{"description":"tidyr\u30d1\u30c3\u30b1\u30fc\u30b8\u306espread()\u3067wide-format\u306e\u30c7\u30fc\u30bf\u306b\u5909\u63db\u3057\u305f\u6642\u306e\u5217\u306e\u9806\u5e8f\u3092\u660e\u793a\u7684\u306b\u6307\u5b9a\u3057\u305f\u3044\u3002\u65b9\u6cd5\u306f\u3044\u304f\u3064\u304b\u3042\u308b\u304c\u3001key\u306b\u6307\u5b9a\u3059\u308b\u5217\u306bfactor\u3067level\u3092\u4e0e\u3048\u3066\u304a\u304f\u306e\u304c\u308f\u304b\u308a\u3084\u3059\u304b\u3063\u305f\u306e\u3067\u63a1\u7528\u3002 https://stackoverflow.com/questions/29381069/implicit-sorting-in-tidyrspread-and-dplyrsummarise","published":"2017-09-01 00:00:00","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/dichika/","blog_url":"https://dichika.hateblo.jp/","author_name":"dichika","blog_title":"\u76c6\u683d\u65e5\u8a18","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdichika.hateblo.jp%2Fentry%2F20170901%2Fp1\" title=\"tidyr\u306espread()\u306e\u5217\u306e\u4e26\u3079\u66ff\u3048\u3092\u660e\u793a\u7684\u306b\u6307\u5b9a\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>","provider_name":"Hatena Blog","version":"1.0","image_url":null,"categories":["R"],"height":"190","title":"tidyr\u306espread()\u306e\u5217\u306e\u4e26\u3079\u66ff\u3048\u3092\u660e\u793a\u7684\u306b\u6307\u5b9a\u3059\u308b","url":"https://dichika.hateblo.jp/entry/20170901/p1","width":"100%"}