{"id":1656,"date":"2025-05-26T21:04:39","date_gmt":"2025-05-26T12:04:39","guid":{"rendered":"https:\/\/info.zanet.biz\/?p=1656"},"modified":"2025-05-27T15:06:21","modified_gmt":"2025-05-27T06:06:21","slug":"copilot%e3%81%ab%e8%81%9e%e3%81%8d%e3%81%aa%e3%81%8c%e3%82%89%e3%83%a1%e3%82%bf%e3%82%a2%e3%83%8a%e3%83%aa%e3%82%b7%e3%82%b9%e3%82%92%e5%ae%9f%e8%a1%8c%ef%bc%9ameta%e3%83%91%e3%83%83%e3%82%b1%e3%83%bc","status":"publish","type":"post","link":"https:\/\/info.zanet.biz\/?p=1656","title":{"rendered":"Copilot\u306b\u805e\u304d\u306a\u304c\u3089\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092\u5b9f\u884c\uff1ameta\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u3066"},"content":{"rendered":"\n<p>\u307e\u305aR\u306e\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u7528\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u4f55\u304c\u3042\u308b\u304b\u805e\u3044\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p>Copilot\u306e\u56de\u7b54\u306f\u9752\u3044\u30d6\u30ed\u30c3\u30af\u306e\u53f3\u7aef\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u8868\u793a\u3057\u305f\u308a\u96a0\u3057\u305f\u308a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<details class=\"wp-block-liquid-accordion\" style=\"border-color:#00aeef\"><summary class=\"liquid-accordion-top\" style=\"color:#333333;background-color:#00aeef\">\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u305f\u3081\u306eR\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u6559\u3048\u3066\u3002<\/summary><div class=\"liquid-accordion-bottom\">\n<p>R\u306b\u306f\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092\u884c\u3046\u305f\u3081\u306e\u4fbf\u5229\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002\u4ee3\u8868\u7684\u306a\u3082\u306e\u3092\u7d39\u4ecb\u3057\u307e\u3059\u306d\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>metafor<\/strong>: \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u305f\u3081\u306e\u5f37\u529b\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3001\u56fa\u5b9a\u52b9\u679c\u30e2\u30c7\u30eb\u3084\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u30e2\u30c7\u30eb\u306e\u9069\u7528\u3001\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306e\u4f5c\u6210\u306a\u3069\u304c\u53ef\u80fd\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>meta<\/strong>: \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u305f\u3081\u306e\u5305\u62ec\u7684\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3001\u7570\u8cea\u6027\u306e\u8a55\u4fa1\u3084\u51fa\u7248\u30d0\u30a4\u30a2\u30b9\u306e\u691c\u8a0e\u306a\u3069\u3001\u591a\u304f\u306e\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>rmeta<\/strong>: \u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306a\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u5b9f\u88c5\u3092\u63d0\u4f9b\u3059\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3001\u57fa\u672c\u7684\u306a\u7d71\u8a08\u89e3\u6790\u3092\u884c\u3046\u306e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3048\u3070\u3001\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u30c7\u30fc\u30bf\u7d71\u5408\u3084\u7570\u8cea\u6027\u306e\u8a55\u4fa1\u3001\u8996\u899a\u5316\u306a\u3069\u304c\u30b9\u30e0\u30fc\u30ba\u306b\u884c\u3048\u307e\u3059\u3002\u3069\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u9078\u3076\u304b\u306f\u3001\u5206\u6790\u306e\u76ee\u7684\u3084\u5fc5\u8981\u306a\u6a5f\u80fd\u306b\u3088\u308a\u307e\u3059\u3002\u8a66\u3057\u3066\u307f\u305f\u3044\u3082\u306e\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/p>\n<\/div><\/details>\n\n\n\n<p>Copilot\u306e\u63d0\u6848\u306e\u4e2d\u304b\u3089<a href=\"https:\/\/cran.r-project.org\/web\/packages\/meta\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">meta\u30d1\u30c3\u30b1\u30fc\u30b8<\/a>\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046\u3068\u601d\u3044\u307e\u3059\u3002\u4e8c\u5024\u5909\u6570\u30a2\u30a6\u30c8\u30ab\u30e0\u306e\u5834\u5408\u306e\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092\u5b9f\u884c\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u63d0\u6848\u3057\u3066\u3082\u3089\u3044\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<details class=\"wp-block-liquid-accordion\" style=\"border-color:#00aeef\"><summary class=\"liquid-accordion-top\" style=\"color:#333333;background-color:#00aeef\">R\u306emeta\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u4e8c\u5024\u5909\u6570\u30a2\u30a6\u30c8\u30ab\u30e0\u306e\u5834\u5408\u306e\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092<br>\u5b9f\u884c\u3057\u3001\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u3001\u30d5\u30a1\u30f3\u30cd\u30eb\u30d7\u30ed\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 <br>\u5206\u6563\u9006\u6570\u6cd5\u3067\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u30e2\u30c7\u30eb\u3092\u7528\u3044\u307e\u3059\u3002\u5bfe\u7167\u7fa4\u306e\u75c7\u4f8b\u6570\u306bnc\u3001\u30a4\u30d9\u30f3\u30c8\u6570\u306brc\u3001\u4ecb\u5165\u7fa4\u306e\u75c7\u4f8b\u6570\u306bnt\u3001\u30a4\u30d9\u30f3\u30c8\u6570\u306brt\u3068\u3044\u3046\u5909\u6570\u540d\u3092\u4f7f\u3044\u307e\u3059\u3002\u30d7\u30ed\u30c3\u30c8\u306f\u65b0\u898f\u306e\u30a6\u30a4\u30f3\u30c9\u30a6\u306b\u305d\u308c\u305e\u308c\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/summary><div class=\"liquid-accordion-bottom\">\n<p><code>meta<\/code> \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u3066\u3001<strong>\u5206\u6563\u9006\u6570\u6cd5<\/strong> \u306b\u57fa\u3065\u304f\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u30e2\u30c7\u30eb\u3092\u9069\u7528\u3057\u3001\u4e8c\u5024\u5909\u6570\u30a2\u30a6\u30c8\u30ab\u30e0\u306e\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092\u5b9f\u884c\u3059\u308bR\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u3068\u30d5\u30a1\u30f3\u30cd\u30eb\u30d7\u30ed\u30c3\u30c8\u3092 <strong>\u65b0\u898f\u30a6\u30a4\u30f3\u30c9\u30a6<\/strong> \u306b\u51fa\u529b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30b9\u30af\u30ea\u30d7\u30c8<\/strong><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code># \u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\nlibrary(meta)\n\n# \u4eee\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\ndat &lt;- data.frame(\n  study = c(\"Study 1\", \"Study 2\", \"Study 3\", \"Study 4\", \"Study 5\"),\n  rt = c(10, 20, 15, 25, 30),  # \u4ecb\u5165\u7fa4\u306e\u30a4\u30d9\u30f3\u30c8\u6570\n  nt = c(100, 200, 150, 250, 300),  # \u4ecb\u5165\u7fa4\u306e\u7dcf\u6570\n  rc = c(5, 15, 10, 20, 25),  # \u5bfe\u7167\u7fa4\u306e\u30a4\u30d9\u30f3\u30c8\u6570\n  nc = c(100, 200, 150, 250, 300)   # \u5bfe\u7167\u7fa4\u306e\u7dcf\u6570\n)\n\n# \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u5b9f\u884c\uff08\u5206\u6563\u9006\u6570\u6cd5\u3092\u7528\u3044\u305f\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u30e2\u30c7\u30eb\uff09\nmeta_analysis &lt;- metabin(rt, nt, rc, nc, data = dat, \n                         studlab = study, sm = \"RR\", method = \"Inverse\", \n                         fixed = FALSE, random = TRUE)\n                         <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-bright-red-color\">common = FALSE<\/mark>\n# \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u7d50\u679c\u3092\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\nprint(meta_analysis)\n\n# \u65b0\u898f\u30a6\u30a4\u30f3\u30c9\u30a6\u3067\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u3092\u4f5c\u6210\nwindows()\nforest(meta_analysis, xlab = \"Risk Ratio\", ref = 1)\n\n# \u65b0\u898f\u30a6\u30a4\u30f3\u30c9\u30a6\u3067\u30d5\u30a1\u30f3\u30cd\u30eb\u30d7\u30ed\u30c3\u30c8\u3092\u4f5c\u6210\nwindows()\nfunnel(meta_analysis)\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>metabin()<\/code> \u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u3001\u4e8c\u5024\u5909\u6570\u30a2\u30a6\u30c8\u30ab\u30e0\u306e\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092\u5b9f\u884c\u3002<\/li>\n\n\n\n<li><code>sm = \"RR\"<\/code> \u3067\u30ea\u30b9\u30af\u6bd4\uff08Risk Ratio\uff09\u3092\u6307\u5b9a\u3002<\/li>\n\n\n\n<li><code>method = \"Inverse\"<\/code> \u3067 <strong>\u5206\u6563\u9006\u6570\u6cd5<\/strong> \u3092\u9069\u7528\u3002<\/li>\n\n\n\n<li><code>random = TRUE<\/code> \u3067 <strong>\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u30e2\u30c7\u30eb<\/strong> \u3092\u4f7f\u7528\u3002<\/li>\n\n\n\n<li><code>windows()<\/code> \u3092\u4f7f\u3063\u3066 <strong>\u65b0\u898f\u30a6\u30a4\u30f3\u30c9\u30a6<\/strong> \u306b\u30d7\u30ed\u30c3\u30c8\u3092\u51fa\u529b\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3059\u308c\u3070\u3001\u5206\u6563\u9006\u6570\u6cd5\u3092\u7528\u3044\u305f\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092\u9069\u5207\u306b\u5b9f\u65bd\u3067\u304d\u307e\u3059\u3002\u8a66\u3057\u3066\u307f\u3066\u3001\u8abf\u6574\u3057\u305f\u3044\u70b9\u304c\u3042\u308c\u3070\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u306d\uff01\u8a73\u3057\u3044\u89e3\u8aac\u306f <a href=\"https:\/\/info.zanet.biz\/?p=1494\">\u3053\u3061\u3089<\/a> \u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div><\/details>\n\n\n\n<p>\u4eee\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u4f5c\u6210\u304b\u3089\u3001\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u5b9f\u884c\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u30b3\u30d4\u30fc\u3067\u304d\u308b\u5f62\u3067\u63d0\u6848\u3055\u308c\u305f\u306e\u3067\u305d\u306e\u307e\u307eR\u3067\u5b9f\u884c\u3057\u305f\u3089\u3053\u306e\u3088\u3046\u306a\u7d50\u679c\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u03c4\u4e8c\u4e57\u5024\u3001I\u4e8c\u4e57\u5024\u3001\u7d71\u5408\u5024\u306b\u5bfe\u3059\u308bZ\u5024\u3001p\u5024\u3082\u51fa\u529b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"860\" height=\"1024\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-16-860x1024.png\" alt=\"\" class=\"wp-image-1695\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-16-860x1024.png 860w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-16-252x300.png 252w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-16-768x914.png 768w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-16.png 930w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"928\" height=\"497\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-14.png\" alt=\"\" class=\"wp-image-1693\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-14.png 928w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-14-300x161.png 300w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-14-768x411.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"525\" height=\"527\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-15.png\" alt=\"\" class=\"wp-image-1694\" style=\"width:384px;height:auto\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-15.png 525w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-15-300x300.png 300w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-15-150x150.png 150w\" sizes=\"auto, (max-width: 525px) 85vw, 525px\" \/><\/figure>\n\n\n\n<p>metabin()\u95a2\u6570\u306e\u5b9f\u884c\u3067\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u51fa\u3066\u3044\u307e\u3059\u3002\u56fa\u5b9a\u52b9\u679c\u30e2\u30c7\u30eb\u306e\u5834\u5408fixed = FALSE\u3067\u306f\u306a\u304f\u3001common = FALSE\u3068\u8a18\u8ff0\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u5b9f\u969b\u306b\u305d\u306e\u3088\u3046\u306b\u66f8\u304d\u63db\u3048\u3066\u5b9f\u884c\u3059\u308b\u3068\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u51fa\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u4e0a\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u8d64\u5b57\u306e\u90e8\u5206\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306b\u63d0\u793a\u3055\u308c\u3066\u3044\u308bp\u5024\u306fQ\u7d71\u8a08\u5024\u306b\u5bfe\u3059\u308bp\u5024\u3067\u3001\u7d71\u5408\u5024\u306b\u5bfe\u3059\u308bp\u5024\u306f\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\u3055\u308c\u3066\u3044\u308b\u3001z p-value\u306e\u65b9\u3067\u3059\u3002\u3053\u306e\u4f8b\u3067\u306f\u30010.0520\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3055\u3066\u3001\u81ea\u5206\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3067\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092\u3059\u308b\u5834\u5408\u3001\u4eee\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u90e8\u5206\u3092\u66f8\u304d\u63db\u3048\u3066\u3001\u4ee5\u4e0b\u540c\u69d8\u306b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3059\u308b\u306e\u304c\u3072\u3068\u3064\u306e\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<p>Excel\u3067\u30c7\u30fc\u30bf\u3092\u7528\u610f\u3059\u308b\u5834\u5408\u3001study, nc, rc, nt, rt\u306e\u30e9\u30d9\u30eb\u3067\u305d\u308c\u305e\u308c\u306e\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3057\u3001\u30c7\u30fc\u30bf\u7bc4\u56f2\u3092\u9078\u629e\u3057\u3066\u3001\u30b3\u30d4\u30fc\u64cd\u4f5c\u3092\u3057\u3066\u3001R\u3067\u6b21\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>dat = read.table(\"clipboard\", sep = \"\\t\", header = TRUE)<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"639\" height=\"217\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-17.png\" alt=\"\" class=\"wp-image-1696\" style=\"width:447px;height:auto\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-17.png 639w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-17-300x102.png 300w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 984px) 61vw, (max-width: 1362px) 45vw, 600px\" \/><\/figure>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u3053\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u3092\u7528\u610f\u3057\u3066\u3001\u5de6\u4e0a\u306e\u30bb\u30eb\u304b\u3089\u53f3\u4e0b\u306e\u30bb\u30eb\u306e\u7bc4\u56f2\u3092\u9078\u629e\u3057\u3066\u3001\u30b3\u30d4\u30fc\uff08Ctr+C)\u3057\u3001R\u306e\u65b9\u3067\u3001\u4e0a\u8a18\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3059\u308b\u3068\u5909\u6570dat\u306b\u30c7\u30fc\u30bf\u304c\u683c\u7d0d\u3055\u308c\u3001\u305d\u308c\u3092dat\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u305d\u308c\u4ee5\u4e0b\u306f\u540c\u3058\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u6b21\u306e\u3088\u3046\u306a\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"921\" height=\"865\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-18.png\" alt=\"\" class=\"wp-image-1697\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-18.png 921w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-18-300x282.png 300w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-18-768x721.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"888\" height=\"680\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-19.png\" alt=\"\" class=\"wp-image-1698\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-19.png 888w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-19-300x230.png 300w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-19-768x588.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<p>\u305d\u308c\u3067\u306f\u3001\u30d5\u30a1\u30f3\u30cd\u30eb\u30d7\u30ed\u30c3\u30c8\u306e\u975e\u5bfe\u79f0\u6027\u306eBegg\u306e\u691c\u5b9a\u3001Egger\u306e\u691c\u5b9a\u306f\u3069\u3046\u3059\u308b\u304b\u805e\u3044\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<details class=\"wp-block-liquid-accordion\" style=\"border-color:#00aeef\"><summary class=\"liquid-accordion-top\" style=\"color:#333333;background-color:#00aeef\">meta\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u30d5\u30a1\u30f3\u30cd\u30eb\u30d7\u30ed\u30c3\u30c8\u306e\u975e\u5bfe\u79f0\u6027\u306eBegg\u306e\u691c\u5b9a\u3001<br>Egger\u306e\u691c\u5b9a\u306e\u305f\u3081\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306f\uff1f<\/summary><div class=\"liquid-accordion-bottom\">\n<p>\u305d\u306e\u90e8\u5206\u3060\u3051\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># Begg\u691c\u5b9a\uff08\u9806\u4f4d\u76f8\u95a2\u691c\u5b9a\uff09\nbegg_test &lt;- metabias(meta_analysis, method = \"rank\")\nprint(begg_test)\n\n# Egger\u691c\u5b9a\uff08\u56de\u5e30\u5206\u6790\u306b\u3088\u308b\u691c\u5b9a\uff09\negger_test &lt;- metabias(meta_analysis, method = \"linreg\")\nprint(egger_test)<\/code><\/pre>\n<\/div><\/details>\n\n\n\n<p>\u4eca\u56de\u306e\u4f8b\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u691c\u5b9a\u306f\u7814\u7a76\u6570\u304c10\u500b\u4ee5\u4e0a\u3067\u306a\u3044\u3068\u3067\u304d\u306a\u3044\u3068\u3044\u3046\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u51fa\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3055\u3066\u3001\u7d71\u5408\u5024\u306b\u5bfe\u3059\u308bPrediction Interval\u3082\u51fa\u529b\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308b\u304b\u805e\u3044\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<details class=\"wp-block-liquid-accordion\" style=\"border-color:#00aeef\"><summary class=\"liquid-accordion-top\" style=\"color:#333333;background-color:#00aeef\">meta\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u7d71\u5408\u5024\u306b\u5bfe\u3059\u308bPrediction Interval\u3082\u51fa\u529b\u3057\u3001<br>\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306b\u3082\u8ffd\u52a0\u3059\u308b\u306b\u306f\u3069\u3046\u3057\u307e\u3059\u304b\uff1f<\/summary><div class=\"liquid-accordion-bottom\">\n<p>\u95a2\u9023\u3057\u305f\u3068\u3053\u308d\u3060\u3051\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002\u307e\u305f\u3001addpred\u3068\u306a\u3063\u3066\u3044\u305f\u5f15\u6570\u540d\u3092prediction\u306b\u8a02\u6b63\u3057\u3066\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\n# \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u7d50\u679c\u3092\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\uff08\u4e88\u6e2c\u533a\u9593\u3092\u542b\u3080\uff09\nprint(meta_analysis, prediction = TRUE)\n\n# \u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306e\u4f5c\u6210\uff08\u4e88\u6e2c\u533a\u9593\u3092\u8ffd\u52a0\uff09\nforest(meta_analysis, xlab = \"Risk Ratio\", ref = 1, prediction = TRUE)\n<\/code><\/pre>\n<\/div><\/details>\n\n\n\n<p>\u3053\u308c\u3067\u51fa\u529b\u3055\u308c\u305f\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u304c\u3053\u3061\u3089\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"961\" height=\"651\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-20.png\" alt=\"\" class=\"wp-image-1699\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-20.png 961w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-20-300x203.png 300w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-20-768x520.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<p>\u3055\u3066\u3001\u4eca\u56de\u3082Copilot\u306e\u63d0\u6848\u306b\u306f\u9593\u9055\u3044\u304c\u3042\u308a\u307e\u3057\u305f\u3002common\u3068\u3059\u3079\u304d\u3068\u3053\u308d\u304cfixed\u306b\u3001prediction\u3068\u3059\u3079\u304d\u3068\u3053\u308d\u304caddpred\u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u305d\u308c\u306b\u3064\u3044\u3066\u6b21\u306e\u69d8\u306b\u805e\u3044\u3066\u307f\u305f\u3068\u3053\u308d\u3001\u6b63\u3057\u3044\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u63d0\u6848\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<details class=\"wp-block-liquid-accordion\" style=\"border-color:#00aeef\"><summary class=\"liquid-accordion-top\" style=\"color:#333333;background-color:#00aeef\">addpred\u3067\u306f\u306a\u3044\u306e\u3067\u306f\uff1f<\/summary><div class=\"liquid-accordion-bottom\">\n<p>\u305d\u306e\u901a\u308a\u3067\u3059\uff01<code>meta<\/code> \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u3067 <strong>\u4e88\u6e2c\u533a\u9593 (Prediction Interval, PI)<\/strong> \u3092\u8ffd\u52a0\u3059\u308b\u306b\u306f\u3001<code>prediction = TRUE<\/code> \u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4e88\u6e2c\u533a\u9593\u3092\u51fa\u529b\u3057\u3001\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306b\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5<\/strong><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code># \u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\nlibrary(meta)\n\n# \u4eee\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\ndat &lt;- data.frame(\n  study = c(\"Study 1\", \"Study 2\", \"Study 3\", \"Study 4\", \"Study 5\"),\n  rt = c(10, 20, 15, 25, 30),  # \u4ecb\u5165\u7fa4\u306e\u30a4\u30d9\u30f3\u30c8\u6570\n  nt = c(100, 200, 150, 250, 300),  # \u4ecb\u5165\u7fa4\u306e\u7dcf\u6570\n  rc = c(5, 15, 10, 20, 25),  # \u5bfe\u7167\u7fa4\u306e\u30a4\u30d9\u30f3\u30c8\u6570\n  nc = c(100, 200, 150, 250, 300)   # \u5bfe\u7167\u7fa4\u306e\u7dcf\u6570\n)\n\n# \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u5b9f\u884c\uff08\u30ea\u30b9\u30af\u6bd4\u3092\u4f7f\u7528\uff09\nmeta_analysis &lt;- metabin(rt, nt, rc, nc, data = dat, \n                         studlab = study, sm = \"RR\", method = \"Inverse\", \n                         fixed = FALSE, random = TRUE)\n\n# \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u7d50\u679c\u3092\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\uff08\u4e88\u6e2c\u533a\u9593\u3092\u542b\u3080\uff09\nprint(meta_analysis, prediction = TRUE)\n\n# \u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306e\u4f5c\u6210\uff08\u4e88\u6e2c\u533a\u9593\u3092\u8ffd\u52a0\uff09\nforest(meta_analysis, xlab = \"Risk Ratio\", ref = 1, prediction = TRUE)\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>print(meta_analysis, prediction = TRUE)<\/code> \u3092\u6307\u5b9a\u3059\u308b\u3068\u3001\u7d71\u5408\u5024\u306e <strong>\u4e88\u6e2c\u533a\u9593<\/strong> \u304c\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>forest(meta_analysis, prediction = TRUE)<\/code> \u3092\u6307\u5b9a\u3059\u308b\u3068\u3001\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306b <strong>\u4e88\u6e2c\u533a\u9593<\/strong> \u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u65b9\u6cd5\u3092\u8a66\u3057\u3066\u307f\u3066\u3001\u3055\u3089\u306b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u305f\u3044\u70b9\u304c\u3042\u308c\u3070\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u306d\uff01\u8a73\u3057\u3044\u89e3\u8aac\u306f <a href=\"https:\/\/bookdown.org\/content\/25561078-f6d8-4a13-b4bd-45ebbc1b05c8\/forest.html\">\u3053\u3061\u3089<\/a> \u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div><\/details>\n\n\n\n<details class=\"wp-block-liquid-accordion\" style=\"border-color:#00aeef\"><summary class=\"liquid-accordion-top\" style=\"color:#333333;background-color:#00aeef\">metabin()\u306efixed\u3082\u9055\u3046\u306e\u3067\u306f\uff1f<\/summary><div class=\"liquid-accordion-bottom\">\n<p>\u305d\u306e\u901a\u308a\u3067\u3059\uff01<code>meta<\/code> \u30d1\u30c3\u30b1\u30fc\u30b8\u306e <code>metabin()<\/code> \u95a2\u6570\u3067\u306f\u3001\u56fa\u5b9a\u52b9\u679c\u30e2\u30c7\u30eb\u3068\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u30e2\u30c7\u30eb\u306e\u6307\u5b9a\u65b9\u6cd5\u304c <code>fixed<\/code> \u3067\u306f\u306a\u304f\u3001<strong><code>common<\/code><\/strong>\uff08\u56fa\u5b9a\u52b9\u679c\u30e2\u30c7\u30eb\uff09\u3068 <strong><code>random<\/code><\/strong>\uff08\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u30e2\u30c7\u30eb\uff09\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6b63\u3057\u3044\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u5b9f\u884c\u65b9\u6cd5<\/strong><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code># \u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\nlibrary(meta)\n\n# \u4eee\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\ndat &lt;- data.frame(\n  study = c(\"Study 1\", \"Study 2\", \"Study 3\", \"Study 4\", \"Study 5\"),\n  rt = c(10, 20, 15, 25, 30),  # \u4ecb\u5165\u7fa4\u306e\u30a4\u30d9\u30f3\u30c8\u6570\n  nt = c(100, 200, 150, 250, 300),  # \u4ecb\u5165\u7fa4\u306e\u7dcf\u6570\n  rc = c(5, 15, 10, 20, 25),  # \u5bfe\u7167\u7fa4\u306e\u30a4\u30d9\u30f3\u30c8\u6570\n  nc = c(100, 200, 150, 250, 300)   # \u5bfe\u7167\u7fa4\u306e\u7dcf\u6570\n)\n\n# \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u5b9f\u884c\uff08\u30ea\u30b9\u30af\u6bd4\u3092\u4f7f\u7528\uff09\nmeta_analysis &lt;- metabin(rt, nt, rc, nc, data = dat, \n                         studlab = study, sm = \"RR\", method = \"Inverse\", \n                         common = FALSE, random = TRUE)\n\n# \u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u306e\u7d50\u679c\u3092\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\uff08\u4e88\u6e2c\u533a\u9593\u3092\u542b\u3080\uff09\nprint(meta_analysis, prediction = TRUE)\n\n# \u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306e\u4f5c\u6210\uff08\u4e88\u6e2c\u533a\u9593\u3092\u8ffd\u52a0\uff09\nforest(meta_analysis, xlab = \"Risk Ratio\", ref = 1, prediction = TRUE)\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>common = FALSE<\/code> \u3067 <strong>\u56fa\u5b9a\u52b9\u679c\u30e2\u30c7\u30eb\u3092\u7121\u52b9\u5316<\/strong>\u3002<\/li>\n\n\n\n<li><code>random = TRUE<\/code> \u3067 <strong>\u30e9\u30f3\u30c0\u30e0\u52b9\u679c\u30e2\u30c7\u30eb\u3092\u9069\u7528<\/strong>\u3002<\/li>\n\n\n\n<li><code>print(meta_analysis, prediction = TRUE)<\/code> \u3067 <strong>\u4e88\u6e2c\u533a\u9593\u3092\u51fa\u529b<\/strong>\u3002<\/li>\n\n\n\n<li><code>forest(meta_analysis, prediction = TRUE)<\/code> \u3067 <strong>\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306b\u4e88\u6e2c\u533a\u9593\u3092\u8ffd\u52a0<\/strong>\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u65b9\u6cd5\u3092\u8a66\u3057\u3066\u307f\u3066\u3001\u3055\u3089\u306b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u305f\u3044\u70b9\u304c\u3042\u308c\u3070\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u306d\uff01\u8a73\u3057\u3044\u89e3\u8aac\u306f <a href=\"https:\/\/www.quantargo.com\/help\/r\/latest\/packages\/meta\/4.18-0\/metabin\">\u3053\u3061\u3089<\/a> \u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div><\/details>\n\n\n\n<p>\u5b9f\u969b\u306bR\u3067\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3059\u308b\u3068\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u3067\u305f\u308a\u3001\u601d\u3063\u3066\u3044\u308b\u306e\u3068\u9055\u3063\u305f\u3053\u3068\u304c\u5b9f\u884c\u3055\u308c\u305f\u308a\u3057\u305f\u5834\u5408\u3001\u9593\u9055\u3044\u3068\u601d\u308f\u308c\u308b\u3068\u3053\u308d\u3092\u6307\u6458\u3059\u308b\u3068\u3001\u8a02\u6b63\u3092\u63d0\u6848\u3057\u3066\u304f\u308c\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001forest()\u95a2\u6570\u306e\u5f15\u6570ref\u306f\u4f55\u304b\u3092\u805e\u3044\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<details class=\"wp-block-liquid-accordion\" style=\"border-color:#00aeef\"><summary class=\"liquid-accordion-top\" style=\"color:#333333;background-color:#00aeef\">meta\u30d1\u30c3\u30b1\u30fc\u30b8\u306eforest()\u95a2\u6570\u306eref\u5f15\u6570\u306f\u4f55\u3067\u3059\u304b\uff1f<\/summary><div class=\"liquid-accordion-bottom\">\n<p><code>meta<\/code> \u30d1\u30c3\u30b1\u30fc\u30b8\u306e <code>forest()<\/code> \u95a2\u6570\u306b\u304a\u3051\u308b <code>ref<\/code> \u5f15\u6570\u306f\u3001<strong>\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306e\u53c2\u7167\u7dda\u306e\u4f4d\u7f6e<\/strong> \u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3067\u3059\u3002\u901a\u5e38\u3001\u52b9\u679c\u91cf\u306e\u57fa\u6e96\u5024\uff08\u4f8b\u3048\u3070 <strong>1<\/strong> \u3084 <strong>0<\/strong>\uff09\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><code>ref<\/code> \u5f15\u6570\u306e\u4f7f\u3044\u65b9<\/strong><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>forest(meta_analysis, xlab = \"Risk Ratio\", ref = 1)\n<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>ref = 1<\/code> \u2192 <strong>\u30ea\u30b9\u30af\u6bd4 (RR) \u306e\u5834\u5408\u30011 \u3092\u57fa\u6e96\u7dda\u3068\u3057\u3066\u8a2d\u5b9a<\/strong><\/li>\n\n\n\n<li><code>ref = 0<\/code> \u2192 <strong>\u6a19\u6e96\u5316\u5e73\u5747\u5dee (SMD) \u306e\u5834\u5408\u30010 \u3092\u57fa\u6e96\u7dda\u3068\u3057\u3066\u8a2d\u5b9a<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>ref<\/code> \u3092\u6307\u5b9a\u3059\u308b\u3068\u3001\u30d5\u30a9\u30ec\u30b9\u30c8\u30d7\u30ed\u30c3\u30c8\u306b <strong>\u5782\u76f4\u306e\u57fa\u6e96\u7dda<\/strong> \u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30aa\u30c3\u30ba\u6bd4\u3084\u30ea\u30b9\u30af\u6bd4<\/strong> \u306e\u5834\u5408\u306f <code>ref = 1<\/code> \u304c\u4e00\u822c\u7684\u3002<\/li>\n\n\n\n<li><strong>\u6a19\u6e96\u5316\u5e73\u5747\u5dee (SMD)<\/strong> \u306e\u5834\u5408\u306f <code>ref = 0<\/code> \u3092\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u8a73\u3057\u3044\u89e3\u8aac\u306f <a href=\"https:\/\/bookdown.org\/content\/25561078-f6d8-4a13-b4bd-45ebbc1b05c8\/forest.html\">\u3053\u3061\u3089<\/a> \u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u8a66\u3057\u3066\u307f\u305f\u3044\u8a2d\u5b9a\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/p>\n<\/div><\/details>\n\n\n\n<p>\u30d5\u30a9\u30ec\u30b9\u30c8\u30d6\u30ed\u30c3\u30c8\u3067X\u8ef8\u306e\u7121\u52b9\u679c\u306e\u4f4d\u7f6e\u306b\u5782\u76f4\u7dda\u3092\u5f15\u304f\u6642\u306b\u5024\u3092\u6307\u5b9a\u3059\u308b\u306e\u304c\u4e00\u822c\u7684\u306a\u4f7f\u3044\u65b9\u306e\u69d8\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3001Copilot\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u30bf\u30a4\u30d7\u3059\u308b\u5fc5\u8981\u304c\u7121\u3044\u3068\u3044\u3046\u3068\u3053\u308d\u306f\u5927\u304d\u306a\u5229\u70b9\u3067\u3042\u308b\u3053\u3068\u3092\u518d\u78ba\u8a8d\u3057\u307e\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u30aa\u30c3\u30ba\u6bd4\u3001\u30cf\u30b6\u30fc\u30c9\u6bd4\u3001\u5e73\u5747\u5024\u5dee\u3001\u6a19\u6e96\u5316\u5e73\u5747\u5024\u5dee\u306a\u3069\u307b\u304b\u306e\u52b9\u679c\u6307\u6a19\u306e\u5834\u5408\u306f\u3069\u3046\u306a\u308b\u304b\u3001Copilot\u306b\u805e\u3044\u305f\u3089\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u63d0\u6848\u3057\u3066\u304f\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u8ffd\u52a0\uff1ameta\u30d1\u30c3\u30b1\u30fc\u30b8\u306eforest()\u95a2\u6570\u3067\u306flayout\u306bJAMA\u306e\u30b9\u30bf\u30a4\u30eb\u3001RevMan5\u306e\u30b9\u30bf\u30a4\u30eb\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>windows()\nforest(meta_analysis, xlab = \"Risk Ratio\", ref = 1, layout=\"JAMA\")\n\nwindows()\nforest(meta_analysis, xlab = \"Risk Ratio\", ref = 1, layout=\"RevMan5\")<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"843\" height=\"671\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-21.png\" alt=\"\" class=\"wp-image-1701\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-21.png 843w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-21-300x239.png 300w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-21-768x611.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"852\" height=\"671\" src=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-22.png\" alt=\"\" class=\"wp-image-1702\" srcset=\"https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-22.png 852w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-22-300x236.png 300w, https:\/\/info.zanet.biz\/wp\/wp-content\/uploads\/2025\/05\/image-22-768x605.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<p>\u4e0a\u304cJAMA\u306e\u30b9\u30bf\u30a4\u30eb\u3001\u4e0b\u304cRevMan5\u306e\u30b9\u30bf\u30a4\u30eb\u3067\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3068\u306f\u30c7\u30b6\u30a4\u30f3\u304c\u9055\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u307e\u305aR\u306e\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u7528\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u4f55\u304c\u3042\u308b\u304b\u805e\u3044\u3066\u307f\u307e\u3059\u3002 Copilot\u306e\u56de\u7b54\u306f\u9752\u3044\u30d6\u30ed\u30c3\u30af\u306e\u53f3\u7aef\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u8868\u793a\u3057\u305f\u308a\u96a0\u3057\u305f\u308a\u3067\u304d\u307e\u3059\u3002 Copilot\u306e\u63d0\u6848\u306e\u4e2d\u304b\u3089meta\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046 &hellip; <a href=\"https:\/\/info.zanet.biz\/?p=1656\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;Copilot\u306b\u805e\u304d\u306a\u304c\u3089\u30e1\u30bf\u30a2\u30ca\u30ea\u30b7\u30b9\u3092\u5b9f\u884c\uff1ameta\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u3066&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,2],"tags":[],"class_list":["post-1656","post","type-post","status-publish","format-standard","hentry","category-statistics","category-sr"],"_links":{"self":[{"href":"https:\/\/info.zanet.biz\/index.php?rest_route=\/wp\/v2\/posts\/1656","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/info.zanet.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/info.zanet.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/info.zanet.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/info.zanet.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1656"}],"version-history":[{"count":16,"href":"https:\/\/info.zanet.biz\/index.php?rest_route=\/wp\/v2\/posts\/1656\/revisions"}],"predecessor-version":[{"id":1707,"href":"https:\/\/info.zanet.biz\/index.php?rest_route=\/wp\/v2\/posts\/1656\/revisions\/1707"}],"wp:attachment":[{"href":"https:\/\/info.zanet.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1656"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/info.zanet.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1656"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/info.zanet.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}