{"id":533,"date":"2018-07-25T22:25:32","date_gmt":"2018-07-25T13:25:32","guid":{"rendered":"https:\/\/best-biostatistics.com\/toukei-er\/entry\/how-to-determine-sample-size-in-questionnaire-survey-revisited\/"},"modified":"2024-10-21T13:21:17","modified_gmt":"2024-10-21T04:21:17","slug":"how-to-determine-sample-size-in-questionnaire-survey-revisited","status":"publish","type":"post","link":"https:\/\/best-biostatistics.com\/toukei-er\/entry\/how-to-determine-sample-size-in-questionnaire-survey-revisited\/","title":{"rendered":"\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u3092 R \u3067\u8a08\u7b97\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"\n<p>\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306f\u4f55\u4eba\u306b\u3068\u3063\u305f\u3089\u3044\u3044\u304b\uff1f<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u306e\u524d\u306b\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306e\u76ee\u7684\">\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u306e\u524d\u306b\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306e\u76ee\u7684<\/h2>\n\n\n\n<p>\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u3092\u8003\u3048\u308b\u524d\u306b\u3001\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u3067\u306f\u3001\u4f55\u3092\u3069\u3046\u3057\u305f\u3044\u306e\u304b\uff1f<\/p>\n\n\n\n<p>\u300c\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u300d\u3068\u3044\u3063\u305f\u5834\u5408\u3001<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f55\u4eba\u306e\u4eba\u306b\u30a2\u30f3\u30b1\u30fc\u30c8\u3092\u3059\u308c\u3070\u3001\u771f\u5b9f\u304c\u308f\u304b\u308b\u306e\u304b\uff1f<\/li>\n\n\n\n<li>\u4f55\u4eba\u3060\u3063\u305f\u3089\u5341\u5206\u306a\u306e\u304b\uff1f<\/li>\n\n\n\n<li>\u4f55\u4eba\u306e\u6642\u306b\u7d71\u8a08\u5b66\u7684\u306b\u610f\u5473\u304c\u3042\u308b\u306e\u304b\uff1f<\/li>\n<\/ul>\n\n\n\n<p>\u3068\u3044\u3046\u3053\u3068\u304c\u60f3\u50cf\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u6570\u8a08\u7b97\u306b\u306f\u524d\u63d0\u304c\u5fc5\u8981\u3060\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u524d\u63d0\u3092\u60f3\u50cf\u3057\u3066\u307f\u308b\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u3067\u306f\u3001\u4f55\u304b\u306b\u5bfe\u3059\u308b\u597d\u307f\u3092\u5c0b\u306d\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u25cb\u25cb\u306f\u597d\u304d\u3067\u3059\u304b\uff1fYes No<\/p>\n\n\n\n<p>Yes\u306e\u5272\u5408\u304c\u4f55\u30d1\u30fc\u30bb\u30f3\u30c8\u3002<\/p>\n\n\n\n<p>\u3053\u3046\u3044\u3046\u3053\u3068\u304c\u77e5\u308a\u305f\u3044\u306e\u3067\u306f\u306a\u3044\u304b\uff1f<\/p>\n\n\n\n<p>\u3067\u3082\u3001\u3053\u3093\u306a\u5358\u7d14\u306a\u8cea\u554f\u4e00\u3064\u3067\u306f\u306a\u3044\u3060\u308d\u3046\u3002<\/p>\n\n\n\n<p>\u304a\u305d\u3089\u304f\u6570\u554f\u304b\u3089\u5341\u6570\u554f\u3092\u5c0b\u306d\u305f\u3044\u306e\u3067\u306f\u306a\u3044\u304b\uff1f<\/p>\n\n\n\n<p>\u3053\u3093\u306a\u3075\u3046\u306b\u60f3\u50cf\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001\u3042\u307e\u308a\u8907\u96d1\u306a\u524d\u63d0\u306f\u8003\u616e\u3067\u304d\u306a\u3044\u306e\u304c\u73fe\u5b9f\u3060\u3002<\/p>\n\n\n\n<p>\u8003\u616e\u3067\u304d\u308b\u524d\u63d0\u306f\u3001\u4e00\u554f\u3060\u3051\u3067\u3001Yes\u304bNo\u304b\u306e\u4e8c\u629e\u3060\u3051\u3067\u3001\u4f55\uff05\u304b\u3092\u3069\u308c\u3060\u3051\u6b63\u78ba\u306b\u628a\u63e1\u3059\u308b\u304b\u306e\u7cbe\u5ea6\u304b\u3001\u4f55\uff05\u304b\u3069\u3046\u304b\u3092\u691c\u5b9a\u3059\u308b\u65b9\u6cd5\u304b\u3089\u63a8\u5b9a\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u6bcd\u96c6\u56e3\u306e\u5272\u5408\u306f\u308f\u304b\u3089\u306a\u3044\u304b\u3089\u4f55\uff05\u304b\u3069\u3046\u304b\u306e\u691c\u5b9a\u3092\u524d\u63d0\u306b\u3059\u308b\u306e\u306f\u307b\u307c\u4e0d\u53ef\u80fd\u3002<\/p>\n\n\n\n<p>\u306a\u306e\u3067\u63a8\u5b9a\u7cbe\u5ea6\u304b\u3089\u63a8\u6e2c\u3059\u308b\u3057\u304b\u306a\u3044\u3002<\/p>\n\n\n\n<p>\u5e74\u4ee3\u5225\u3001\u6027\u5225\u306a\u3069\u306e\u96c6\u8a08\u3082\u524d\u63d0\u306b\u5165\u3063\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u5c64\u5225\u306e\u5206\u6790\u3092\u3059\u308b\u306a\u3089\u3001\u8a08\u7b97\u3055\u308c\u305f\u4eba\u6570\u306e\u6570\u500d\u306b\u3057\u3066\u304a\u304f\u306e\u304c\u3044\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u306e\u6c42\u3081\u65b9-\u5177\u4f53\u7684\u306a\u8a08\u7b97\u65b9\u6cd5\">\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u306e\u6c42\u3081\u65b9 \u5177\u4f53\u7684\u306a\u8a08\u7b97\u65b9\u6cd5<\/h2>\n\n\n\n<p>\u8a08\u7b97\u4e0a\u300150%\u3092\u3042\u308b\u7cbe\u5ea6\u3067\u63a8\u5b9a\u3059\u308b\u306e\u304c\u3001\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u304c\u3082\u3063\u3068\u3082\u5927\u304d\u304f\u306a\u308b\u3002<\/p>\n\n\n\n<p>\u4e00\u756a\u5927\u304d\u3044\u5fc5\u8981\u30b5\u30f3\u30d7\u30eb\u6570\u3092\u8a08\u7b97\u3057\u3066\u304a\u3051\u3070\u3001\u305d\u308c\u3088\u308a\u5c0f\u3055\u3044\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u304c\u5fc5\u8981\u306a\u5272\u5408\u3082\u3001\u540c\u3058\u304b\u305d\u308c\u4ee5\u4e0a\u306e\u7cbe\u5ea6\u3067\u898b\u7a4d\u3082\u308c\u308b\u306e\u3067\u3001\u5927\u304d\u304f\u3057\u3066\u304a\u304f\u306e\u304c\u3044\u3044\u3002<\/p>\n\n\n\n<p>\u305f\u304f\u3055\u3093\u30c7\u30fc\u30bf\u304c\u3042\u308c\u3070\u3001\u3042\u3068\u306f\u4f55\u3068\u304b\u306a\u308b\u3002<\/p>\n\n\n\n<p>\u5c11\u306a\u3044\u3068\u3001\u3082\u3063\u3068\u3068\u308c\u3070\u3088\u304b\u3063\u305f\u3068\u5f8c\u6094\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n\n\n\n<p>\u300c50%\u306eYes\u3092\u00b15%\u3067\u898b\u7a4d\u3082\u308b\u300d\u3068\u3044\u3046\u524d\u63d0\u306f\u3088\u304f\u3042\u308b\u30d1\u30bf\u30fc\u30f3\u3002<\/p>\n\n\n\n<p>\u3068\u3066\u3082\u7121\u96e3\u306a\u8a2d\u5b9a\u3002<\/p>\n\n\n\n<p>\u7cbe\u5ea6\u306e\u00b15%\u306f\u300195%\u4fe1\u983c\u533a\u9593\u306e\u5e45\u3002<\/p>\n\n\n\n<p>\u8a08\u7b97\u5f0f\u3092\u66f8\u3044\u3066\u307f\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u3002<\/p>\n\n\n\n<p>$$ n = Z_{1 &#8211; \\alpha\/2}^2 \\frac{p (1 &#8211; p)}{\\delta^2} $$<\/p>\n\n\n\n\n\n\n\n<p>\u03b1 \u306f\u6709\u610f\u6c34\u6e96\u3001\u4eca\u56de\u306e\u5834\u5408\u306f0.05\u3002<\/p>\n\n\n\n<p>Z \u306f\u6a19\u6e96\u6b63\u898f\u5206\u5e03\u306e\u30af\u30a9\u30f3\u30bf\u30a4\u30eb\u3067\u4eca\u56de\u306f1.96\u3002<\/p>\n\n\n\n<p>\u30af\u30aa\u30f3\u30bf\u30a4\u30eb\u3068\u306f\uff1f<\/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\/percentile-and-quantile-at-standard-normal-distribution\/\">R \u3067\u6b63\u898f\u5206\u5e03\u306e\u30d1\u30fc\u30bb\u30f3\u30bf\u30a4\u30eb\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u5e73\u574770\u70b9\u3001\u6a19\u6e96\u504f\u5dee15\u70b9\u306e\u30c6\u30b9\u30c8\u306e\u5834\u5408\u300190\u70b9\u4ee5\u4e0a\u306e\u5b66\u751f\u306f\u4e0a\u4f4d\u4f55\u30d1\u30fc\u30bb\u30f3\u30c8\u306b\u5f53\u305f\u308b\u304b\uff1f \u3068\u3044\u3046\u554f\u984c\u306b\u4f7f\u3046\u30d1\u30fc\u30bb\u30f3\u30bf\u30a4\u30eb percentile \u3068\u30af\u30a9\u30f3\u30bf\u30a4\u30eb quantile\u3002 \u305d\u308c\u305e&#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<p>p \u306f\u63a8\u5b9a\u5272\u5408\u3067\u3001\u4eca\u56de\u306f0.5\u3001\u03b4 \u306f\u63a8\u5b9a\u7cbe\u5ea6\u3067\u30010.05\u3002<\/p>\n\n\n\n<p>R \u3067\u306f\u3069\u3046\u3084\u308b\u304b\uff1f<\/p>\n\n\n\n<p>\u4e0a\u8a18\u306e\u5f0f\u306f\u3001n &lt;- qnorm \u4e91\u3005\u306e\u884c\u306b\u5f53\u305f\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>inf.pop.prop.samplesize <span class=\"synStatement\">&lt;-<\/span>\n<span class=\"synType\">function<\/span><span class=\"synSpecial\">(<\/span>p<span class=\"synStatement\">=<\/span><span class=\"synConstant\">NULL<\/span><span class=\"synSpecial\">,<\/span> delta<span class=\"synStatement\">=<\/span><span class=\"synConstant\">NULL<\/span><span class=\"synSpecial\">,<\/span> conf.level<span class=\"synStatement\">=<\/span><span class=\"synConstant\">0.95<\/span><span class=\"synSpecial\">){<\/span>\nn <span class=\"synStatement\">&lt;-<\/span> <span class=\"synIdentifier\">qnorm<\/span><span class=\"synSpecial\">((<\/span><span class=\"synConstant\">1<\/span><span class=\"synStatement\">-<\/span>conf.level<span class=\"synSpecial\">)<\/span><span class=\"synStatement\">\/<\/span><span class=\"synConstant\">2<\/span><span class=\"synSpecial\">,<\/span> lower.tail<span class=\"synStatement\">=<\/span><span class=\"synConstant\">F<\/span><span class=\"synSpecial\">)<\/span><span class=\"synStatement\">^<\/span><span class=\"synConstant\">2<\/span><span class=\"synStatement\">*<\/span>p<span class=\"synStatement\">*<\/span><span class=\"synSpecial\">(<\/span><span class=\"synConstant\">1<\/span><span class=\"synStatement\">-<\/span>p<span class=\"synSpecial\">)<\/span><span class=\"synStatement\">\/<\/span>delta<span class=\"synStatement\">^<\/span><span class=\"synConstant\">2<\/span>\nMETHOD <span class=\"synStatement\">&lt;-<\/span> <span class=\"synConstant\">\"Sample size estimated (infinite population)\"<\/span>\n<span class=\"synIdentifier\">structure<\/span><span class=\"synSpecial\">(<\/span><span class=\"synType\">list<\/span><span class=\"synSpecial\">(<\/span><span class=\"synConstant\">\"Sample size needed\"<\/span><span class=\"synStatement\">=<\/span>n<span class=\"synSpecial\">,<\/span>\n<span class=\"synConstant\">\"Population proportion\"<\/span><span class=\"synStatement\">=<\/span>p<span class=\"synSpecial\">,<\/span> <span class=\"synConstant\">\"Diff. b\/w mean to limit\"<\/span><span class=\"synStatement\">=<\/span>delta<span class=\"synSpecial\">,<\/span>\n<span class=\"synConstant\">\"Confidence level\"<\/span><span class=\"synStatement\">=<\/span>conf.level<span class=\"synSpecial\">,<\/span> method<span class=\"synStatement\">=<\/span>METHOD<span class=\"synSpecial\">),<\/span>\nclass<span class=\"synStatement\">=<\/span><span class=\"synConstant\">\"power.htest\"<\/span><span class=\"synSpecial\">)<\/span>\n<span class=\"synSpecial\">}<\/span>\n<\/code><\/pre>\n\n\n\n<p>\u300c50%\u306eYes\u3092\u00b15%\u3067\u898b\u7a4d\u3082\u308b\u300d\u5834\u5408\u306e\u8a08\u7b97\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002<\/p>\n\n\n\n<p>385\u4f8b\u304c\u5fc5\u8981\u3068\u8a08\u7b97\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u3056\u3063\u304f\u308a\u8a00\u3048\u3070400\u4f8b\u304f\u3089\u3044\u3042\u308c\u3070\u3044\u3044\u3002<\/p>\n\n\n\n<p>\u4e88\u60f3\u3055\u308c\u308b\u7d50\u679c\u304c\u300150%\uff0895%\u4fe1\u983c\u533a\u9593\uff1a45%\uff5e55%\uff09\u3068\u3044\u3046\u610f\u5473\u3060\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span class=\"synStatement\">&gt;<\/span> <span class=\"synIdentifier\">inf.pop.prop.samplesize<\/span><span class=\"synSpecial\">(<\/span>p<span class=\"synStatement\">=<\/span><span class=\"synConstant\">0.5<\/span><span class=\"synSpecial\">,<\/span> delta<span class=\"synStatement\">=<\/span><span class=\"synConstant\">0.05<\/span><span class=\"synSpecial\">)<\/span>\nSample size <span class=\"synIdentifier\">estimated <\/span><span class=\"synSpecial\">(<\/span>infinite population<span class=\"synSpecial\">)<\/span>\nSample size needed <span class=\"synStatement\">=<\/span> <span class=\"synConstant\">384.1459<\/span>\nPopulation proportion <span class=\"synStatement\">=<\/span> <span class=\"synConstant\">0.5<\/span>\nDiff. b<span class=\"synStatement\">\/<\/span>w mean to limit <span class=\"synStatement\">=<\/span> <span class=\"synConstant\">0.05<\/span>\nConfidence level <span class=\"synStatement\">=<\/span> <span class=\"synConstant\">0.95<\/span>\n<\/code><\/pre>\n\n\n\n<p>\u4e88\u60f3\u3055\u308c\u308b\u7d50\u679c\u304c\u300150%\uff0895%\u4fe1\u983c\u533a\u9593\uff1a40%\uff5e60%\uff09\u3067\u3082\u3088\u3044\u3068\u306a\u308b\u3068\u3001\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u306f\u3050\u3063\u3068\u6e1b\u3063\u306697\u4f8b\u3002<\/p>\n\n\n\n<p>\u7d04100\u4f8b\u3067\u3088\u304f\u306a\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><span class=\"synStatement\">&gt;<\/span> <span class=\"synIdentifier\">inf.pop.prop.samplesize<\/span><span class=\"synSpecial\">(<\/span>p<span class=\"synStatement\">=<\/span><span class=\"synConstant\">0.5<\/span><span class=\"synSpecial\">,<\/span> delta<span class=\"synStatement\">=<\/span><span class=\"synConstant\">0.1<\/span><span class=\"synSpecial\">)<\/span>\nSample size <span class=\"synIdentifier\">estimated <\/span><span class=\"synSpecial\">(<\/span>infinite population<span class=\"synSpecial\">)<\/span>\nSample size needed <span class=\"synStatement\">=<\/span> <span class=\"synConstant\">96.03647<\/span>\nPopulation proportion <span class=\"synStatement\">=<\/span> <span class=\"synConstant\">0.5<\/span>\nDiff. b<span class=\"synStatement\">\/<\/span>w mean to limit <span class=\"synStatement\">=<\/span> <span class=\"synConstant\">0.1<\/span>\nConfidence level <span class=\"synStatement\">=<\/span> <span class=\"synConstant\">0.95<\/span>\n<\/code><\/pre>\n\n\n\n<div id=\"biost-179869706\" 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=\"\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u3092\u30a8\u30af\u30bb\u30eb\u3067\">\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u6570\u3092\u30a8\u30af\u30bb\u30eb\u3067<\/h2>\n\n\n\n<p>\u30a8\u30af\u30bb\u30eb\u3067\u8a08\u7b97\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3088\u3051\u308c\u3070\u3069\u3046\u305e\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/happyhappygk.base.ec\/items\/26107374\">\u30a2\u30f3\u30b1\u30fc\u30c8\u306f\u4f55\u4eba\u306b\u53d6\u308c\u3070\u3044\u3044\uff1f\u2015\u5272\u5408\u306e\u4fe1\u983c\u533a\u9593\u2015\u3010\u30a8\u30af\u30bb\u30eb\u3067\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u3011 | TKER SHOP<\/a><\/p>\n\n\n\n<p>\u52d5\u753b\u306b\u3088\u308b\u4f7f\u3044\u65b9\u89e3\u8aac\u3002<\/p>\n\n\n\n<p>\u3053\u3061\u3089\u3082\u3088\u3051\u308c\u3070\u3069\u3046\u305e\u3002<\/p>\n\n\n\n<p><iframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/u5AtDmNjH_8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"allowfullscreen\" title=\"\u30a2\u30f3\u30b1\u30fc\u30c8\u306f\u4f55\u4eba\u306b\u53d6\u308c\u3070\u3044\u3044\uff1f\u8a08\u7b97\u30a8\u30af\u30bb\u30eb\u30b7\u30fc\u30c8\u306e\u4f7f\u3044\u65b9\u3010\u30a8\u30af\u30bb\u30eb\u3067\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u3011\"><\/iframe><cite class=\"hatena-citation\"><a href=\"https:\/\/youtu.be\/u5AtDmNjH_8\">youtu.be<\/a><\/cite><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u307e\u3068\u3081\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u5fc5\u8981\u306a\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u306e\u8a08\u7b97\u306f\u3001\u30a2\u30f3\u30b1\u30fc\u30c8\u7d50\u679c\u3084\u7cbe\u5ea6\u306e\u524d\u63d0\u304c\u5fc5\u8981\u3002<\/p>\n\n\n\n<p>50%\u3092\u00b15%\u3067\u63a8\u5b9a\u3059\u308b\u306a\u3089\u3070\u3001400\u4eba\u5fc5\u8981\u3002<\/p>\n\n\n\n<p>50%\u3092\u00b110\uff05\u3067\u63a8\u5b9a\u3059\u308b\u306a\u3089\u3070\u3001100\u4eba\u3067\u8db3\u308a\u308b\u3002<\/p>\n\n\n\n<p>\u5927\u4eba\u6570\u306b\u8abf\u67fb\u304c\u3067\u304d\u308b\u306a\u3089\u3001\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u306f\u3067\u304d\u308b\u3060\u3051\u5927\u304d\u304f\u3057\u3066\u304a\u304f\u306e\u306b\u8d8a\u3057\u305f\u3053\u3068\u306f\u306a\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u95a2\u9023\u8a18\u4e8b\">\u95a2\u9023\u8a18\u4e8b<\/h2>\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\/how-many-subjects-should-we-do-the-questionnaire\/\">\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u306f\u4f55\u4eba\u4ee5\u4e0a\u5fc5\u8981\u304b R \u3067\u8a08\u7b97\u3059\u308b\u65b9\u6cd5<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u306f\u4f55\u4eba\u4ee5\u4e0a\u5fc5\u8981\u304b \u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306b\u306f\u4f55\u4eba\u4ee5\u4e0a\u5fc5\u8981\u304b \u7121\u9650\u6bcd\u96c6\u56e3\u306e\u5834\u5408 \u3088\u304f\u3042\u308b\u8cea\u554f\u3002 \u300c\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306f\u4f55\u4eba\u306b\u3068\u3063\u305f\u3089\u3088\u3044\u3067\u3057\u3087\u3046\u304b\u3002\u300d \u300c\u4e16\u8ad6\u8abf&#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\n","protected":false},"excerpt":{"rendered":"<p>\u30a2\u30f3\u30b1\u30fc\u30c8\u8abf\u67fb\u306f\u4f55\u4eba\u306b\u3068\u3063\u305f\u3089\u3044\u3044\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":[5,30,16,9],"tags":[],"class_list":["post-533","post","type-post","status-publish","format-standard","hentry","category-r","category-30","category-16","category-9"],"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\/533","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=533"}],"version-history":[{"count":4,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/posts\/533\/revisions"}],"predecessor-version":[{"id":3145,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/posts\/533\/revisions\/3145"}],"wp:attachment":[{"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/media?parent=533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/categories?post=533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/best-biostatistics.com\/toukei-er\/wp-json\/wp\/v2\/tags?post=533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}