{"author_name":"dichika","type":"rich","version":"1.0","title":"data.frame\u3067\u56e0\u5b50\u578b\u3078\u306e\u5909\u63db\u3092\u6291\u5236\u3059\u308b","blog_title":"\u76c6\u683d\u65e5\u8a18","provider_name":"Hatena Blog","blog_url":"https://dichika.hateblo.jp/","published":"2012-03-16 09:46:12","categories":["R"],"width":"100%","author_url":"https://blog.hatena.ne.jp/dichika/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdichika.hateblo.jp%2Fentry%2F20120316%2F1331858772\" title=\"data.frame\u3067\u56e0\u5b50\u578b\u3078\u306e\u5909\u63db\u3092\u6291\u5236\u3059\u308b - \u76c6\u683d\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","image_url":null,"description":"R\u3067\u306f\u521d\u671f\u8a2d\u5b9a\u3068\u3057\u3066\u6587\u5b57\u5217\u306f\u56e0\u5b50\u578b\u306b\u5909\u63db\u3055\u308c\u308b\u3002\u6bce\u56deread.csv(\"hoge.csv\", as.is = TRUE)\u3068\u304bdata.frame(num = 1:3, char = c(\"hoge\", \"fuga\", \"hage\"), stringsAsFactors = FALSE)\u3068\u304b\u3084\u3063\u3066\u305f\u304c\u3082\u3046\u8010\u3048\u3089\u308c\u306a\u304f\u306a\u3063\u305f\u306e\u3067.Rprofile\u30d5\u30a1\u30a4\u30eb\u306b\u4ee5\u4e0b\u306e\u4e00\u884c\u3092\u66f8\u304d\u52a0\u3048\u3066\u6291\u5236\u3059\u308b\u3053\u3068\u306b\u3057\u305f\u3002 options(stringsAsFactors=FALSE)","provider_url":"https://hatena.blog","url":"https://dichika.hateblo.jp/entry/20120316/1331858772"}