{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcysec148.hatenablog.com%2Fentry%2F2025%2F10%2F07%2F063237\" title=\"\u30b9\u30c6\u30c3\u30d7\u2462\uff1a\u524d\u51e6\u7406\uff08\u6b20\u640d\u5024\u51e6\u7406\u3068\u30ab\u30c6\u30b4\u30ea\u5909\u6570\u306e\u5bfe\u5fdc\uff09 - Shikata Ga Nai\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"author_url":"https://blog.hatena.ne.jp/ThisIsOne/","blog_title":"Shikata Ga Nai","blog_url":"https://cysec148.hatenablog.com/","author_name":"ThisIsOne","url":"https://cysec148.hatenablog.com/entry/2025/10/07/063237","height":"190","width":"100%","provider_url":"https://hatena.blog","description":"Hello there, ('\u03c9')\u30ce \ud83e\uddf9 \u30b9\u30c6\u30c3\u30d7\u2462\uff1a\u524d\u51e6\u7406\uff08\u30c7\u30fc\u30bf\u30af\u30ec\u30f3\u30b8\u30f3\u30b0\uff09 \u3053\u3053\u3067\u306f\u4e3b\u306b\u4ee5\u4e0b\u306e\u4f5c\u696d\u3092\u884c\u3044\u307e\u3059\uff1a \u51e6\u7406\u5185\u5bb9 \u76ee\u7684 \u6b20\u640d\u5024\uff08NaN\uff09\u306e\u51e6\u7406 \u30e2\u30c7\u30eb\u304c\u5b66\u7fd2\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b \u30ab\u30c6\u30b4\u30ea\u5909\u6570\u306e\u51e6\u7406 \u6587\u5b57\u5217\u30c7\u30fc\u30bf\u3092\u6570\u5024\u306b\u5909\u63db\u3057\u3066\u5b66\u7fd2\u53ef\u80fd\u306b\u3059\u308b \u30c7\u30fc\u30bf\u306e\u7d71\u5408\u3068\u6574\u5f62 train\u3068test\u3092\u4e00\u7dd2\u306b\u52a0\u5de5\u3057\u3066\u4e00\u8cab\u6027\u3092\u4fdd\u3064 \ud83d\udce6 \u307e\u305a\u306ftrain\u3068test\u3092\u7d50\u5408\u3057\u3088\u3046 # \u4fdd\u5b58\u3057\u3066\u304a\u304f y = train['SalePrice'] # \u4e88\u6e2c\u5bfe\u8c61 train_ID = train['Id'] test_ID = test['Id'] # 'Id'\u3068'SalePrice'\u3092\u524a\u9664 train.drop\u2026","categories":["Kaggle"],"provider_name":"Hatena Blog","version":"1.0","title":"\u30b9\u30c6\u30c3\u30d7\u2462\uff1a\u524d\u51e6\u7406\uff08\u6b20\u640d\u5024\u51e6\u7406\u3068\u30ab\u30c6\u30b4\u30ea\u5909\u6570\u306e\u5bfe\u5fdc\uff09","published":"2025-10-07 06:32:37","type":"rich"}