﻿{"id":849,"date":"2012-11-10T14:33:49","date_gmt":"2012-11-10T05:33:49","guid":{"rendered":"http:\/\/fujiitoshiki.com\/improvesociety\/?p=849"},"modified":"2014-08-08T05:26:13","modified_gmt":"2014-08-07T20:26:13","slug":"post-849","status":"publish","type":"post","link":"https:\/\/www.fujiitoshiki.com\/improvesociety\/?p=849","title":{"rendered":"\u5468\u8fba\u5ea6\u6570\u304b\u3089\u30af\u30ed\u30b9\u8868\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f"},"content":{"rendered":"<div class=\"theContentWrap-ccc\"><p>\u3000\u30af\u30ed\u30b9\u8868\u304b\u3089 Fisher \u306e\u76f4\u63a5\u78ba\u7387\u691c\u5b9a\u3092\u884c\u3046\u5834\u5408\uff0c\u5468\u8fba\u5ea6\u6570 (marginal total) \u304c\u4e00\u5b9a\u3067\u3059\u306e\u3067\uff0c\u771f\u967d\u6027\u306e\u5ea6\u6570 a \u3055\u3048\u6c7a\u307e\u308c\u3070\u6b8b\u308a\u306f\u81ea\u52d5\u7684\u306b\u6c7a\u307e\u308a\u307e\u3059\uff0e\u4e0b\u8a18\u306e\u56db\u5206\u8868\u306f\u305d\u308c\u3092\u793a\u3057\u3066\u3044\u307e\u3059\uff0e\u3059\u3079\u3066\u306e\u5ea6\u6570\u306f 0 \u4ee5\u4e0a\u306e\u6574\u6570\u3067\u3059\u304b\u3089\uff0ca \u306e\u53d6\u308a\u3046\u308b\u7bc4\u56f2\u306f 0 \u304b\u3089 T \u307e\u305f\u306f P \u306e\u3044\u305a\u308c\u304b\u5c0f\u3055\u3044\u65b9\u307e\u3067\u3067\u3059\uff0e<\/p>\n<p>\u3000\u3053\u3053\u3067\u91cd\u8981\u306a\u3053\u3068\u306f\uff0cFisher \u306e\u76f4\u63a5\u78ba\u7387\u691c\u5b9a\u306b\u3088\u308b\u78ba\u7387 p \u306f a \u306e\u95a2\u6570\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3067\u3059\uff0e\u3053\u308c\u3092\u8d85\u5e7e\u4f55\u5206\u5e03\u3068\u8a00\u3044\u307e\u3059\uff0e\u4eee\u306b POSITIVE \u3068 NEGATIVE \u3068\u304c\u4f55\u3089\u304b\u306e\u9023\u7d9a\u5909\u6570\u306e\u95be\u5024\u306b\u3088\u3063\u3066\u5206\u3051\u3089\u308c\u3066\u3044\u308b\u5834\u5408\uff0c\u95be\u5024\u3092\u5909\u5316\u3055\u305b\u308b\u3053\u3068\u3067\u5468\u8fba\u5ea6\u6570\u3067\u3042\u308b\u967d\u6027\u306e\u5ea6\u6570 P\uff0c\u9670\u6027\u306e\u5ea6\u6570 N &#8211; P \u00a0\u304a\u3088\u3073\u771f\u967d\u6027\u306e\u5ea6\u6570 a \u3082\u5909\u5316\u3057\u307e\u3059\uff0e\u771f\u306e\u5ea6\u6570 T \u304a\u3088\u3073\u507d\u306e\u5ea6\u6570 N &#8211; T \u306f\u95be\u5024\u306b\u3088\u3063\u3066\u5909\u5316\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\uff0e\u3064\u307e\u308a Fisher \u306e\u76f4\u63a5\u78ba\u7387\u691c\u5b9a\u306b\u3088\u308b\u78ba\u7387 p \u306f\u95be\u5024\u306e\u95a2\u6570\u306b\u306a\u3063\u3066\u3044\u307e\u3059\uff0e<\/p>\n<p>\u3000\u901a\u5e38\u3067\u3059\u3068\u8ad6\u6587\u306b\u306f\u7dcf\u6570\u306e N, \u771f\u306e\u5ea6\u6570 T, \u967d\u6027\u306e\u5ea6\u6570 P, \u66f4\u306b\u611f\u5ea6\u3068\u7279\u7570\u5ea6\u304c\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\uff0c\u3053\u3053\u304b\u3089\u56db\u5206\u8868\u3092\u518d\u73fe\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\uff0e<\/p>\n<table border=\"0\" align=\"left\">\n<tbody>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">TRUE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">FALSE<\/span><\/strong><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">POSITIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">a<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">P &#8211; a<\/span><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">P<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">NEGATIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">T &#8211; a<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">a + N &#8211; P &#8211; T<\/span><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N &#8211; P<\/span><\/td>\n<\/tr>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">T<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N &#8211; T<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N<\/span>\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3000\u6700\u521d\u306b\u5206\u304b\u3063\u3066\u3044\u308b\u306e\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306b\u7dcf\u6570 N\uff0c\u967d\u6027\u306e\u5ea6\u6570 P\uff0c\u771f\u306e\u5ea6\u6570 T \u306e\u307f\u3067\u3059\uff0e<\/p>\n<table border=\"0\" align=\"left\">\n<tbody>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">TRUE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">FALSE<\/span><\/strong><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">POSITIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">P<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">NEGATIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\">\u00a0<\/td>\n<\/tr>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">T<\/span><\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N<\/span>\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3000\u6b21\u306b\u9670\u6027\u306e\u5ea6\u6570 N-P\uff0c\u507d\u306e\u5ea6\u6570 N-T \u3092\u8a08\u7b97\u3067\u6c42\u3081\u307e\u3059\uff0e\u3053\u308c\u3067\u5468\u8fba\u5ea6\u6570 (marginal total) \u304c\u5f97\u3089\u308c\u307e\u3059\uff0e<\/p>\n<table border=\"0\" align=\"left\">\n<tbody>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">TRUE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">FALSE<\/span><\/strong><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">POSITIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">P<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">NEGATIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N &#8211; P<\/span><\/td>\n<\/tr>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">T<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N &#8211; T<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N<\/span>\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0\u3000a \u3092\u4e0e\u3048\u308b\u3068\uff0c\u507d\u9670\u6027\u3068\u507d\u967d\u6027\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\uff0ea \u306f TRUE \u306b\u611f\u5ea6\u3092\u304b\u3051\u3066\u6c42\u3081\u307e\u3059\uff0e<\/p>\n<table border=\"0\" align=\"left\">\n<tbody>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">TRUE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">FALSE<\/span><\/strong><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">POSITIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">a<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">P &#8211; a<\/span><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">P<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">NEGATIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">T &#8211; a<\/span><\/td>\n<td align=\"center\" valign=\"middle\">\u00a0<\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N &#8211; P<\/span><\/td>\n<\/tr>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">T<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N &#8211; T<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N<\/span>\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0\u3000\u6700\u5f8c\u306b\u771f\u9670\u6027\u304c\u5f97\u3089\u308c\u307e\u3059\uff0e<\/p>\n<table border=\"0\" align=\"left\">\n<tbody>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\">\u00a0<\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">TRUE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">FALSE<\/span><\/strong><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">POSITIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">a<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">P &#8211; a<\/span><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">P<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #a9a9a9;\"><strong><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">NEGATIVE<\/span><\/strong><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">T &#8211; a<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino;\">a + N &#8211; P &#8211; T<\/span><\/td>\n<td style=\"background-color: #a9a9a9;\" align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N &#8211; P<\/span><\/td>\n<\/tr>\n<tr style=\"background-color: #a9a9a9;\">\n<td style=\"background-color: #a9a9a9;\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">Marginal total<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">T<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N &#8211; T<\/span><\/td>\n<td align=\"center\" valign=\"middle\"><span style=\"font-size: small; font-family: georgia, palatino; color: #ffffff;\">N<\/span>\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u3000\u30af\u30ed\u30b9\u8868\u304b\u3089 Fisher \u306e\u76f4\u63a5\u78ba\u7387\u691c\u5b9a\u3092\u884c\u3046\u5834\u5408\uff0c\u5468\u8fba\u5ea6\u6570 (marginal total) \u304c\u4e00\u5b9a\u3067\u3059\u306e\u3067\uff0c\u771f\u967d\u6027\u306e\u5ea6\u6570 a \u3055\u3048\u6c7a\u307e\u308c\u3070\u6b8b\u308a\u306f\u81ea\u52d5\u7684\u306b\u6c7a\u307e\u308a\u307e\u3059\uff0e\u4e0b\u8a18\u306e\u56db\u5206\u8868\u306f\u305d\u308c\u3092\u793a\u3057\u3066\u3044\u307e\u3059\uff0e\u3059\u3079\u3066\u306e\u5ea6\u6570\u306f &hellip; <a href=\"https:\/\/www.fujiitoshiki.com\/improvesociety\/?p=849\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;\u5468\u8fba\u5ea6\u6570\u304b\u3089\u30af\u30ed\u30b9\u8868\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f&#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":{"_crdt_document":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[7],"tags":[30,28,27,31,29],"class_list":["post-849","post","type-post","status-publish","format-standard","hentry","category-statistics","tag-fisher","tag-28","tag-27","tag-31","tag-29"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/posts\/849","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=849"}],"version-history":[{"count":39,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/posts\/849\/revisions"}],"predecessor-version":[{"id":6169,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/posts\/849\/revisions\/6169"}],"wp:attachment":[{"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=849"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=849"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}