{"id":33954,"date":"2025-07-18T14:34:10","date_gmt":"2025-07-18T05:34:10","guid":{"rendered":"https:\/\/uxdaystokyo.com\/articles\/?post_type=glossary&p=33954"},"modified":"2025-07-18T14:34:10","modified_gmt":"2025-07-18T05:34:10","slug":"multiple-comparisons-problem","status":"publish","type":"glossary","link":"https:\/\/uxdaystokyo.com\/articles\/glossary\/multiple-comparisons-problem\/","title":{"rendered":"\u591a\u91cd\u691c\u5b9a\u554f\u984c"},"content":{"rendered":"

100\u500b\u306e\u4eee\u8aac\u691c\u5b9a\u3092\u884c\u3063\u305f\u5834\u5408\u3001\u5404\u691c\u5b9a\u306e\u6709\u610f\u6c34\u6e96\u3092\u901a\u5e38\u306e0.05\uff085%\uff09\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u4f55\u3082\u5dee\u304c\u306a\u3044\u5834\u5408\u3067\u3082\u7d045\u500b\u306e\u691c\u5b9a\u3067\u300c\u5076\u7136\u300d\u6709\u610f\u306a\u5dee\u304c\u51fa\u3066\u3057\u307e\u3046<\/strong>\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002
\n\u3053\u308c\u306f\u3001\u8907\u6570\u306e\u691c\u5b9a\u3092\u884c\u3046\u3053\u3068\u3067\u7b2c1\u7a2e\u306e\u904e\u8aa4\uff08false positive\uff09\uff1d\u8aa4\u3063\u3066\u68c4\u5374\u3057\u3066\u3057\u307e\u3046\u30ea\u30b9\u30af\u304c\u7d2f\u7a4d\u3059\u308b\u305f\u3081\u3067\u3042\u308b\u3002<\/p>\n

\u3064\u307e\u308a\u3001\u305f\u304f\u3055\u3093\u306e\u30c6\u30b9\u30c8\u3092\u4e00\u5ea6\u306b\u3084\u308b\u3068\u3001\u9593\u9055\u3063\u305f\u7b54\u3048\u304c\u51fa\u3084\u3059\u304f\u306a\u308b<\/strong>\u3068\u3044\u3046\u554f\u984c\u3067\u3042\u308b\u3002
\n\u305f\u3068\u3048\u3070\u3001\u304a\u83d3\u5b50\u306e\u4e2d\u306b1\u3064\u3060\u3051\u300c\u5f53\u305f\u308a\u300d\u304c\u5165\u3063\u3066\u3044\u308b\u3068\u3059\u308b\u3002
\n
\u305d\u308c\u30921\u4eba\u30671\u56de\u3060\u3051\u5f15\u3051\u3070\u3001\u5f53\u305f\u308b\u78ba\u7387\u306f\u4f4e\u3044\u304c\u3001100\u4eba\u304c100\u56de\u5f15\u3044\u305f\u3089\u3001\u3060\u308c\u304b\u304c\u300c\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u305f\u300d\u3068\u601d\u3046\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u77e5\u308c\u306a\u3044\u3002<\/strong>\u5b9f\u306f\u904b\u304c\u3088\u304b\u3063\u305f\u3060\u3051\u306a\u306e\u306b\u3001\u300c\u3053\u306e\u7bb1\u306f\u5f53\u305f\u308a\u3084\u3059\u3044\uff01\u300d\u3068\u52d8\u9055\u3044\u3057\u3066\u3057\u307e\u3046\u3002\u3053\u308c\u304c\u300c\u591a\u91cd\u691c\u5b9a\u554f\u984c<\/strong>\u300d\u3067\u3042\u308b\u3002
\u305f\u304f\u3055\u3093\u3084\u308b\u3068\u3001\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u3061\u3083\u3046\u4eba\u304c\u51fa\u3066\u304d\u3066\u3001\u672c\u5f53\u306e\u3053\u3068\u3068\u52d8\u9055\u3044<\/strong>\u3059\u308b\u3063\u3066\u3053\u3068\u3067\u3082\u3042\u308b\u3002<\/p>\n

\u63d0\u5531\u8005<\/h2>\n

\u3053\u306e\u554f\u984c\u81ea\u4f53\u306f\u7d71\u8a08\u7684\u306a\u6027\u8cea\u3068\u3057\u3066\u53e4\u304f\u304b\u3089\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u7279\u5b9a\u306e\u300c\u63d0\u5531\u8005\u300d\u306f\u5b58\u5728\u3057\u306a\u3044\u304c\u3001\u3053\u308c\u306b\u5bfe\u3059\u308b\u4fee\u6b63\u65b9\u6cd5\u3068\u3057\u3066\u6700\u3082\u6709\u540d\u306a\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff08Bonferroni correction\uff09\u3092\u63d0\u5531\u3057\u305f<\/strong>\u30ab\u30eb\u30ed\u30fb\u30a8\u30df\u30ea\u30aa\u30fb\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\uff08Carlo Emilio Bonferroni\uff09\u304c\u95a2\u9023\u4eba\u7269\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u308b\u3002<\/p>\n

\u30c7\u30b6\u30a4\u30f3\u3078\u306e\u5fdc\u7528\u3068\u5177\u4f53\u4f8b<\/h2>\n

\u591a\u91cd\u691c\u5b9a\u554f\u984c\u306f\u3001UX\u30ea\u30b5\u30fc\u30c1\u3084A\/B\u30c6\u30b9\u30c8\u3001\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3064\u3002<\/p>\n

\u7279\u306b\u3001\u591a\u5909\u91cf\u306aUI\u8981\u7d20\uff08\u30dc\u30bf\u30f3\u306e\u8272\u3001\u30e9\u30d9\u30eb\u306e\u6587\u8a00\u3001\u4f4d\u7f6e\u306a\u3069\uff09\u3092\u540c\u6642\u306b\u30c6\u30b9\u30c8\u3059\u308b\u969b<\/strong>\u306b\u306f\u3001\u5076\u7136\u306b\u8d77\u56e0\u3059\u308b\u300c\u6709\u610f\u5dee\u300d\u3092\u8aa4\u3063\u3066\u610f\u601d\u6c7a\u5b9a\u306b\u53d6\u308a\u8fbc\u3080\u30ea\u30b9\u30af\u304c\u3042\u308b\u3002<\/p>\n

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\n\u3053\u306e\u3068\u304d\u306b\u591a\u91cd\u691c\u5b9a\u306e\u8abf\u6574\uff08\u4f8b\u3048\u3070\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff09\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u8aa4\u3063\u305f\u6539\u5584\u5224\u65ad\u3092\u4e0b\u3057\u3066\u3057\u307e\u3046\u6050\u308c\u304c\u3042\u308b<\/strong>\u3002<\/p>\n

\u5177\u4f53\u7684\u306a\u30b7\u30fc\u30f3\u3068\u4e8b\u4f8b<\/h2>\n

\u30b7\u30fc\u30f3\u4f8b\uff1a<\/h4>\n
    \n
  • \u5927\u898f\u6a21\u306aA\/B\u30c6\u30b9\u30c8\u3092\u8907\u6570\u30d1\u30bf\u30fc\u30f3\u3067\u540c\u6642\u5b9f\u65bd\u3059\u308b\u5834\u9762<\/li>\n
  • \u30e6\u30fc\u30b6\u30fc\u5c5e\u6027\u3054\u3068\u306e\u884c\u52d5\u5206\u6790\uff08\u5e74\u9f62\u3001\u6027\u5225\u3001\u5730\u57df\u306a\u3069\uff09<\/li>\n
  • \u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u7279\u5fb4\u91cf\u9078\u629e<\/li>\n<\/ul>\n

    \u5177\u4f53\u4e8b\u4f8b\uff1a<\/h3>\n

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    \u507d\u967d\u6027 vs \u591a\u91cd\u691c\u5b9a\u554f\u984c<\/h3>\n

    \"\"<\/p>\n

    \u30cf\u30ba\u30ec\u3092\u3042\u305f\u308a\u3092\u9593\u9055\u3048\u308b\u3053\u3068\uff1a\u507d\u967d\u6027<\/p>\n

    \u4f55\u56de\u304b\u6570\u591a\u304f\u691c\u8a3c\u3059\u308b\u3068\u5f53\u305f\u308b\u78ba\u7387\u306b\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u305f\u5834\u5408\u306b\u3001\u3042\u305f\u308a\u3084\u3059\u3044\u3068\u52d8\u9055\u3044\u3059\u308b\u3053\u3068\uff1a\u591a\u91cd\u691c\u5b9a\u554f\u984c<\/p>\n

    \n","protected":false},"excerpt":{"rendered":"

    \u591a\u6570\u306e\u4eee\u8aac\u691c\u5b9a\u3092\u540c\u6642\u306b\u884c\u3063\u305f\u5834\u5408\u3001\u5076\u7136\u306b\u3082\u6709\u610f\u306a\u7d50\u679c\uff08p\u5024\u304c\u4f4e\u3044\uff09\u304c\u5f97\u3089\u308c\u3066\u3057\u307e\u3046\u78ba\u7387\u304c\u9ad8\u304f\u306a\u308b\u3068\u3044\u3046\u7d71\u8a08\u4e0a\u306e\u554f\u984c<\/p>\n","protected":false},"author":5,"featured_media":33977,"template":"","meta":{"_monsterinsights_skip_tracking":false,"English":"multiple testing problem","design_hint":"\u6307\u6a19\u3092\u4e8c\u5341\u500b\u3082\u4e26\u3079\u308c\u3070\u3001\u3069\u308c\u304b\u306f\u5fc5\u305a\u6709\u610f\u306b\u898b\u3048\u308b\u3002\u5f8c\u304b\u3089\u898b\u3064\u3051\u305f\u5dee\u306f\u3001\u305f\u3044\u3066\u3044\u5076\u7136\u3060\u3002\u8abf\u3079\u308b\u9805\u76ee\u306f\u3001\u5b9f\u9a13\u3092\u59cb\u3081\u308b\u524d\u306b\u5ba3\u8a00\u3057\u308d\u3002","footnotes":""},"glossary-category":[369],"glossary_tag":[],"class_list":["post-33954","glossary","type-glossary","status-publish","has-post-thumbnail","hentry","glossary-category-research-analysis-test"],"yoast_head":"\n\u591a\u91cd\u691c\u5b9a\u554f\u984c | UX TIMES<\/title>\n<meta name=\"description\" content=\"100\u500b\u306e\u4eee\u8aac\u691c\u5b9a\u3092\u884c\u3063\u305f\u5834\u5408\u3001\u5404\u691c\u5b9a\u306e\u6709\u610f\u6c34\u6e96\u3092\u901a\u5e38\u306e0.05\uff085%\uff09\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u4f55\u3082\u5dee\u304c\u306a\u3044\u5834\u5408\u3067\u3082\u7d045\u500b\u306e\u691c\u5b9a\u3067\u300c\u5076\u7136\u300d\u6709\u610f\u306a\u5dee\u304c\u51fa\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002 \u3053\u308c\u306f\u3001\u8907\u6570\u306e\u691c\u5b9a\u3092\u884c\u3046\u3053\u3068\u3067\u7b2c1\u7a2e\u306e\u904e\u8aa4\uff08false positive\uff09\uff1d\u8aa4\u3063\u3066\u68c4\u5374\u3057\u3066\u3057\u307e\u3046\u30ea\u30b9\u30af\u304c\u7d2f\u7a4d\u3059\u308b\u305f\u3081\u3067\u3042\u308b\u3002 \u3064\u307e\u308a\u3001\u305f\u304f\u3055\u3093\u306e\u30c6\u30b9\u30c8\u3092\u4e00\u5ea6\u306b\u3084\u308b\u3068\u3001\u9593\u9055\u3063\u305f\u7b54\u3048\u304c\u51fa\u3084\u3059\u304f\u306a\u308b\u3068\u3044\u3046\u554f\u984c\u3067\u3042\u308b\u3002 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\u3053\u306e\u554f\u984c\u81ea\u4f53\u306f\u7d71\u8a08\u7684\u306a\u6027\u8cea\u3068\u3057\u3066\u53e4\u304f\u304b\u3089\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u7279\u5b9a\u306e\u300c\u63d0\u5531\u8005\u300d\u306f\u5b58\u5728\u3057\u306a\u3044\u304c\u3001\u3053\u308c\u306b\u5bfe\u3059\u308b\u4fee\u6b63\u65b9\u6cd5\u3068\u3057\u3066\u6700\u3082\u6709\u540d\u306a\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff08Bonferroni correction\uff09\u3092\u63d0\u5531\u3057\u305f\u30ab\u30eb\u30ed\u30fb\u30a8\u30df\u30ea\u30aa\u30fb\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\uff08Carlo Emilio Bonferroni\uff09\u304c\u95a2\u9023\u4eba\u7269\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u308b\u3002 \u30c7\u30b6\u30a4\u30f3\u3078\u306e\u5fdc\u7528\u3068\u5177\u4f53\u4f8b \u591a\u91cd\u691c\u5b9a\u554f\u984c\u306f\u3001UX\u30ea\u30b5\u30fc\u30c1\u3084A\/B\u30c6\u30b9\u30c8\u3001\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3064\u3002 \u7279\u306b\u3001\u591a\u5909\u91cf\u306aUI\u8981\u7d20\uff08\u30dc\u30bf\u30f3\u306e\u8272\u3001\u30e9\u30d9\u30eb\u306e\u6587\u8a00\u3001\u4f4d\u7f6e\u306a\u3069\uff09\u3092\u540c\u6642\u306b\u30c6\u30b9\u30c8\u3059\u308b\u969b\u306b\u306f\u3001\u5076\u7136\u306b\u8d77\u56e0\u3059\u308b\u300c\u6709\u610f\u5dee\u300d\u3092\u8aa4\u3063\u3066\u610f\u601d\u6c7a\u5b9a\u306b\u53d6\u308a\u8fbc\u3080\u30ea\u30b9\u30af\u304c\u3042\u308b\u3002 \u305f\u3068\u3048\u3070\u3001A\/B\/C\/D\u306e4\u3064\u306eUI\u3092\u6bd4\u8f03\u3057\u3001p < 0.05\u3067\u6700\u3082\u30af\u30ea\u30c3\u30af\u7387\u304c\u9ad8\u304b\u3063\u305fD\u3092\u63a1\u7528\u3059\u308b\u5834\u5408\u3001\u672c\u5f53\u306bD\u304c\u512a\u308c\u3066\u3044\u305f\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u5076\u7136\u306a\u306e\u304b\u3092\u614e\u91cd\u306b\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 \u3053\u306e\u3068\u304d\u306b\u591a\u91cd\u691c\u5b9a\u306e\u8abf\u6574\uff08\u4f8b\u3048\u3070\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff09\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u8aa4\u3063\u305f\u6539\u5584\u5224\u65ad\u3092\u4e0b\u3057\u3066\u3057\u307e\u3046\u6050\u308c\u304c\u3042\u308b\u3002 \u5177\u4f53\u7684\u306a\u30b7\u30fc\u30f3\u3068\u4e8b\u4f8b \u30b7\u30fc\u30f3\u4f8b\uff1a \u5927\u898f\u6a21\u306aA\/B\u30c6\u30b9\u30c8\u3092\u8907\u6570\u30d1\u30bf\u30fc\u30f3\u3067\u540c\u6642\u5b9f\u65bd\u3059\u308b\u5834\u9762 \u30e6\u30fc\u30b6\u30fc\u5c5e\u6027\u3054\u3068\u306e\u884c\u52d5\u5206\u6790\uff08\u5e74\u9f62\u3001\u6027\u5225\u3001\u5730\u57df\u306a\u3069\uff09 \u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u7279\u5fb4\u91cf\u9078\u629e \u5177\u4f53\u4e8b\u4f8b\uff1a \u3042\u308bE\u30b3\u30de\u30fc\u30b9\u30b5\u30a4\u30c8\u306b\u304a\u3044\u3066\u300110\u7a2e\u985e\u306e\u30ec\u30b3\u30e1\u30f3\u30c9\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u30e6\u30fc\u30b6\u30fc\u7fa4\u306b\u5206\u3051\u3066\u540c\u6642\u30c6\u30b9\u30c8\u3057\u305f\u7d50\u679c\u3001p < 0.05\u306e\u6709\u610f\u5dee\u304c\u51fa\u305f1\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u9078\u629e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u88dc\u6b63\u3092\u884c\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u306b\u3001\u5b9f\u969b\u306b\u306f\u5076\u7136\u306e\u3070\u3089\u3064\u304d\u3067\u3042\u3063\u305f\u3002\u305d\u306e\u5f8c\u3001\u518d\u30c6\u30b9\u30c8\u3067\u5dee\u304c\u6d88\u5931\u3057\u3001\u300c\u5076\u7136\u306e\u6709\u610f\u5dee\u300d\u306b\u57fa\u3065\u3044\u305f\u30c7\u30b6\u30a4\u30f3\u5909\u66f4\u3067\u3042\u3063\u305f\u3053\u3068\u304c\u5224\u660e\u3057\u305f\u3002 \u507d\u967d\u6027 vs \u591a\u91cd\u691c\u5b9a\u554f\u984c \u30cf\u30ba\u30ec\u3092\u3042\u305f\u308a\u3092\u9593\u9055\u3048\u308b\u3053\u3068\uff1a\u507d\u967d\u6027 \u4f55\u56de\u304b\u6570\u591a\u304f\u691c\u8a3c\u3059\u308b\u3068\u5f53\u305f\u308b\u78ba\u7387\u306b\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u305f\u5834\u5408\u306b\u3001\u3042\u305f\u308a\u3084\u3059\u3044\u3068\u52d8\u9055\u3044\u3059\u308b\u3053\u3068\uff1a\u591a\u91cd\u691c\u5b9a\u554f\u984c\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uxdaystokyo.com\/articles\/glossary\/multiple-comparisons-problem\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u591a\u91cd\u691c\u5b9a\u554f\u984c | UX TIMES\" \/>\n<meta property=\"og:description\" content=\"100\u500b\u306e\u4eee\u8aac\u691c\u5b9a\u3092\u884c\u3063\u305f\u5834\u5408\u3001\u5404\u691c\u5b9a\u306e\u6709\u610f\u6c34\u6e96\u3092\u901a\u5e38\u306e0.05\uff085%\uff09\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u4f55\u3082\u5dee\u304c\u306a\u3044\u5834\u5408\u3067\u3082\u7d045\u500b\u306e\u691c\u5b9a\u3067\u300c\u5076\u7136\u300d\u6709\u610f\u306a\u5dee\u304c\u51fa\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002 \u3053\u308c\u306f\u3001\u8907\u6570\u306e\u691c\u5b9a\u3092\u884c\u3046\u3053\u3068\u3067\u7b2c1\u7a2e\u306e\u904e\u8aa4\uff08false positive\uff09\uff1d\u8aa4\u3063\u3066\u68c4\u5374\u3057\u3066\u3057\u307e\u3046\u30ea\u30b9\u30af\u304c\u7d2f\u7a4d\u3059\u308b\u305f\u3081\u3067\u3042\u308b\u3002 \u3064\u307e\u308a\u3001\u305f\u304f\u3055\u3093\u306e\u30c6\u30b9\u30c8\u3092\u4e00\u5ea6\u306b\u3084\u308b\u3068\u3001\u9593\u9055\u3063\u305f\u7b54\u3048\u304c\u51fa\u3084\u3059\u304f\u306a\u308b\u3068\u3044\u3046\u554f\u984c\u3067\u3042\u308b\u3002 \u305f\u3068\u3048\u3070\u3001\u304a\u83d3\u5b50\u306e\u4e2d\u306b1\u3064\u3060\u3051\u300c\u5f53\u305f\u308a\u300d\u304c\u5165\u3063\u3066\u3044\u308b\u3068\u3059\u308b\u3002 \u305d\u308c\u30921\u4eba\u30671\u56de\u3060\u3051\u5f15\u3051\u3070\u3001\u5f53\u305f\u308b\u78ba\u7387\u306f\u4f4e\u3044\u304c\u3001100\u4eba\u304c100\u56de\u5f15\u3044\u305f\u3089\u3001\u3060\u308c\u304b\u304c\u300c\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u305f\u300d\u3068\u601d\u3046\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u77e5\u308c\u306a\u3044\u3002\u5b9f\u306f\u904b\u304c\u3088\u304b\u3063\u305f\u3060\u3051\u306a\u306e\u306b\u3001\u300c\u3053\u306e\u7bb1\u306f\u5f53\u305f\u308a\u3084\u3059\u3044\uff01\u300d\u3068\u52d8\u9055\u3044\u3057\u3066\u3057\u307e\u3046\u3002\u3053\u308c\u304c\u300c\u591a\u91cd\u691c\u5b9a\u554f\u984c\u300d\u3067\u3042\u308b\u3002\u305f\u304f\u3055\u3093\u3084\u308b\u3068\u3001\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u3061\u3083\u3046\u4eba\u304c\u51fa\u3066\u304d\u3066\u3001\u672c\u5f53\u306e\u3053\u3068\u3068\u52d8\u9055\u3044\u3059\u308b\u3063\u3066\u3053\u3068\u3067\u3082\u3042\u308b\u3002 \u63d0\u5531\u8005 \u3053\u306e\u554f\u984c\u81ea\u4f53\u306f\u7d71\u8a08\u7684\u306a\u6027\u8cea\u3068\u3057\u3066\u53e4\u304f\u304b\u3089\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u7279\u5b9a\u306e\u300c\u63d0\u5531\u8005\u300d\u306f\u5b58\u5728\u3057\u306a\u3044\u304c\u3001\u3053\u308c\u306b\u5bfe\u3059\u308b\u4fee\u6b63\u65b9\u6cd5\u3068\u3057\u3066\u6700\u3082\u6709\u540d\u306a\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff08Bonferroni correction\uff09\u3092\u63d0\u5531\u3057\u305f\u30ab\u30eb\u30ed\u30fb\u30a8\u30df\u30ea\u30aa\u30fb\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\uff08Carlo Emilio Bonferroni\uff09\u304c\u95a2\u9023\u4eba\u7269\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u308b\u3002 \u30c7\u30b6\u30a4\u30f3\u3078\u306e\u5fdc\u7528\u3068\u5177\u4f53\u4f8b \u591a\u91cd\u691c\u5b9a\u554f\u984c\u306f\u3001UX\u30ea\u30b5\u30fc\u30c1\u3084A\/B\u30c6\u30b9\u30c8\u3001\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3064\u3002 \u7279\u306b\u3001\u591a\u5909\u91cf\u306aUI\u8981\u7d20\uff08\u30dc\u30bf\u30f3\u306e\u8272\u3001\u30e9\u30d9\u30eb\u306e\u6587\u8a00\u3001\u4f4d\u7f6e\u306a\u3069\uff09\u3092\u540c\u6642\u306b\u30c6\u30b9\u30c8\u3059\u308b\u969b\u306b\u306f\u3001\u5076\u7136\u306b\u8d77\u56e0\u3059\u308b\u300c\u6709\u610f\u5dee\u300d\u3092\u8aa4\u3063\u3066\u610f\u601d\u6c7a\u5b9a\u306b\u53d6\u308a\u8fbc\u3080\u30ea\u30b9\u30af\u304c\u3042\u308b\u3002 \u305f\u3068\u3048\u3070\u3001A\/B\/C\/D\u306e4\u3064\u306eUI\u3092\u6bd4\u8f03\u3057\u3001p < 0.05\u3067\u6700\u3082\u30af\u30ea\u30c3\u30af\u7387\u304c\u9ad8\u304b\u3063\u305fD\u3092\u63a1\u7528\u3059\u308b\u5834\u5408\u3001\u672c\u5f53\u306bD\u304c\u512a\u308c\u3066\u3044\u305f\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u5076\u7136\u306a\u306e\u304b\u3092\u614e\u91cd\u306b\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 \u3053\u306e\u3068\u304d\u306b\u591a\u91cd\u691c\u5b9a\u306e\u8abf\u6574\uff08\u4f8b\u3048\u3070\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff09\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u8aa4\u3063\u305f\u6539\u5584\u5224\u65ad\u3092\u4e0b\u3057\u3066\u3057\u307e\u3046\u6050\u308c\u304c\u3042\u308b\u3002 \u5177\u4f53\u7684\u306a\u30b7\u30fc\u30f3\u3068\u4e8b\u4f8b \u30b7\u30fc\u30f3\u4f8b\uff1a \u5927\u898f\u6a21\u306aA\/B\u30c6\u30b9\u30c8\u3092\u8907\u6570\u30d1\u30bf\u30fc\u30f3\u3067\u540c\u6642\u5b9f\u65bd\u3059\u308b\u5834\u9762 \u30e6\u30fc\u30b6\u30fc\u5c5e\u6027\u3054\u3068\u306e\u884c\u52d5\u5206\u6790\uff08\u5e74\u9f62\u3001\u6027\u5225\u3001\u5730\u57df\u306a\u3069\uff09 \u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u7279\u5fb4\u91cf\u9078\u629e \u5177\u4f53\u4e8b\u4f8b\uff1a \u3042\u308bE\u30b3\u30de\u30fc\u30b9\u30b5\u30a4\u30c8\u306b\u304a\u3044\u3066\u300110\u7a2e\u985e\u306e\u30ec\u30b3\u30e1\u30f3\u30c9\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u30e6\u30fc\u30b6\u30fc\u7fa4\u306b\u5206\u3051\u3066\u540c\u6642\u30c6\u30b9\u30c8\u3057\u305f\u7d50\u679c\u3001p < 0.05\u306e\u6709\u610f\u5dee\u304c\u51fa\u305f1\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u9078\u629e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u88dc\u6b63\u3092\u884c\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u306b\u3001\u5b9f\u969b\u306b\u306f\u5076\u7136\u306e\u3070\u3089\u3064\u304d\u3067\u3042\u3063\u305f\u3002\u305d\u306e\u5f8c\u3001\u518d\u30c6\u30b9\u30c8\u3067\u5dee\u304c\u6d88\u5931\u3057\u3001\u300c\u5076\u7136\u306e\u6709\u610f\u5dee\u300d\u306b\u57fa\u3065\u3044\u305f\u30c7\u30b6\u30a4\u30f3\u5909\u66f4\u3067\u3042\u3063\u305f\u3053\u3068\u304c\u5224\u660e\u3057\u305f\u3002 \u507d\u967d\u6027 vs \u591a\u91cd\u691c\u5b9a\u554f\u984c \u30cf\u30ba\u30ec\u3092\u3042\u305f\u308a\u3092\u9593\u9055\u3048\u308b\u3053\u3068\uff1a\u507d\u967d\u6027 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\u3053\u306e\u554f\u984c\u81ea\u4f53\u306f\u7d71\u8a08\u7684\u306a\u6027\u8cea\u3068\u3057\u3066\u53e4\u304f\u304b\u3089\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u7279\u5b9a\u306e\u300c\u63d0\u5531\u8005\u300d\u306f\u5b58\u5728\u3057\u306a\u3044\u304c\u3001\u3053\u308c\u306b\u5bfe\u3059\u308b\u4fee\u6b63\u65b9\u6cd5\u3068\u3057\u3066\u6700\u3082\u6709\u540d\u306a\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff08Bonferroni correction\uff09\u3092\u63d0\u5531\u3057\u305f\u30ab\u30eb\u30ed\u30fb\u30a8\u30df\u30ea\u30aa\u30fb\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\uff08Carlo Emilio Bonferroni\uff09\u304c\u95a2\u9023\u4eba\u7269\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u308b\u3002 \u30c7\u30b6\u30a4\u30f3\u3078\u306e\u5fdc\u7528\u3068\u5177\u4f53\u4f8b \u591a\u91cd\u691c\u5b9a\u554f\u984c\u306f\u3001UX\u30ea\u30b5\u30fc\u30c1\u3084A\/B\u30c6\u30b9\u30c8\u3001\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3064\u3002 \u7279\u306b\u3001\u591a\u5909\u91cf\u306aUI\u8981\u7d20\uff08\u30dc\u30bf\u30f3\u306e\u8272\u3001\u30e9\u30d9\u30eb\u306e\u6587\u8a00\u3001\u4f4d\u7f6e\u306a\u3069\uff09\u3092\u540c\u6642\u306b\u30c6\u30b9\u30c8\u3059\u308b\u969b\u306b\u306f\u3001\u5076\u7136\u306b\u8d77\u56e0\u3059\u308b\u300c\u6709\u610f\u5dee\u300d\u3092\u8aa4\u3063\u3066\u610f\u601d\u6c7a\u5b9a\u306b\u53d6\u308a\u8fbc\u3080\u30ea\u30b9\u30af\u304c\u3042\u308b\u3002 \u305f\u3068\u3048\u3070\u3001A\/B\/C\/D\u306e4\u3064\u306eUI\u3092\u6bd4\u8f03\u3057\u3001p < 0.05\u3067\u6700\u3082\u30af\u30ea\u30c3\u30af\u7387\u304c\u9ad8\u304b\u3063\u305fD\u3092\u63a1\u7528\u3059\u308b\u5834\u5408\u3001\u672c\u5f53\u306bD\u304c\u512a\u308c\u3066\u3044\u305f\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u5076\u7136\u306a\u306e\u304b\u3092\u614e\u91cd\u306b\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 \u3053\u306e\u3068\u304d\u306b\u591a\u91cd\u691c\u5b9a\u306e\u8abf\u6574\uff08\u4f8b\u3048\u3070\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff09\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u8aa4\u3063\u305f\u6539\u5584\u5224\u65ad\u3092\u4e0b\u3057\u3066\u3057\u307e\u3046\u6050\u308c\u304c\u3042\u308b\u3002 \u5177\u4f53\u7684\u306a\u30b7\u30fc\u30f3\u3068\u4e8b\u4f8b \u30b7\u30fc\u30f3\u4f8b\uff1a \u5927\u898f\u6a21\u306aA\/B\u30c6\u30b9\u30c8\u3092\u8907\u6570\u30d1\u30bf\u30fc\u30f3\u3067\u540c\u6642\u5b9f\u65bd\u3059\u308b\u5834\u9762 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0.05\u306e\u6709\u610f\u5dee\u304c\u51fa\u305f1\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u9078\u629e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u88dc\u6b63\u3092\u884c\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u306b\u3001\u5b9f\u969b\u306b\u306f\u5076\u7136\u306e\u3070\u3089\u3064\u304d\u3067\u3042\u3063\u305f\u3002\u305d\u306e\u5f8c\u3001\u518d\u30c6\u30b9\u30c8\u3067\u5dee\u304c\u6d88\u5931\u3057\u3001\u300c\u5076\u7136\u306e\u6709\u610f\u5dee\u300d\u306b\u57fa\u3065\u3044\u305f\u30c7\u30b6\u30a4\u30f3\u5909\u66f4\u3067\u3042\u3063\u305f\u3053\u3068\u304c\u5224\u660e\u3057\u305f\u3002 \u507d\u967d\u6027 vs \u591a\u91cd\u691c\u5b9a\u554f\u984c \u30cf\u30ba\u30ec\u3092\u3042\u305f\u308a\u3092\u9593\u9055\u3048\u308b\u3053\u3068\uff1a\u507d\u967d\u6027 \u4f55\u56de\u304b\u6570\u591a\u304f\u691c\u8a3c\u3059\u308b\u3068\u5f53\u305f\u308b\u78ba\u7387\u306b\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u305f\u5834\u5408\u306b\u3001\u3042\u305f\u308a\u3084\u3059\u3044\u3068\u52d8\u9055\u3044\u3059\u308b\u3053\u3068\uff1a\u591a\u91cd\u691c\u5b9a\u554f\u984c","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/uxdaystokyo.com\/articles\/glossary\/multiple-comparisons-problem\/","og_locale":"ja_JP","og_type":"article","og_title":"\u591a\u91cd\u691c\u5b9a\u554f\u984c | UX TIMES","og_description":"100\u500b\u306e\u4eee\u8aac\u691c\u5b9a\u3092\u884c\u3063\u305f\u5834\u5408\u3001\u5404\u691c\u5b9a\u306e\u6709\u610f\u6c34\u6e96\u3092\u901a\u5e38\u306e0.05\uff085%\uff09\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u4f55\u3082\u5dee\u304c\u306a\u3044\u5834\u5408\u3067\u3082\u7d045\u500b\u306e\u691c\u5b9a\u3067\u300c\u5076\u7136\u300d\u6709\u610f\u306a\u5dee\u304c\u51fa\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002 \u3053\u308c\u306f\u3001\u8907\u6570\u306e\u691c\u5b9a\u3092\u884c\u3046\u3053\u3068\u3067\u7b2c1\u7a2e\u306e\u904e\u8aa4\uff08false positive\uff09\uff1d\u8aa4\u3063\u3066\u68c4\u5374\u3057\u3066\u3057\u307e\u3046\u30ea\u30b9\u30af\u304c\u7d2f\u7a4d\u3059\u308b\u305f\u3081\u3067\u3042\u308b\u3002 \u3064\u307e\u308a\u3001\u305f\u304f\u3055\u3093\u306e\u30c6\u30b9\u30c8\u3092\u4e00\u5ea6\u306b\u3084\u308b\u3068\u3001\u9593\u9055\u3063\u305f\u7b54\u3048\u304c\u51fa\u3084\u3059\u304f\u306a\u308b\u3068\u3044\u3046\u554f\u984c\u3067\u3042\u308b\u3002 \u305f\u3068\u3048\u3070\u3001\u304a\u83d3\u5b50\u306e\u4e2d\u306b1\u3064\u3060\u3051\u300c\u5f53\u305f\u308a\u300d\u304c\u5165\u3063\u3066\u3044\u308b\u3068\u3059\u308b\u3002 \u305d\u308c\u30921\u4eba\u30671\u56de\u3060\u3051\u5f15\u3051\u3070\u3001\u5f53\u305f\u308b\u78ba\u7387\u306f\u4f4e\u3044\u304c\u3001100\u4eba\u304c100\u56de\u5f15\u3044\u305f\u3089\u3001\u3060\u308c\u304b\u304c\u300c\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u305f\u300d\u3068\u601d\u3046\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u77e5\u308c\u306a\u3044\u3002\u5b9f\u306f\u904b\u304c\u3088\u304b\u3063\u305f\u3060\u3051\u306a\u306e\u306b\u3001\u300c\u3053\u306e\u7bb1\u306f\u5f53\u305f\u308a\u3084\u3059\u3044\uff01\u300d\u3068\u52d8\u9055\u3044\u3057\u3066\u3057\u307e\u3046\u3002\u3053\u308c\u304c\u300c\u591a\u91cd\u691c\u5b9a\u554f\u984c\u300d\u3067\u3042\u308b\u3002\u305f\u304f\u3055\u3093\u3084\u308b\u3068\u3001\u305f\u307e\u305f\u307e\u5f53\u305f\u3063\u3061\u3083\u3046\u4eba\u304c\u51fa\u3066\u304d\u3066\u3001\u672c\u5f53\u306e\u3053\u3068\u3068\u52d8\u9055\u3044\u3059\u308b\u3063\u3066\u3053\u3068\u3067\u3082\u3042\u308b\u3002 \u63d0\u5531\u8005 \u3053\u306e\u554f\u984c\u81ea\u4f53\u306f\u7d71\u8a08\u7684\u306a\u6027\u8cea\u3068\u3057\u3066\u53e4\u304f\u304b\u3089\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u7279\u5b9a\u306e\u300c\u63d0\u5531\u8005\u300d\u306f\u5b58\u5728\u3057\u306a\u3044\u304c\u3001\u3053\u308c\u306b\u5bfe\u3059\u308b\u4fee\u6b63\u65b9\u6cd5\u3068\u3057\u3066\u6700\u3082\u6709\u540d\u306a\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\u88dc\u6b63\uff08Bonferroni correction\uff09\u3092\u63d0\u5531\u3057\u305f\u30ab\u30eb\u30ed\u30fb\u30a8\u30df\u30ea\u30aa\u30fb\u30dc\u30f3\u30d5\u30a7\u30ed\u30fc\u30cb\uff08Carlo Emilio Bonferroni\uff09\u304c\u95a2\u9023\u4eba\u7269\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u308b\u3002 \u30c7\u30b6\u30a4\u30f3\u3078\u306e\u5fdc\u7528\u3068\u5177\u4f53\u4f8b \u591a\u91cd\u691c\u5b9a\u554f\u984c\u306f\u3001UX\u30ea\u30b5\u30fc\u30c1\u3084A\/B\u30c6\u30b9\u30c8\u3001\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3064\u3002 \u7279\u306b\u3001\u591a\u5909\u91cf\u306aUI\u8981\u7d20\uff08\u30dc\u30bf\u30f3\u306e\u8272\u3001\u30e9\u30d9\u30eb\u306e\u6587\u8a00\u3001\u4f4d\u7f6e\u306a\u3069\uff09\u3092\u540c\u6642\u306b\u30c6\u30b9\u30c8\u3059\u308b\u969b\u306b\u306f\u3001\u5076\u7136\u306b\u8d77\u56e0\u3059\u308b\u300c\u6709\u610f\u5dee\u300d\u3092\u8aa4\u3063\u3066\u610f\u601d\u6c7a\u5b9a\u306b\u53d6\u308a\u8fbc\u3080\u30ea\u30b9\u30af\u304c\u3042\u308b\u3002 \u305f\u3068\u3048\u3070\u3001A\/B\/C\/D\u306e4\u3064\u306eUI\u3092\u6bd4\u8f03\u3057\u3001p < 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