{"author_name":"quossy","provider_url":"https://hatena.blog","categories":["maths/theory","bootstrap","R","neco"],"url":"https://necostat.hatenablog.jp/entry/2022/10/07/081108","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnecostat.hatenablog.jp%2Fentry%2F2022%2F10%2F07%2F081108\" title=\"\u5e7e\u4f55\u5e73\u5747\uff08geometric mean\uff09\u306e\u4fe1\u983c\u533a\u9593\u3092\u6c42\u3081\u308b\uff08Gmean\u95a2\u6570\uff09[R] - \u306d\u3053\u3059\u305f\u3063\u3068\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","published":"2022-10-07 08:11:08","type":"rich","title":"\u5e7e\u4f55\u5e73\u5747\uff08geometric mean\uff09\u306e\u4fe1\u983c\u533a\u9593\u3092\u6c42\u3081\u308b\uff08Gmean\u95a2\u6570\uff09[R]","blog_url":"https://necostat.hatenablog.jp/","height":"190","blog_title":"\u306d\u3053\u3059\u305f\u3063\u3068","description":"\u306f\u3058\u3081\u306b \u5e7e\u4f55\u5e73\u5747\u306e\u4fe1\u983c\u533a\u9593 Gmean( )\u3092\u4f7f\u3063\u3066\u8a08\u7b97\u3059\u308b \u304a\u308f\u308a\u306b \u53c2\u8003\u8cc7\u6599 \u306f\u3058\u3081\u306b \u5e73\u5747\u3068\u8a00\u3048\u3070\u5927\u4f53\u306f\u300c\u7b97\u8853\u5e73\u5747\uff08arithmetic mean, AM\uff09\u300d\u306e\u3053\u3068\u3002\u5168\u90e8\u8db3\u3057\u3066\u3001\u8981\u7d20\u306e\u500b\u6570N\u3067\u5272\u308b\u3002 \u3053\u308c\u306b\u5bfe\u3057\u3066\u3001\u300c\u5e7e\u4f55\u5e73\u5747\uff08geometric mean, GM\uff09\u300d\u306f\u5168\u90e8\u639b\u3051\u5408\u308f\u305b\u3066\u3001N\u4e57\u6839\u3092\u3068\u308b\uff081/N\u4e57\u3059\u308b\uff09\u3082\u306e\u3002 \u5e7e\u4f55\u5e73\u5747\u306e\u4fe1\u983c\u533a\u9593 \u4e21\u8fba\u306e\u5bfe\u6570\u3092\u53d6\u308b\u3068\u3001 \u3068\u306a\u308b\u306e\u3067\u3001\u7b97\u8853\u5e73\u5747\u306e\u4fe1\u983c\u533a\u9593\u3092\u6b63\u898f\u5206\u5e03\u3092\u3082\u3068\u306b\u6c42\u3081\u308b\u306e\u3068\u540c\u3058\u8981\u9818\u3067\u3001 \u3067\u8a08\u7b97\u3055\u308c\u305f\u4e21\u7aef\u306e\u5024\u3092\u3001\u6307\u6570\u5909\u63db\u3057\u3066\u6c42\u3081\u3089\u308c\u308b\u3002 R\u306795%\u4fe1\u983c\u533a\u9593\u3092\u624b\u8a08\u7b97\u3057\u3066\u307f\u308b\u3002 set.seed(1234) N <- 5 x <- runif(n\u2026","width":"100%","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/quossy/","image_url":null}