{"id":9874,"date":"2026-09-30T13:25:20","date_gmt":"2026-09-30T04:25:20","guid":{"rendered":"https:\/\/since2020.jp\/media\/?p=9874"},"modified":"2026-09-30T13:25:20","modified_gmt":"2026-09-30T04:25:20","slug":"regression-to-the-mean","status":"publish","type":"post","link":"https:\/\/since2020.jp\/media\/regression-to-the-mean\/","title":{"rendered":"\u85ac\u3092\u98f2\u3093\u3060\u3089\u8840\u5727\u304c\u4e0b\u304c\u3063\u305f\u3002\u305d\u308c\u3067\u3082\u300e\u52b9\u3044\u305f\u300f\u3068\u8a00\u3048\u306a\u3044\u7406\u7531"},"content":{"rendered":"\n

\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n

\u8840\u5727\u304c\u9ad8\u3044\u4eba\u3092\u96c6\u3081\u3066\u3001\u3042\u308b\u85ac\u3092\u4e8c\u9031\u9593\u98f2\u3093\u3067\u3082\u3089\u3063\u305f\u3068\u3053\u308d\u3001\u5e73\u5747\u8840\u5727\u304c\u4e0b\u304c\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u85ac\u306f\u52b9\u3044\u305f\u3068\u3044\u3048\u308b\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n\n\n\n

\u5b9f\u306f\u3001\u85ac\u304c\u4f55\u3082\u3057\u3066\u3044\u306a\u304f\u3066\u3082\u3001\u8840\u5727\u304c\u9ad8\u3044\u4eba\u3092\u9078\u3093\u3060\u3060\u3051\u3067\u3001\u5e73\u5747\u306f\u4e0b\u304c\u3063\u3066\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u73fe\u8c61\u3092\u300c\u5e73\u5747\u3078\u306e\u56de\u5e30\u300d\u3068\u547c\u3073\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u6570\u5f0f\u3092\u4f7f\u308f\u305a\u306b\u3001\u306a\u305c\u8d77\u3053\u308b\u306e\u304b\u3001\u3069\u3046\u907f\u3051\u308b\u306e\u304b\u3092\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u6e2c\u5b9a\u5024\u306f\u300c\u672c\u5f53\u306e\u5024\uff0b\u305d\u306e\u65e5\u306e\u5076\u7136\u300d<\/h2>\n\n\n\n

\u4f53\u91cd\u8a08\u306b\u7d9a\u3051\u3066\u4e57\u308b\u3068\u3001\u6bce\u56de\u5c11\u3057\u9055\u3046\u5024\u304c\u51fa\u307e\u3059\u3002\u8840\u5727\u3082\u540c\u3058\u3067\u3001\u76f4\u524d\u306e\u52d5\u304d\u306a\u3069\u3067\u3001\u6e2c\u308b\u305f\u3073\u306b\u4e0a\u4e0b\u3057\u307e\u3059\u3002\u305d\u3053\u3067\u3001\u6e2c\u5b9a\u5024\u306f\u6b21\u306e\u3088\u3046\u306b\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

\u6e2c\u5b9a\u5024\uff1d\u672c\u5f53\u306e\u5024\uff0b\u305d\u306e\u65e5\u306e\u5076\u7136\u306e\u3070\u3089\u3064\u304d<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u5927\u4e8b\u306a\u306e\u306f\u3001\u5076\u7136\u306f\u6e2c\u308b\u305f\u3073\u306b\u5909\u308f\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n

\u306a\u305c\u6975\u7aef\u306a\u4eba\u306f\u6b21\u306b\u5e73\u5747\u3078\u5bc4\u308b\u306e\u304b<\/h2>\n\n\n\n

1\u56de\u76ee\u3067\u8840\u5727\u304c\u9ad8\u304b\u3063\u305f\u4eba\u306e\u4e2d\u306b\u306f\u3001\u672c\u7528\u306b\u9ad8\u3044\u4eba\u3068\u3001\u672c\u5f53\u306f\u305d\u3053\u307e\u3067\u9ad8\u304f\u306a\u3044\u306e\u306b\u5076\u7136\u304c\u9ad8\u3081\u306b\u51fa\u305f\u4eba\u304c\u6df7\u3056\u3063\u3066\u3044\u307e\u3059\u3002\u6975\u7aef\u306b\u9ad8\u3044\u4eba\u307b\u3069\u3001\u5f8c\u8005\u306e\u5272\u5408\u304c\u5897\u3048\u307e\u3059\u3002\u6975\u7aef\u306a\u5024\u306f\u300c\u672c\u5f53\u306e\u5024\u304c\u9ad8\u3044\u300d\u3053\u3068\u3068\u300c\u5076\u7136\u304c\u9ad8\u3081\u306b\u51fa\u305f\u300d\u3053\u3068\u304c\u91cd\u306a\u3063\u3066\u3001\u521d\u3081\u3066\u51fa\u3084\u3059\u3044\u304b\u3089\u3067\u3059\u3002<\/p>\n\n\n\n

\u3068\u3053\u308d\u304c\u3001\u5076\u7136\u306f2\u56de\u76ee\u306b\u306f\u540c\u3058\u3088\u3046\u306b\u51fa\u307e\u305b\u3093\u3002\u5f8c\u8005\u306e\u4eba\u305f\u3061\u306f\u30012\u56de\u76ee\u306b\u306f\u5076\u7136\u304c\u6d88\u3048\u3066\u3001\u5024\u304c\u5e73\u5747\u306b\u8fd1\u3065\u304d\u307e\u3059\u3002\u85ac\u3092\u98f2\u3093\u3060\u304b\u3069\u3046\u304b\u306f\u95a2\u4fc2\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\u9006\u306b\u3001\uff11\u56de\u76ee\u3067\u4f4e\u304b\u3063\u305f\u4eba\u305f\u3061\u3092\u9078\u3079\u3070\u30012\u56de\u76ee\u306f\u300c\u6975\u7aef\u306a\u5024\u300d\u3092\u57fa\u6e96\u306b\u9078\u3093\u3060\u3053\u3068\u304b\u3089\u8d77\u3053\u308a\u307e\u3059\u3002
\u306a\u304a\u3001\u6e2c\u5b9a\u306e\u30d6\u30ec\u304c\u8d77\u3053\u308a\u3084\u3059\u3044\u6307\u6a19\u307b\u3069\u3001\u3053\u306e\u898b\u304b\u3051\u306e\u5909\u5316\u306f\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u3069\u3046\u3084\u3063\u3066\u907f\u3051\u308b\u306e\u304b<\/h2>\n\n\n\n

\u57fa\u672c\u306f\u3001\u6bd4\u3079\u308b\u76f8\u624b\u3092\u7f6e\u304f\u3053\u3068\u3067\u3059\u3002\u540c\u3058\u57fa\u6e96\uff081\u56de\u76ee\u3067\u8840\u5727\u304c\u9ad8\u304b\u3063\u305f\u4eba\uff09\u3067\u9078\u3093\u3060\u4eba\u3092\u3001\u85ac\u3092\u98f2\u3080\u7fa4\u3068\u3001\u98f2\u307e\u306a\u3044\u7fa4\uff08\u5bfe\u7167\u7fa4\uff09\u306b\u5206\u3051\u307e\u3059\u30022\u3064\u306e\u7fa4\u306f\u540c\u3058\u57fa\u6e96\u3067\u9078\u3070\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u5e73\u5747\u3078\u306e\u56de\u5e30\u3082\u540c\u3058\u3060\u3051\u8d77\u3053\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u5bfe\u7167\u7fa4\u3082\u3001\u85ac\u3092\u98f2\u3093\u3067\u3044\u306a\u3044\u306e\u306b\u4e0b\u304c\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u5e73\u5747\u3078\u306e\u56de\u5e30\u306e\u5206\u3067\u3059\u3002\u85ac\u306e\u52b9\u679c\u306f\u3001\u98f2\u3080\u7fa4\u306e\u4e0b\u304c\u308a\u65b9\u304b\u3089\u3001\u5bfe\u7167\u7fa4\u306e\u4e0b\u304c\u308a\u65b9\u3092\u5f15\u3044\u305f\u5dee\u3068\u3057\u3066\u8003\u3048\u307e\u3059\u3002\u85ac\u306e\u7fa4\u3060\u3051\u3092\u307f\u3066\u300c\u4e0b\u304c\u3063\u305f\u300d\u3068\u8a00\u3046\u3068\u3001\u52b9\u679c\u3092\u904e\u5927\u306b\u8a55\u4fa1\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u3053\u3067\u3001\u5bfe\u7167\u7fa4\u304c\u300c\u540c\u3058\u57fa\u6e96\u3067\u9078\u3070\u308c\u3066\u3044\u308b\u300d\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002\u85ac\u306e\u7fa4\u306f\u8840\u5727\u304c\u9ad8\u3044\u4eba\u3001\u5bfe\u7167\u7fa4\u306f\u666e\u901a\u306e\u4eba\u3001\u3068\u3044\u3046\u9078\u3073\u65b9\u3067\u306f\u3001\u56de\u5e30\u306e\u5927\u304d\u3055\u304c\u9055\u3046\u306e\u3067\u3001\u6bd4\u8f03\u306b\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\u307e\u3068\u3081<\/h2>\n\n\n\n
    \n
  • \u6975\u7aef\u306a\u5024\u3092\u57fa\u6e96\u306b\u9078\u3076\u3068\u3001\u5076\u7136\u306e\u5206\u3060\u3051\u3001\u6b21\u306e\u5224\u5b9a\u3067\u306f\u5e73\u5747\u306b\u8fd1\u3065\u3044\u3066\u898b\u3048\u308b\u3002<\/li>\n\n\n\n
  • \u3053\u306e\u5909\u5316\u306f\u6cbb\u7642\u306e\u52b9\u679c\u3068\u306f\u7121\u95a2\u4fc2\u306b\u8d77\u3053\u308b\u3002<\/li>\n\n\n\n
  • \u6e2c\u5b9a\u304c\u3076\u308c\u3084\u3059\u3044\u6307\u6a19\u307b\u3069\u3001\u898b\u304b\u3051\u306e\u5909\u5316\u306f\u5927\u304d\u3044\u3002<\/li>\n\n\n\n
  • \u5bfe\u51e6\u306e\u57fa\u672c\u306f\u3001\u540c\u3058\u57fa\u6e96\u3067\u9078\u3093\u3060\u5bfe\u7167\u7fa4\u3068\u6bd4\u3079\u308b\u3053\u3068\u3002<\/li>\n<\/ul>\n\n\n\n

    \u81e8\u5e8a\u5b9f\u9a13\u3060\u3051\u3067\u306a\u304f\u3001\u5065\u8a3a\u30c7\u30fc\u30bf\u3084\u3001\u30ea\u30a2\u30eb\u30ef\u30fc\u30eb\u30c9\u30c7\u30fc\u30bf\uff08RWD\uff09\u3067\u6cbb\u7642\u524d\u5f8c\u3092\u6bd4\u3079\u308b\u3068\u304d\u306b\u3082\u3001\u540c\u3058\u843d\u3068\u3057\u7a74\u304c\u3042\u308a\u307e\u3059\u3002\u4ea4\u7d61\u3068\u540c\u3058\u304f\u3001\u6bd4\u8f03\u304c\u516c\u5e73\u3067\u306a\u304f\u306a\u308b\u554f\u984c\u3067\u3059\u304c\u3001\u539f\u56e0\u306f\u300c\u6975\u7aef\u306a\u5024\u3067\u9078\u3076\u300d\u3053\u3068\u306b\u3042\u308b\u3001\u3068\u3044\u3046\u70b9\u304c\u9055\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u306f\u3058\u3081\u306b \u8840\u5727\u304c\u9ad8\u3044\u4eba\u3092\u96c6\u3081\u3066\u3001\u3042\u308b\u85ac\u3092\u4e8c\u9031\u9593\u98f2\u3093\u3067\u3082\u3089\u3063\u305f\u3068\u3053\u308d\u3001\u5e73\u5747\u8840\u5727\u304c\u4e0b\u304c\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u85ac\u306f\u52b9\u3044\u305f\u3068\u3044\u3048\u308b\u3067\u3057\u3087\u3046\u304b\uff1f \u5b9f\u306f\u3001\u85ac\u304c\u4f55\u3082\u3057\u3066\u3044\u306a\u304f\u3066\u3082\u3001\u8840\u5727\u304c\u9ad8\u3044\u4eba\u3092\u9078\u3093\u3060\u3060\u3051\u3067\u3001\u5e73\u5747\u306f\u4e0b\u304c\u3063\u3066\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308a […]<\/p>\n","protected":false},"author":99,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","swell_btn_cv_data":"","footnotes":"","_wp_rev_ctl_limit":""},"categories":[1249],"tags":[39,26,522],"class_list":["post-9874","post","type-post","status-publish","format-standard","hentry","category-knowledge","tag-39","tag-26","tag-522"],"_links":{"self":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/9874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/users\/99"}],"replies":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/comments?post=9874"}],"version-history":[{"count":1,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/9874\/revisions"}],"predecessor-version":[{"id":9877,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/9874\/revisions\/9877"}],"wp:attachment":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/media?parent=9874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/categories?post=9874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/tags?post=9874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}