\u305f\u308a\u3001\u8aad\u66f8\u3092\u3059\u308b\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>","blog_title":"R\u3067\u4f55\u304b\u3092\u3057\u305f\u308a\u3001\u8aad\u66f8\u3092\u3059\u308b\u30d6\u30ed\u30b0","description":"www.crosshyou.info \u306e\u7d9a\u304d\u3067\u3059\u3002\u524d\u56de\u306fDonated_Blood\u3068\u4ed6\u306e\u5909\u6570\u306e\u95a2\u4fc2\u3092\u7bb1\u3072\u3052\u56f3\u3067\u8996\u899a\u5316\u3057\u307e\u3057\u305f\u3002\u4eca\u56de\u306fDonated_Blood\u3092\u4e88\u6e2c\u3059\u308b\u30e2\u30c7\u30eb\u3092\u4f5c\u308a\u307e\u3059\u3002\u307e\u305a\u306f\u30012\u5024\u306e\u5206\u985e\u554f\u984c\u3067\u306f\u57fa\u672c\u306e\u30ed\u30b8\u30b9\u30c6\u30a3\u30af\u30b9\u30e2\u30c7\u30eb\u3092\u8a66\u3057\u307e\u3059\u3002 \u524d\u3082\u3063\u3066\u3001tidymodels\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u3092\u3057\u3066\u304a\u304d\u307e\u3059\u3002 \u6b21\u306f\u3001df\u3092\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u7528\u3068\u30c6\u30b9\u30c8\u7528\u306b\u308f\u3051\u307e\u3059\u3002 initial_split()\u95a2\u6570\u3092\u4f7f\u3044\u307e\u3057\u305f\u3002prop = 0.75\u3068\u3057\u3066\u3001\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u7528\u306e\u30c7\u30fc\u30bf\u3092\u5168\u4f53\u306e75%\u306b\u3001\u30c6\u30b9\u30c8\u7528\u306e\u30c7\u30fc\u30bf\u3092\u6b8b\u308a\u306e25%\u306b\u3057\u307e\u3057\u305f\u3002strata = Donated_Blood\u3068\u3057\u3066\u3001Donated_B\u2026","provider_name":"Hatena Blog","type":"rich"}