{"id":281,"date":"2022-07-18T18:48:12","date_gmt":"2022-07-18T09:48:12","guid":{"rendered":"https:\/\/best-biostatistics.com\/toukei-er\/entry\/coefficient-of-determination-anova-in-multiple-regression-model\/"},"modified":"2024-09-23T14:21:25","modified_gmt":"2024-09-23T05:21:25","slug":"coefficient-of-determination-anova-in-multiple-regression-model","status":"publish","type":"post","link":"https:\/\/best-biostatistics.com\/toukei-er\/entry\/coefficient-of-determination-anova-in-multiple-regression-model\/","title":{"rendered":"\u6c7a\u5b9a\u4fc2\u6570\u3068\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790 \u2015 \u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u8a55\u4fa1\u3068\u3057\u3066\u306e\u610f\u7fa9"},"content":{"rendered":"\n<p>\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u8a55\u4fa1\u6307\u6a19\u306e\u6c7a\u5b9a\u4fc2\u6570\u3068\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306e\u691c\u5b9a\u306f\u3069\u306e\u3088\u3046\u306b\u4f7f\u3044\u5206\u3051\u308c\u3070\u3088\u3044\u306e\u304b\uff1f<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u6c7a\u5b9a\u4fc2\u6570\u3068\u306f\">\u6c7a\u5b9a\u4fc2\u6570\u3068\u306f\uff1f<\/h2>\n\n\n\n<p>\u6c7a\u5b9a\u4fc2\u6570\u3068\u306f\u3001\u63a8\u5b9a\u3055\u308c\u305f\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u304c\u5b9f\u969b\u306e\u30c7\u30fc\u30bf\u306b\u3069\u306e\u7a0b\u5ea6\u5f53\u3066\u306f\u307e\u3063\u3066\u3044\u308b\u304b\u3092\u8868\u3059\u6307\u6a19\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\uff10\u304b\u3089\uff11\u306e\u7bc4\u56f2\u306e\u6570\u5024\u3092\u3068\u308a\u3001\uff11\u304c\u5b8c\u5168\u306b\u5f53\u3066\u306f\u307e\u3063\u3066\u3044\u308b\u3068\u89e3\u91c8\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u8a08\u7b97\u5f0f\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>$$ R^2 = \\frac{\\sum (\\hat{y} &#8211; \\bar{y})^2}{\\sum (y &#8211; \\bar{y})^2} $$<\/p>\n\n\n\n\n\n\n\n<p>$ R^2 $ \u306f\u6c7a\u5b9a\u4fc2\u6570\u3092\u8868\u3059\u3068\u304d\u306b\u7528\u3044\u3089\u308c\u308b\u4e00\u822c\u7684\u306a\u8868\u8a18\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>y \u304c\u3001\u5f93\u5c5e\u5909\u6570\u306e\u5b9f\u6e2c\u5024\u3001$ \\bar{y} $ \u304c\u3001\u5f93\u5c5e\u5909\u6570\u306e\u5b9f\u6e2c\u5024\u306e\u5e73\u5747\u5024\u3001$ \\hat{y} $ \u304c\u3001\u5f93\u5c5e\u5909\u6570\u306e\u4e88\u6e2c\u5024\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u5f93\u5c5e\u5909\u6570\u306e\u4e88\u6e2c\u5024\u306f\u3001\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u3067\u4e88\u6e2c\u3057\u305f\u5024\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u3061\u306a\u307f\u306b\u3001\u30a4\u30e1\u30fc\u30b8\u3092\u3064\u304b\u307f\u3084\u3059\u3044\u3088\u3046\u306b\u5f0f\u3092\u30b7\u30f3\u30d7\u30eb\u306b\u3059\u308b\u76ee\u7684\u3067\u3001\u6dfb\u3048\u5b57\u306f\u7701\u7565\u3057\u3066\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u5f0f\u304c\u3069\u3053\u304b\u3089\u6765\u305f\u306e\u304b\u3068\u8a00\u3046\u3068\u3001\u4ee5\u4e0b\u306e\u5f0f\u304b\u3089\u6765\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>$$ \\sum (y &#8211; \\bar{y})^2 = \\sum (\\hat{y} &#8211; \\bar{y})^2 + \\sum (y &#8211; \\hat{y})^2 $$<\/p>\n\n\n\n\n\n\n\n<p>\u3053\u308c\u306f\u5f93\u5c5e\u5909\u6570\u306e\u5168\u5909\u52d5\u3092\u3001\u56de\u5e30\u3067\u8aac\u660e\u3067\u304d\u308b\u5909\u52d5\u3068\u6b8b\u5dee\u306e\u5909\u52d5\u306b\u5206\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u3044\u3046\u5f0f\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u5de6\u8fba\u304c\u5f93\u5c5e\u5909\u6570\u306e\u5168\u5909\u52d5\u3001\u53f3\u8fba\u306e\u7b2c1\u9805\u304c\u56de\u5e30\u306b\u3088\u308b\u5909\u52d5\u3001\u7b2c2\u9805\u304c\u6b8b\u5dee\u306b\u3088\u308b\u5909\u52d5\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u4e21\u8fba\u3092\u3001\u5de6\u8fba\u306e\u5f93\u5c5e\u5909\u6570\u306e\u5168\u5909\u52d5\u3067\u5272\u308b\u3068\u3001\u53f3\u8fba\u306e\u7b2c1\u9805\u304c\u6c7a\u5b9a\u4fc2\u6570\u306b\u306a\u308b\u3002<\/p>\n\n\n\n<p>$$ \\frac{\\sum (y &#8211; \\bar{y})^2}{\\sum (y &#8211; \\bar{y})^2} = \\frac{\\sum (\\hat{y} &#8211; \\bar{y})^2}{\\sum (y &#8211; \\bar{y})^2} + \\frac{\\sum (y &#8211; \\hat{y})^2}{\\sum (y &#8211; \\bar{y})^2} $$<\/p>\n\n\n\n\n\n\n\n<p>\u6c7a\u5b9a\u4fc2\u6570\u306f\u3001\u56de\u5e30\u5909\u52d5\u304c\u5168\u5909\u52d5\u306b\u5bfe\u3057\u3066\u3069\u308c\u3060\u3051\u306e\u5272\u5408\u3092\u5360\u3081\u308b\u304b\uff08\u305d\u308c\u3086\u3048\u3001\u5bc4\u4e0e\u7387\u3068\u3082\u8a00\u308f\u308c\u308b\uff09\u3001\u3068\u3044\u3046\u3053\u3068\u3092\u610f\u5473\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u53f3\u8fba\u7b2c 1 \u9805\u3068\u5de6\u8fba\u3092\u5165\u308c\u66ff\u3048\u3066\u7b26\u53f7\u3082\u5165\u308c\u66ff\u3048\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3082\u306a\u308b<\/p>\n\n\n\n<p>$$ \\frac{\\sum (\\hat{y} &#8211; \\bar{y})^2}{\\sum (y &#8211; \\bar{y})^2} = 1 &#8211; \\frac{\\sum (y &#8211; \\hat{y})^2}{\\sum (y &#8211; \\bar{y})^2} $$<\/p>\n\n\n\n\n\n\n\n<p>\u3064\u307e\u308a\u3001\u6b8b\u5dee\u5909\u52d5\u304c\u5c0f\u3055\u3044\uff08\u4e88\u6e2c\u5024\u304c\u5b9f\u6e2c\u5024\u306b\u8fd1\u3044\uff09\u3068\u3001\u53f3\u8fba\u7b2c 2 \u9805\u304c\u5c0f\u3055\u304f\u306a\u308a\u3001\u6c7a\u5b9a\u4fc2\u6570\u306f 1 \u306b\u8fd1\u3065\u304f<\/p>\n\n\n\n<p>\u6c7a\u5b9a\u4fc2\u6570\u304c 1 \u306b\u8fd1\u3065\u304f\u3068\u3001\u56de\u5e30\u5909\u52d5\u304c\u5168\u5909\u52d5\u306b\u8fd1\u3044\u3001\u3064\u307e\u308a\u3001\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u3067\u3001\u5168\u5909\u52d5\u306e\u591a\u304f\u306e\u90e8\u5206\u3092\u8aac\u660e\u3067\u304d\u308b\u3001\u3059\u306a\u308f\u3061\u3001\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u304c\u30c7\u30fc\u30bf\u306b\u5f53\u3066\u306f\u307e\u3063\u3066\u3044\u308b\u3001\u3068\u3044\u3046\u3075\u3046\u306b\u89e3\u91c8\u3059\u308b\u308f\u3051\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u6c7a\u5b9a\u4fc2\u6570\u306f\u30011 \u306b\u8fd1\u3044\u3068\u3088\u308a\u5f53\u3066\u306f\u307e\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u8a55\u4fa1\u304c\u53ef\u80fd\u3067\u3042\u308b\u70b9\u3067\u3001\u6307\u6a19\u3068\u3057\u3066\u308f\u304b\u308a\u3084\u3059\u3044\u3002<\/p>\n\n\n\n<p>\u3061\u306a\u307f\u306b\u3001\u6c7a\u5b9a\u4fc2\u6570\u304c\u3069\u306e\u304f\u3089\u3044\u3067\u3042\u308c\u3070\u3088\u3044\u304b\u306f\u3001\u904e\u53bb\u8a18\u4e8b\u53c2\u7167\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" src=\"https:\/\/best-biostatistics.com\/toukei-er\/wp-content\/uploads\/2024\/08\/1920x1080-video-Excel-300x169.jpg\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/best-biostatistics.com\/toukei-er\/entry\/coefficient-of-determination\/\">\u6c7a\u5b9a\u4fc2\u6570\u306e\u76ee\u5b89 \u2015 \u6c7a\u5b9a\u4fc2\u6570 R 2 \u4e57\u5024\u306f\u3044\u304f\u3064\u306a\u3089\u3088\u3044\u304b\uff1f<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u91cd\u56de\u5e30\u5206\u6790\u306e\u5f53\u3066\u306f\u307e\u308a\u306e\u826f\u3055\u3092\u793a\u3059\u6c7a\u5b9a\u4fc2\u6570\u3002 \u6c7a\u5b9a\u4fc2\u6570\u306fR2\u4e57\u5024\u3068\u3082\u3044\u3046\u3002 \u6c7a\u5b9a\u4fc2\u6570\u306e\u76ee\u5b89\u306f\u3042\u308b\u306e\u3060\u308d\u3046\u304b\uff1f \u30bc\u30ed\u304b\u3089\uff11\u306e\u7bc4\u56f2\u3092\u3068\u308b\u308f\u3051\u3060\u304c\u3001\u3044\u304f\u3064\u306a\u3089\u826f\u3044\u306e\u304b\uff1f&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\">\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790<\/h2>\n\n\n\n<p>\u3067\u306f\u3001\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306f\u3069\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3002<\/p>\n\n\n\n<p>\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u3068\u3044\u3046\u306e\u306f\u3001\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u7d71\u8a08\u5b66\u7684\u6709\u610f\u6027\u306e\u691c\u5b9a\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u5e30\u7121\u4eee\u8aac\u306f\u3001\u300c\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306f\u7d71\u8a08\u5b66\u7684\u306b\u610f\u5473\u304c\u306a\u3044\u300d\u3002<\/p>\n\n\n\n<p>\u6709\u610f\u6c34\u6e965\uff05\u3067\u68c4\u5374\u3055\u308c\u308c\u3070\u3001\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u304c\u7d71\u8a08\u5b66\u7684\u306b\u610f\u5473\u304c\u3042\u308b\u3001\u3068\u8a00\u3048\u308b\u3002<\/p>\n\n\n\n<p>\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a08\u7b97\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u5909\u52d5\u306e\u7a2e\u985e<\/th><th>\u5e73\u65b9\u548c<\/th><th>\u81ea\u7531\u5ea6<\/th><th>\u5e73\u5747\u5e73\u65b9<\/th><th>F<\/th><th>\u6709\u610f\u78ba\u7387<\/th><\/tr><\/thead><tbody><tr><td>\u56de\u5e30<\/td><td>$ \\sum (\\hat{y} &#8211; \\bar{y})^2 $<\/td><td>m<\/td><td>\\begin{align} \\frac{\\sum (\\hat{y} &#8211; \\bar{y})^2}{m} \\\\ = MS_{REG} \\end{align}<\/td><td>$$ \\frac{MS_{REG}}{MS_{ERR}} $$<\/td><td>p<\/td><\/tr><tr><td>\u6b8b\u5dee<\/td><td>$ \\sum (y &#8211; \\hat{y})^2 $<\/td><td>n &#8211; m &#8211; 1<\/td><td>\\begin{align}<br>\\frac{\\sum (y &#8211; \\hat{y})^2}{n &#8211; m &#8211; 1} \\\\ = MS_{ERR} \\end{align}<\/td><td><\/td><td><\/td><\/tr><tr><td>\u5168\u4f53<\/td><td>$ \\sum (y &#8211; \\bar{y})^2 $<\/td><td>n &#8211; 1<\/td><td><\/td><td><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u3053\u3053\u3067\u3082\u5909\u52d5\u304c\u767b\u5834\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u56de\u5e30\u306e\u5909\u52d5\u3068\u5168\u4f53\u306e\u5909\u52d5\u306e\u6bd4\u304c\u3001\u6c7a\u5b9a\u4fc2\u6570\u3067\u3042\u308b\u3053\u3068\u306f\u4e0a\u8a18\u3067\u8ff0\u3079\u305f\u304c\u3001\u6c7a\u5b9a\u4fc2\u6570\u306b\u767b\u5834\u3059\u308b\u5909\u52d5\u304c\u3053\u3061\u3089\u306b\u3082\u767b\u5834\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u3053\u3053\u3067\u3001\u56de\u5e30\u5909\u52d5\u306e\u81ea\u7531\u5ea6 m \u306f\u3001\u72ec\u7acb\u5909\u6570\u306e\u6570\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>n \u306f\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u5909\u52d5\u306f\u5e73\u65b9\u548c\u3068\u3082\u547c\u3070\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u4f55\u304b\u306e\u5dee\u306e2\u4e57\uff08\u5e73\u65b9\uff09\u306e\u5408\u8a08\uff08\u548c\uff09\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3089\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u81ea\u7531\u5ea6\u3067\u5272\u308b\u3068\u5e73\u5747\u5e73\u65b9\u3068\u547c\u3070\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u56de\u5e30\u306e\u5e73\u5747\u5e73\u65b9\uff08 $ MS_{REG} $\uff09\u3068\u6b8b\u5dee\u306e\u5e73\u5747\u5e73\u65b9\uff08$ MS_{ERR} $\uff09\u306e\u6bd4\u304c\u3001\uff26\u5206\u5e03\u306b\u5f93\u3046\uff26\u5024\u3067\u3042\u308a\u3001\u305d\u306e\u691c\u5b9a\u7d50\u679c\u304c\u6709\u610f\u78ba\u7387\uff50\u3068\u306a\u308b\u3002<\/p>\n\n\n\n<p>\u306a\u306e\u3067\u3001\u56de\u5e30\u3068\u6b8b\u5dee\u306e\u6bd4\u3067\u306f\u3042\u308b\u3082\u306e\u306e\u3001\u6c7a\u5b9a\u4fc2\u6570\u3068\u3088\u304f\u4f3c\u305f\u8a08\u7b97\u3092\u3057\u3066\u3044\u308b\u306e\u304c\u308f\u304b\u308b\u3002<\/p>\n\n\n\n<div id=\"biost-438967476\" class=\"biost- biost-entity-placement\"><p style=\"text-align: center;\"><span style=\"font-size: 20px;\"><strong><a href=\"https:\/\/best-biostatistics.com\/kmhl\">\uff1e\uff1e\u3082\u3046\u7d71\u8a08\u3067\u60a9\u3080\u306e\u306f\u7d42\u308f\u308a\u306b\u3057\u307e\u305b\u3093\u304b\uff1f\u00a0<\/a><\/strong><\/span><\/p>\r\n<a href=\"https:\/\/best-biostatistics.com\/kmhl\"><img class=\"aligncenter wp-image-2794 size-full\" src=\"https:\/\/best-biostatistics.com\/wp\/wp-content\/uploads\/2023\/11\/bn_r_03.png\" alt=\"\" width=\"500\" height=\"327\" \/><\/a>\r\n<p style=\"text-align: center;\"><span style=\"color: #ff0000; font-size: 20px;\"><strong><span class=\"marker2\">\u21911\u4e07\u4eba\u4ee5\u4e0a\u306e\u533b\u7642\u5f93\u4e8b\u8005\u304c\u8cfc\u8aad\u4e2d<\/span><\/strong><\/span><\/p><\/div><h2 class=\"wp-block-heading\" id=\"\u6c7a\u5b9a\u4fc2\u6570\u3068\u30e2\u30c7\u30eb\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306e\u9055\u3044\u306f\u4f55\u304b\">\u6c7a\u5b9a\u4fc2\u6570\u3068\u30e2\u30c7\u30eb\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306e\u9055\u3044\u306f\u4f55\u304b\uff1f<\/h2>\n\n\n\n<p>\u6c7a\u5b9a\u4fc2\u6570\u306f\u5168\u4f53\u306e\u5909\u52d5\u306e\u3046\u3061\u3001\u56de\u5e30\u306e\u5909\u52d5\u304c\u3069\u306e\u304f\u3089\u3044\u3092\u5360\u3081\u3066\u3044\u308b\u304b\u3068\u3044\u3046\u3082\u306e\u3060\u3063\u305f\u306e\u306b\u5bfe\u3057\u3001\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306f\u3001\u56de\u5e30\u306e\u5909\u52d5\u304c\u6b8b\u5dee\u306e\u5909\u52d5\uff08\u5168\u4f53\u306e\u5909\u52d5\u304b\u3089\u306e\u5dee\u5206\uff09\u3088\u308a\u3069\u306e\u304f\u3089\u3044\u5927\u304d\u3044\u304b\u3067\u3001\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u3092\u691c\u8a0e\u3059\u308b\u5f62\u306b\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\u3001\u6c7a\u5b9a\u4fc2\u6570\u3082\u30e2\u30c7\u30eb\u306e\u5206\u6563\u5206\u6790\u3082\u3001\u540c\u3058\u3088\u3046\u306a\u8a08\u7b97\u5024\u3092\u7528\u3044\u3066\u3001\u540c\u3058\u3088\u3046\u306a\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u3068\u8a00\u3048\u308b\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3001\u6c7a\u5b9a\u4fc2\u6570\u306f\u5927\u5c0f\u304c\u691c\u8a0e\u3067\u304d\u308b\u6570\u5024\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306f\u6709\u610f\u6c34\u6e96\u4ee5\u4e0b\u304b\u3069\u3046\u304b\u3067\u7d71\u8a08\u5b66\u7684\u6709\u610f\u304b\u3069\u3046\u304b\u3057\u304b\u308f\u304b\u3089\u306a\u3044\u3068\u3044\u3046\u70b9\u304c\u5927\u304d\u306a\u9055\u3044\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u3069\u3061\u3089\u304b\u4e00\u3064\u3042\u308c\u3070\u6c7a\u5b9a\u7684\u3068\u3044\u3046\u3053\u3068\u306f\u306a\u3044\u305f\u3081\u3001\u3069\u3061\u3089\u306e\u6307\u6a19\u3082\u91cd\u8981\u306a\u6307\u6a19\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u3086\u3048\u306b\u3001\u4f7f\u3044\u5206\u3051\u308b\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u5e38\u306b\u540c\u6642\u306b\u8a08\u7b97\u3057\u3066\u63d0\u793a\u3059\u308b\u306e\u304c\u826f\u3044\u3002<\/p>\n\n\n\n<p>\u4e8b\u5b9f\u3001EZR\u3067\u306f\u3001\u540c\u6642\u306b\u51fa\u529b\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u5831\u544a\u3059\u308b\u969b\u306b\u3082\u3069\u3061\u3089\u3082\u63d0\u793a\u3059\u308b\u3068\u3088\u3044\u3060\u308d\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"EZR\u306e\u51fa\u529b\u7d50\u679c\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b\">EZR\u306e\u51fa\u529b\u7d50\u679c\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001EZR\u3067\u306e\u51fa\u529b\u4f8b\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"689\" height=\"53\" src=\"https:\/\/best-biostatistics.com\/toukei-er\/wp-content\/uploads\/2022\/07\/20220718181228.png\" alt=\"\" class=\"wp-image-1760\" title=\"\" srcset=\"https:\/\/best-biostatistics.com\/toukei-er\/wp-content\/uploads\/2022\/07\/20220718181228.png 689w, https:\/\/best-biostatistics.com\/toukei-er\/wp-content\/uploads\/2022\/07\/20220718181228-300x23.png 300w\" sizes=\"(max-width: 689px) 100vw, 689px\" \/><\/figure>\n\n\n\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><\/span><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u6c7a\u5b9a\u4fc2\u65700.1309\u3001\u3068\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306e\u7d50\u679c\u3068\u3057\u3066F\u5024\u3068p\u5024\u304c\u540c\u6642\u306b\u51fa\u529b\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u5206\u6563\u5206\u6790\u8868\u3092\u8868\u793a\u3057\u3066\u307f\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"770\" height=\"279\" src=\"https:\/\/best-biostatistics.com\/toukei-er\/wp-content\/uploads\/2022\/07\/20220718181516.png\" alt=\"\" class=\"wp-image-1761\" title=\"\" srcset=\"https:\/\/best-biostatistics.com\/toukei-er\/wp-content\/uploads\/2022\/07\/20220718181516.png 770w, https:\/\/best-biostatistics.com\/toukei-er\/wp-content\/uploads\/2022\/07\/20220718181516-300x109.png 300w, https:\/\/best-biostatistics.com\/toukei-er\/wp-content\/uploads\/2022\/07\/20220718181516-768x278.png 768w\" sizes=\"(max-width: 770px) 100vw, 770px\" \/><\/figure>\n\n\n\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><\/span><\/p>\n\n\n\n<p>\u3053\u306e\u5024\u3092\u4f7f\u3063\u3066\u56de\u5e30\u306e\u5909\u52d5\u3092\u8a08\u7b97\u3059\u308b\u30681.2154\uff08= 0.0808 + 0.2464 + 0.8882\uff09\u3068\u8a08\u7b97\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u5168\u4f53\u306e\u5909\u52d5\u306f\u30019.2839\uff08= 1.2154 + 8.0685\uff09\u3068\u8a08\u7b97\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u56de\u5e30\u306e\u5909\u52d5\u3068\u5168\u4f53\u306e\u5909\u52d5\u306e\u6bd4\u3092\u53d6\u308b\u30680.1309148\uff08= 1.2154 \/ 9.2839\uff09\u3068\u306a\u308a\u3001\u6c7a\u5b9a\u4fc2\u65700.1309\u3068\u4e00\u81f4\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001R\u306e\u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u8a08\u7b97\u3057\u305f\u7d50\u679c\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span class=\"synStatement\">&gt;<\/span> <span class=\"synConstant\">0.0808<\/span><span class=\"synStatement\">+<\/span><span class=\"synConstant\">0.2464<\/span><span class=\"synStatement\">+<\/span><span class=\"synConstant\">0.8882<\/span>\n<span class=\"synSpecial\">&#91;<\/span><span class=\"synConstant\">1<\/span><span class=\"synSpecial\">]<\/span> <span class=\"synConstant\">1.2154<\/span>\n<span class=\"synStatement\">&gt;<\/span> <span class=\"synConstant\">0.0808<\/span><span class=\"synStatement\">+<\/span><span class=\"synConstant\">0.2464<\/span><span class=\"synStatement\">+<\/span><span class=\"synConstant\">0.8882<\/span><span class=\"synStatement\">+<\/span><span class=\"synConstant\">8.0685<\/span>\n<span class=\"synSpecial\">&#91;<\/span><span class=\"synConstant\">1<\/span><span class=\"synSpecial\">]<\/span> <span class=\"synConstant\">9.2839<\/span>\n<span class=\"synStatement\">&gt;<\/span> <span class=\"synConstant\">1.2154<\/span><span class=\"synStatement\">\/<\/span><span class=\"synConstant\">9.2839<\/span>\n<span class=\"synSpecial\">&#91;<\/span><span class=\"synConstant\">1<\/span><span class=\"synSpecial\">]<\/span> <span class=\"synConstant\">0.1309148<\/span>\n<\/code><\/pre>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u6c7a\u5b9a\u4fc2\u6570\u3068\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306f\u3064\u306a\u304c\u3063\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u307e\u3068\u3081\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u8a55\u4fa1\u3068\u3057\u3066\u306e\u6c7a\u5b9a\u4fc2\u6570\u3068\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306b\u3064\u3044\u3066\u3001\u8a73\u3057\u304f\u898b\u3066\u304d\u305f\u3002<\/p>\n\n\n\n<p>\u3069\u3061\u3089\u3082\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u5f53\u3066\u306f\u307e\u308a\uff08\u56de\u5e30\u5909\u52d5\uff09\u3092\u3082\u3068\u306b\u3001\u6307\u6a19\u5316\u3057\u305f\u6570\u5024\u3067\u8868\u3059\u304b\u3001\u691c\u5b9a\u3067\u7d71\u8a08\u5b66\u7684\u6709\u610f\u6027\u3092\u691c\u8a0e\u3057\u3066\u3044\u308b\u304b\u306e\u9055\u3044\u3068\u8a00\u3048\u308b\u3002<\/p>\n\n\n\n<p>\u3069\u3061\u3089\u304b\u4e00\u65b9\u3067\u5fc5\u8981\u5341\u5206\u3068\u3044\u3046\u3053\u3068\u3067\u3082\u306a\u3044\u305f\u3081\u3001\u4f7f\u3044\u5206\u3051\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3082\u306a\u304f\u3001\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u8a55\u4fa1\u6307\u6a19\u3068\u3057\u3066\u3001\u3069\u3061\u3089\u3082\u63d0\u793a\u3059\u308b\u306e\u304c\u3088\u3044\u3002<\/p>\n\n\n\n<p>\u53c2\u8003\u306b\u306a\u308c\u3070\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u53c2\u8003\u30b5\u30a4\u30c8\">\u53c2\u8003\u30b5\u30a4\u30c8<\/h2>\n\n\n\n<p><a href=\"https:\/\/bellcurve.jp\/statistics\/course\/9706.html\">27-5. \u6c7a\u5b9a\u4fc2\u6570\u3068\u91cd\u76f8\u95a2\u4fc2\u6570 | \u7d71\u8a08\u5b66\u306e\u6642\u9593 | \u7d71\u8a08WEB<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/bellcurve.jp\/statistics\/course\/24461.html\">27-6. \u56de\u5e30\u306e\u6709\u610f\u6027\u306e\u691c\u5b9a | \u7d71\u8a08\u5b66\u306e\u6642\u9593 | \u7d71\u8a08WEB<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u53c2\u8003\u66f8\u7c4d\">\u53c2\u8003\u66f8\u7c4d<\/h2>\n\n\n\n<p>SPSS\u306b\u3088\u308b\u5fdc\u7528\u591a\u5909\u91cf\u89e3\u6790<\/p>\n\n\n\n<div class=\"hatena-asin-detail\"><a href=\"https:\/\/www.amazon.co.jp\/dp\/4274050114?tag=ttyotani-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" class=\"hatena-asin-detail-image-link\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51vIHrtJRuL._SL500_.jpg\" class=\"hatena-asin-detail-image\" alt=\"SPSS\u306b\u3088\u308b\u5fdc\u7528\u591a\u5909\u91cf\u89e3\u6790\" title=\"SPSS\u306b\u3088\u308b\u5fdc\u7528\u591a\u5909\u91cf\u89e3\u6790\"><\/a>\n<div class=\"hatena-asin-detail-info\">\n<p class=\"hatena-asin-detail-title\"><a href=\"https:\/\/www.amazon.co.jp\/dp\/4274050114?tag=ttyotani-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" target=\"_blank\" rel=\"noopener\">SPSS\u306b\u3088\u308b\u5fdc\u7528\u591a\u5909\u91cf\u89e3\u6790<\/a><\/p>\n<ul class=\"hatena-asin-detail-meta\">\n<li><span class=\"hatena-asin-detail-label\">\u4f5c\u8005:<\/span><a href=\"https:\/\/d.hatena.ne.jp\/keyword\/%BB%B0%CE%D8%20%C5%AF\" class=\"keyword\">\u4e09\u8f2a \u54f2<\/a>,<a href=\"https:\/\/d.hatena.ne.jp\/keyword\/%CE%D3%20%CD%BA%CE%BC\" class=\"keyword\">\u6797 \u96c4\u4eae<\/a><\/li>\n<li>\u30aa\u30fc\u30e0\u793e<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.amazon.co.jp\/dp\/4274050114?tag=ttyotani-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" class=\"asin-detail-buy\" target=\"_blank\" rel=\"noopener\">Amazon<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<p>EZR\u516c\u5f0f\u30de\u30cb\u30e5\u30a2\u30eb<\/p>\n\n\n\n<div class=\"hatena-asin-detail\"><a href=\"https:\/\/www.amazon.co.jp\/dp\/449810918X?tag=ttyotani-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" class=\"hatena-asin-detail-image-link\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51ouXcnW2-L._SL500_.jpg\" class=\"hatena-asin-detail-image\" alt=\"EZR\u3067\u3084\u3055\u3057\u304f\u5b66\u3076\u7d71\u8a08\u5b66 \u6539\u8a023\u7248 \u301cEBM\u306e\u5b9f\u8df5\u304b\u3089\u81e8\u5e8a\u7814\u7a76\u307e\u3067\u301c\" title=\"EZR\u3067\u3084\u3055\u3057\u304f\u5b66\u3076\u7d71\u8a08\u5b66 \u6539\u8a023\u7248 \u301cEBM\u306e\u5b9f\u8df5\u304b\u3089\u81e8\u5e8a\u7814\u7a76\u307e\u3067\u301c\"><\/a>\n<div class=\"hatena-asin-detail-info\">\n<p class=\"hatena-asin-detail-title\"><a href=\"https:\/\/www.amazon.co.jp\/dp\/449810918X?tag=ttyotani-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" target=\"_blank\" rel=\"noopener\">EZR\u3067\u3084\u3055\u3057\u304f\u5b66\u3076\u7d71\u8a08\u5b66 \u6539\u8a023\u7248 \u301cEBM\u306e\u5b9f\u8df5\u304b\u3089\u81e8\u5e8a\u7814\u7a76\u307e\u3067\u301c<\/a><\/p>\n<ul class=\"hatena-asin-detail-meta\">\n<li><span class=\"hatena-asin-detail-label\">\u4f5c\u8005:<\/span><a href=\"https:\/\/d.hatena.ne.jp\/keyword\/%BF%C0%C5%C4%20%C1%B1%BF%AD\" class=\"keyword\">\u795e\u7530 \u5584\u4f38<\/a><\/li>\n<li>\u4e2d\u5916\u533b\u5b66\u793e<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.amazon.co.jp\/dp\/449810918X?tag=ttyotani-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" class=\"asin-detail-buy\" target=\"_blank\" rel=\"noopener\">Amazon<\/a><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u91cd\u56de\u5e30\u30e2\u30c7\u30eb\u306e\u8a55\u4fa1\u6307\u6a19\u306e\u6c7a\u5b9a\u4fc2\u6570\u3068\u30e2\u30c7\u30eb\u306e\u6709\u610f\u6027\u306e\u5206\u6563\u5206\u6790\u306e\u691c\u5b9a\u306f\u3069\u306e\u3088\u3046\u306b\u4f7f\u3044\u5206\u3051\u308c\u3070\u3088\u3044\u306e\u304b\uff1f<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[23,25,26],"tags":[],"class_list":["post-281","post","type-post","status-publish","format-standard","hentry","category-23","category-25","category-26"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/posts\/281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/comments?post=281"}],"version-history":[{"count":8,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/posts\/281\/revisions"}],"predecessor-version":[{"id":1772,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/posts\/281\/revisions\/1772"}],"wp:attachment":[{"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/media?parent=281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/categories?post=281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/tags?post=281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}