{"id":427,"date":"2020-12-16T10:11:26","date_gmt":"2020-12-16T01:11:26","guid":{"rendered":"https:\/\/gri.jp\/media\/entry\/427"},"modified":"2022-06-17T13:17:07","modified_gmt":"2022-06-17T04:17:07","slug":"2020-12-16-101126","status":"publish","type":"post","link":"https:\/\/gri.jp\/media\/entry\/427","title":{"rendered":"Tableau Desktop\u3067\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"

\u3053\u3093\u306b\u3061\u306f\uff01
\n\u5206\u6790\u5b98\u306eM\u3067\u3059\u3002<\/p>\n

\u5148\u65e5\u516c\u958b\u3057\u305f\u8a18\u4e8b\u3067\u306f\u3001
\n\u30c7\u30fc\u30bf\u53d7\u9818\u6642\u306e\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc(PK)\u78ba\u8a8d\u306e\u91cd\u8981\u6027\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002
\n\u5206\u6790\u5b983\u5e74\u76ee\u306e\u79c1\u304c\u30c7\u30fc\u30bf\u53d7\u9818\u6642\u306b\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u78ba\u8a8d\u306b\u3053\u3060\u308f\u308b\u7406\u7531<\/a><\/span><\/p>\n

\u79c1\u81ea\u8eab\u3001\u30c7\u30fc\u30bf\u304b\u3089PK\u3092\u78ba\u8a8d\u3059\u308b\u969b\u3001Python\u3084R\u3092\u4f7f\u3046\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\u3001
\n\u57fa\u672c\u7684\u306b\u306fTableau\u3092\u4f7f\u3046\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n

Tableau\u3092\u7528\u3044\u308b\u30e1\u30ea\u30c3\u30c8\u3068\u3057\u3066\u306f\u3001
\n\u30fb\u6700\u4f4e\u9650\u306e\u8a08\u7b97\u5f0f\u8a18\u8ff0\u306e\u307f\u3067PK\u78ba\u8a8d\u304c\u53ef\u80fd
\n\u30fb\u91cd\u8907\u304c\u3042\u3063\u305f\u5834\u5408\u3001\u305d\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u7279\u5b9a\u3084\u95b2\u89a7\u304c\u3057\u3084\u3059\u3044
\n\u30fbPK\u78ba\u8a8d\u3068\u540c\u6642\u306b\u5404\u30ab\u30e9\u30e0\u306e\u5206\u5e03\u7b49\u3082\u540c\u4e00\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3067\u78ba\u8a8d\u3067\u304d\u308b
\n\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u672c\u8a18\u4e8b\u3067\u306fTableau\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u308b\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\u3092\u7528\u3044\u3066\u3001Tableau\u4e0a\u3067\u306ePK\u78ba\u8a8d\u65b9\u6cd5\u3092\u3054\u5171\u6709\u3057\u307e\u3059\u3002
\nhttps:\/\/public.tableau.com\/ja-jp\/s\/resources<\/a><\/p>\n

1\u3064\u306e\u30ab\u30e9\u30e0\u3067\u30c7\u30fc\u30bf\u306e\u30ec\u30b3\u30fc\u30c9\u304c\u4e00\u610f\u306b\u5b9a\u307e\u308b\u3068\u60f3\u5b9a\u3067\u304d\u308b\u5834\u5408<\/h5>\n

\u307e\u305a\u306f\u30bf\u30a4\u30bf\u30cb\u30c3\u30af\u306e\u4e57\u5ba2\u30ea\u30b9\u30c8(titanic passenger list.csv)\u306ePK\u3092\u78ba\u8a8d\u3057\u3066\u3044\u304d\u307e\u3059\u3002
\n\u30ab\u30e9\u30e0\u306e1\u3064\u306b”name”\u3068\u3044\u3046\u30ab\u30e9\u30e0\u304c\u3042\u308a\u3001\u305d\u3053\u306b\u306f\u4e57\u5ba2\u8005\u6c0f\u540d\u304c\u5165\u3063\u3066\u3044\u308b\u3088\u3046\u306a\u306e\u3067\u3001PK\u306f”name”\u3067\u3042\u308b\u3068\u60f3\u5b9a\u3067\u304d\u307e\u3059\u3002
\nPK\u304c”name”\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u3001Tableau\u4e0a\u3067”name\u306e\u30e6\u30cb\u30fc\u30af\u30ab\u30a6\u30f3\u30c8”\u3068”\u30c7\u30fc\u30bf\u306e\u30ec\u30b3\u30fc\u30c9\u6570”\u304c\u4e00\u81f4\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n

\u691c\u8a3c\u306e\u6d41\u308c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002
\n1. “name”\u3092\u30e6\u30cb\u30fc\u30af\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u8a08\u7b97\u5f0f\u3092\u4f5c\u6210
\n\u203b\u3053\u3053\u3067\u306f”\u30e6\u30cb\u30fc\u30af\u4e57\u5ba2\u6570”\u3068\u3044\u3046\u540d\u524d\u306b\u3057\u3066\u3044\u307e\u3059\u3002
\n\"f:id:gri-blog:20201216094203p:plain\"
\n2. “\u30e1\u30b8\u30e3\u30fc\u30cd\u30fc\u30e0”\u3092\u30d5\u30a3\u30eb\u30bf\u30fc\u6b04\u4e0a\u306b\u30c9\u30e9\u30c3\u30b0&\u30c9\u30ed\u30c3\u30d7
\n3. “titanic passenger list.csv<\/a> \u306e\u30ab\u30a6\u30f3\u30c8”\u3068”\u30e6\u30cb\u30fc\u30af\u4e57\u5ba2\u6570”\u306b\u30c1\u30a7\u30c3\u30af\u3092\u5165\u308c\u3066”OK”\u3092\u30af\u30ea\u30c3\u30af
\n\"f:id:gri-blog:20201216094322p:plain\"
\n4. \u30ef\u30fc\u30af\u30b7\u30fc\u30c8\u4e0a\u90e8\u306e\u884c\u6b04\u306b”\u30e1\u30b8\u30e3\u30fc\u30cd\u30fc\u30e0”\u3001\u30de\u30fc\u30af\u6b04\u306e”\u30c6\u30ad\u30b9\u30c8”\u306e\u4e0a\u3067”\u30e1\u30b8\u30e3\u30fc\u30d0\u30ea\u30e5\u30fc”\u3092\u30c9\u30e9\u30c3\u30b0&\u30c9\u30ed\u30c3\u30d7<\/p>\n

\u96c6\u8a08\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002
\n\"f:id:gri-blog:20201216095343p:plain\"
\n“titanic passenger list.csv \u306e\u30ab\u30a6\u30f3\u30c8(\u30c7\u30fc\u30bf\u306e\u30ec\u30b3\u30fc\u30c9\u6570)”\u304c1309\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001”\u30e6\u30cb\u30fc\u30af\u4e57\u5ba2\u6570”\u304c1307\u3068\u6570\u5024\u304c\u4e00\u81f4\u3057\u3066\u3044\u307e\u305b\u3093\u3002
\n\u3053\u308c\u306f”name”\u3060\u3051\u3067\u306f\u30ec\u30b3\u30fc\u30c9\u304c\u4e00\u610f\u306b\u5b9a\u307e\u3089\u306a\u3044(=”name”\u304c\u91cd\u8907\u3057\u3066\u3044\u308b\u30ec\u30b3\u30fc\u30c9\u304c\u5b58\u5728\u3057\u3066\u3044\u308b)\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002
\n\u5b9f\u969b\u306b\u3069\u306e\u30ec\u30b3\u30fc\u30c9\u3067\u91cd\u8907\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u304b\u3092\u78ba\u304b\u3081\u308b\u306b\u306fFIXED\u95a2\u6570\u3092\u4f7f\u3063\u305f\u8a08\u7b97\u5f0f\u3092\u7528\u3044\u308b\u65b9\u6cd5\u304c\u6709\u52b9\u3067\u3059\u3002<\/p>\n

\u8a08\u7b97\u5f0f\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002
\n\"f:id:gri-blog:20201216095424p:plain\"
\n\u7c21\u5358\u306b\u8aac\u660e\u3059\u308b\u3068\u3053\u306e\u8a08\u7b97\u5f0f\u306f
\n\u300c”name”\u3054\u3068\u306b1\u3092\u8db3\u3059\u300d
\n\u3064\u307e\u308a
\n\u300c\u4e57\u5ba2\u8005\u6c0f\u540d\u3054\u3068\u306b\u30ec\u30b3\u30fc\u30c9\u6570\u3092\u96c6\u8a08\u3059\u308b\u300d
\n\u3068\u3044\u3063\u305f\u610f\u5473\u5408\u3044\u306b\u306a\u308a\u307e\u3059\u3002
\n\u4eee\u306bPK\u304c”name”\u3067\u3042\u308c\u3070\u30011\u4e57\u5ba2\u8005\u6c0f\u540d\u306b\u5bfe\u30571\u30ec\u30b3\u30fc\u30c9\u3068\u3044\u3046\u95a2\u4fc2\u304c\u6210\u7acb\u3059\u308b\u306e\u3067\u3001\u96c6\u8a08\u7d50\u679c\u306f\u3059\u3079\u30661\u306b\u306a\u308a\u307e\u3059\u3002
\n\u305d\u3046\u3067\u306a\u3044\u5834\u5408\u306f\u3001\u96c6\u8a08\u7d50\u679c\u306b2\u4ee5\u4e0a\u306e\u6574\u6570\u3082\u5165\u308a\u3001\u305d\u308c\u3089\u306e\u6c0f\u540d\u304c\u91cd\u8907\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u96c6\u8a08\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002
\n\"f:id:gri-blog:20201216095506p:plain\"
\n\u51681309\u30ec\u30b3\u30fc\u30c9\u306e\u5185\u30011305\u30ec\u30b3\u30fc\u30c9\u306f”PK\u78ba\u8a8d”\u306e\u5024\u304c1(=1\u4e57\u5ba2\u8005\u6c0f\u540d\u306b\u5bfe\u30571\u30ec\u30b3\u30fc\u30c9)\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u304c\u3001
\n\u6b8b\u308a\u306e4\u30ec\u30b3\u30fc\u30c9\u306f”PK\u78ba\u8a8d”\u306e\u5024\u304c2(=1\u4e57\u5ba2\u8005\u6c0f\u540d\u306b\u5bfe\u30572\u30ec\u30b3\u30fc\u30c9)\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002
\n\u3055\u3089\u306b\u3001\u6570\u5b57\u306e\u90e8\u5206\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001”\u30c7\u30fc\u30bf\u306e\u8868\u793a”\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u5bfe\u8c61\u30c7\u30fc\u30bf\u306e\u4e2d\u8eab\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002
\n\"f:id:gri-blog:20201216095548p:plain\"
\n\"f:id:gri-blog:20201216095611p:plain\"
\n\u3053\u308c\u3092\u307f\u308b\u3068”Connolly, Miss. Kate”\u3055\u3093\u3068”Kelly, Mr. James”\u3055\u3093\u306e\u30ec\u30b3\u30fc\u30c9\u304c\u91cd\u8907\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002
\n\u3053\u3053\u304b\u3089\u91cd\u8907\u3057\u3066\u3044\u308b\u539f\u56e0\u3092\u7279\u5b9a\u3059\u308b\u306e\u306f\u3080\u305a\u304b\u3057\u3044\u3067\u3059\u304c\u3001\u3044\u305a\u308c\u306b\u305b\u3088\u3053\u306e\u3088\u3046\u306a\u30ed\u30b0\u304c\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u3092\u5ff5\u982d\u306b\u7f6e\u3044\u3066\u5206\u6790\u3092\u3059\u3059\u3081\u308b\u306e\u304c\u597d\u307e\u3057\u3044\u3067\u3059\u3002<\/p>\n

\u8907\u6570\u306e\u30ab\u30e9\u30e0\u3067\u30c7\u30fc\u30bf\u306e\u30ec\u30b3\u30fc\u30c9\u304c\u4e00\u610f\u306b\u5b9a\u307e\u308b\u3068\u60f3\u5b9a\u3067\u304d\u308b\u5834\u5408<\/h5>\n

\u6b21\u306f\u30a2\u30e1\u30ea\u30ab\u3067\u4eba\u6c17\u306e\u65b0\u751f\u5150\u540d\u30ea\u30b9\u30c8(TopBabyNamesbyState.csv)\u306ePK\u3092\u78ba\u8a8d\u3057\u3066\u3044\u304d\u307e\u3059\u3002
\nTableau\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u4e0a\u3067\u306f\u3001\u3053\u306e\u30c7\u30fc\u30bf\u306f\u300c1910~2012\u5e74\u306e\u5404\u5e74\u3067\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u7537\u5150\u540d\u3068\u5973\u5150\u540d\u3092\u5dde\u5225\u306b\u793a\u3057\u305f\u30c7\u30fc\u30bf\u300d\u3068\u66f8\u304b\u308c\u3066\u3044\u308b\u305f\u3081\u3001
\n\u8907\u5408PK\u306f”year”,”state”,”gender”\u3067\u3042\u308b\u3068\u60f3\u5b9a\u3067\u304d\u307e\u3059\u3002
\n\u3053\u308c\u3092\u5148\u307b\u3069\u7d39\u4ecb\u3057\u305fFIXED\u95a2\u6570\u3092\u7528\u3044\u305f\u65b9\u6cd5\u3067\u78ba\u8a8d\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n

\u8a08\u7b97\u5f0f\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3001FIXED\u306e\u5f8c\u306b\u8907\u5408PK\u3060\u3068\u601d\u308f\u308c\u308b\u30ab\u30e9\u30e0\u3092\u30ab\u30f3\u30de\u533a\u5207\u308a\u3067\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002
\n\"f:id:gri-blog:20201216095712p:plain\"
\n\u7c21\u5358\u306b\u8aac\u660e\u3059\u308b\u3068\u3053\u306e\u8a08\u7b97\u5f0f\u306f
\n\u300c”year”,”state”,”gender”\u306e\u7d44\u307f\u5408\u308f\u305b\u3054\u3068\u306b1\u3092\u8db3\u3059\u300d
\n\u3064\u307e\u308a
\n\u300c\u5e74\u00d7\u5dde\u00d7\u6027\u5225\u3054\u3068\u306b\u30ec\u30b3\u30fc\u30c9\u6570\u3092\u96c6\u8a08\u3059\u308b\u300d
\n\u3068\u3044\u3063\u305f\u610f\u5473\u5408\u3044\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u96c6\u8a08\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002
\n\"f:id:gri-blog:20201216095730p:plain\"
\n\u4eca\u5ea6\u306f\u516810506\u30ec\u30b3\u30fc\u30c9\u306e\u5185\u3001\u3059\u3079\u3066\u306e\u30ec\u30b3\u30fc\u30c9\u3067”PK\u78ba\u8a8d”\u306e\u5024\u304c1\u3001
\n\u3064\u307e\u308a\u5e74\u30fb\u5dde\u30fb\u6027\u5225\u3054\u3068\u306b\u30ec\u30b3\u30fc\u30c9\u304c\u4e00\u610f\u306b\u5b9a\u307e\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3055\u3044\u3054\u306b<\/h5>\n

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\n\u30c7\u30fc\u30bf\u6574\u5f62\u30df\u30b9\u3092\u6e1b\u3089\u3059\u305f\u3081\u306b\u3082\u3001PK\u3092\u78ba\u8a8d\u3059\u308b\u7fd2\u6163\u3092\u3064\u3051\u308b\u3053\u3068\u3092\u4e00\u5206\u6790\u5b98\u3068\u3057\u3066\u5f37\u304f\u304a\u52e7\u3081\u3057\u307e\u3059\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

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