{"id":730543,"date":"2018-03-13T06:03:43","date_gmt":"2018-03-13T06:03:43","guid":{"rendered":"https:\/\/www.questionpro.com\/blog\/%e7%a2%ba%e7%8e%87%e7%9a%84%e3%82%b5%e3%83%b3%e3%83%97%e3%83%aa%e3%83%b3%e3%82%b0%e3%80%82%e7%a2%ba%e7%8e%87%e3%82%b5%e3%83%b3%e3%83%97%e3%83%aa%e3%83%b3%e3%82%b0%e3%81%a8%e3%81%af%e4%bd%95%e3%81%8b\/"},"modified":"2018-03-13T06:03:43","modified_gmt":"2018-03-13T06:03:43","slug":"%e7%a2%ba%e7%8e%87%e7%9a%84%e3%82%b5%e3%83%b3%e3%83%97%e3%83%aa%e3%83%b3%e3%82%b0%e3%80%82%e7%a2%ba%e7%8e%87%e3%82%b5%e3%83%b3%e3%83%97%e3%83%aa%e3%83%b3%e3%82%b0%e3%81%a8%e3%81%af%e4%bd%95%e3%81%8b","status":"publish","type":"post","link":"https:\/\/www.questionpro.com\/blog\/ja\/%e7%a2%ba%e7%8e%87%e7%9a%84%e3%82%b5%e3%83%b3%e3%83%97%e3%83%aa%e3%83%b3%e3%82%b0%e3%80%82%e7%a2%ba%e7%8e%87%e3%82%b5%e3%83%b3%e3%83%97%e3%83%aa%e3%83%b3%e3%82%b0%e3%81%a8%e3%81%af%e4%bd%95%e3%81%8b\/","title":{"rendered":"\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3002\u78ba\u7387\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u306f\u4f55\u304b\u3001\u4f8b\u3068\u624b\u9806"},"content":{"rendered":"<p>\u4eba\u53e3\u304c100\u4eba\u3060\u3068\u60f3\u50cf\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u3053\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u4eba\u304c100\u5206\u306e1\u306e\u78ba\u7387\u3067\u9078\u3070\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u3002 \u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u6bcd\u96c6\u56e3\u3092\u4ee3\u8868\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u6210\u3059\u308b\u6700\u826f\u306e\u6a5f\u4f1a\u3092\u4e0e\u3048\u3066\u304f\u308c\u307e\u3059\u3002 \u305d\u306e\u7d50\u679c\u3001\u7d4c\u55b6\u9663\u306f\u305d\u306e\u7d44\u7e54\u306e\u5f93\u696d\u54e1\u304c\u6539\u6b63\u306b\u6e80\u8db3\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><b>\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u306f\uff1f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u306f\u3001\u7814\u7a76\u8005\u304c\u78ba\u7387\u8ad6\u306b\u57fa\u3065\u3044\u305f\u65b9\u6cd5\u3092\u7528\u3044\u3066\u3001\u3088\u308a\u5927\u304d\u306a\u6bcd\u96c6\u56e3\u304b\u3089\u30b5\u30f3\u30d7\u30eb\u3092\u9078\u3076\u624b\u6cd5\u3067\u3042\u308b\u3002 \u53c2\u52a0\u8005\u304c\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30eb\u3068\u307f\u306a\u3055\u308c\u308b\u305f\u3081\u306b\u306f\u3001\u7121\u4f5c\u70ba\u62bd\u51fa\u3067\u9078\u3070\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002  <\/span><\/p>\n<p>\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u6700\u3082\u91cd\u8981\u306a\u8981\u4ef6\u306f\u3001\u6bcd\u96c6\u56e3\u306e\u5168\u54e1\u304c\u9078\u629e\u3055\u308c\u308b\u78ba\u7387\u304c\u5206\u304b\u3063\u3066\u3044\u3066\u3001\u304b\u3064\u5e73\u7b49\u3067\u3042\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<p style=\"text-align: center;\"><a class=\"square-cta secondary-lined-cta\" href=\"https:\/\/www.questionpro.com\/a\/showEntry.do?mode=audience&amp;sourceRef=audience\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>\u56de\u7b54\u8005\u306e\u9078\u629e<\/strong><\/a><\/p>\n<p>\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u7d71\u8a08\u7406\u8ad6\u3092\u7528\u3044\u3066\u3001\u65e2\u5b58\u306e\u5927\u898f\u6a21\u306a\u6bcd\u96c6\u56e3\u304b\u3089\u7121\u4f5c\u70ba\u306b\u5c11\u4eba\u6570\u306e\u30b0\u30eb\u30fc\u30d7\uff08\u30b5\u30f3\u30d7\u30eb\uff09\u3092\u9078\u629e\u3057\u3001\u305d\u306e\u56de\u7b54\u304c\u3059\u3079\u3066\u5168\u4f53\u306e\u6bcd\u96c6\u56e3\u3068\u4e00\u81f4\u3059\u308b\u3053\u3068\u3092\u4e88\u6e2c\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<h3><b>\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/b><\/h3>\n<p><a class=\"_e75a791d-denali-editor-page-rtfLink\" href=\"https:\/\/www.questionpro.com\/blog\/simple-random-sampling\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong><span data-preserver-spaces=\"true\">\u5358\u7d14\u7121\u4f5c\u70ba\u62bd\u51fa<\/span><\/strong><\/a><span data-preserver-spaces=\"true\">\u306f\u3001\u305d\u306e\u540d\u306e\u901a\u308a\u3001\u30b5\u30f3\u30d7\u30eb\u3092\u5b8c\u5168\u306b\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u629e\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002 \u3053\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u65b9\u6cd5\u306f\u3001\u500b\u4eba\uff08\u30b5\u30f3\u30d7\u30eb\uff09\u306b\u756a\u53f7\u3092\u5272\u308a\u632f\u308a\u3001\u305d\u306e\u756a\u53f7\u304b\u3089\u81ea\u52d5\u51e6\u7406\u3067\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u3076\u3068\u3044\u3046\u7c21\u5358\u306a\u3082\u306e\u3067\u3059\u3002 \u6700\u5f8c\u306b\u3001\u9078\u3070\u308c\u305f\u6570\u5b57\u304c\u3001\u30b5\u30f3\u30d7\u30eb\u306b\u542b\u307e\u308c\u308b\u30e1\u30f3\u30d0\u30fc\u3067\u3042\u308b\u3002  <\/span><\/p>\n<p><span data-preserver-spaces=\"true\">\u3053\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u65b9\u6cd5\u306b\u304a\u3044\u3066\u3001\u7814\u7a76\u8005\u304c\u30b5\u30f3\u30d7\u30eb\u3092\u9078\u629e\u3059\u308b\u65b9\u6cd5\u306f2\u3064\u3042\u308a\u307e\u3059\u3002\u62bd\u9078\u65b9\u5f0f\u3068\u4e71\u6570\u767a\u751f\u30bd\u30d5\u30c8\u30fb\u4e71\u6570\u8868\u306e\u4f7f\u7528\u3067\u3059\u3002 \u3053\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u624b\u6cd5\u306f\u3001\u901a\u5e38\u3001\u5927\u898f\u6a21\u306a\u6bcd\u96c6\u56e3\u3092\u5bfe\u8c61\u3068\u3057\u3066\u304a\u308a\u3001\u305d\u308c\u306a\u308a\u306e\u30e1\u30ea\u30c3\u30c8\u3068\u30c7\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><img decoding=\"async\" class=\"aligncenter wp-image-55230 size-full\" title=\"\u5358\u7d14\u7121\u4f5c\u70ba\u62bd\u51fa\" src=\"https:\/\/www.questionpro.com\/blog\/wp-content\/uploads\/2018\/03\/Simple-random-sampling-wt-logo.jpg\" alt=\"\u5358\u7d14\u7121\u4f5c\u70ba\u62bd\u51fa\" width=\"843\" height=\"504\"><\/span><\/p>\n<p><a class=\"_e75a791d-denali-editor-page-rtfLink\" href=\"https:\/\/www.questionpro.com\/blog\/stratified-random-sampling\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong><span data-preserver-spaces=\"true\">\u5c64\u5225\u7121\u4f5c\u70ba\u62bd\u51fa<\/span><\/strong><\/a><span data-preserver-spaces=\"true\"> \u306f\u3001\u7814\u7a76\u8005\u304c\u3088\u308a\u5e83\u7bc4\u306a\u6bcd\u96c6\u56e3\u3092\u3001\u901a\u5e38\u306f\u91cd\u306a\u3089\u306a\u3044\u304c\u6bcd\u96c6\u56e3\u5168\u4f53\u3092\u4ee3\u8868\u3059\u308b\u5c0f\u3055\u306a\u96c6\u56e3\u306b\u5206\u5272\u3059\u308b\u65b9\u6cd5\u3067\u3042\u308b\u3002 \u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3057\u306a\u304c\u3089\u3001\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u6574\u7406\u3057\u3001\u5404\u30b0\u30eb\u30fc\u30d7\u304b\u3089\u5225\u3005\u306b\u30b5\u30f3\u30d7\u30eb\u3092\u62bd\u51fa\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n<p><span data-preserver-spaces=\"true\">\u6a19\u6e96\u7684\u306a\u65b9\u6cd5\u306f\u3001\u6027\u5225\u3001\u5e74\u9f62\u3001\u6c11\u65cf\u3001\u304a\u3088\u3073\u540c\u69d8\u306e\u65b9\u6cd5\u3067\u6574\u7406\u307e\u305f\u306f\u5206\u985e\u3059\u308b\u3053\u3068\u3067\u3059\u3002 \u88ab\u9a13\u8005\u3092\u76f8\u4e92\u306b\u6392\u4ed6\u7684\u306a\u30b0\u30eb\u30fc\u30d7\u306b\u5206\u5272\u3057\u3001\u30b0\u30eb\u30fc\u30d7\u304b\u3089\u30e1\u30f3\u30d0\u30fc\u3092\u9078\u3076\u305f\u3081\u306b\u5358\u7d14\u7121\u4f5c\u70ba\u62bd\u51fa\u3092\u884c\u3046\u3002<\/span><\/p>\n<p><span data-preserver-spaces=\"true\">\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u306e\u30e1\u30f3\u30d0\u30fc\u306f\u3001\u5358\u7d14\u306a\u78ba\u7387\u3067\u3059\u3079\u3066\u306e\u30b0\u30eb\u30fc\u30d7\u306e\u30e1\u30f3\u30d0\u30fc\u304c\u7b49\u3057\u304f\u9078\u629e\u3055\u308c\u308b\u6a5f\u4f1a\u3092\u5f97\u3089\u308c\u308b\u3088\u3046\u306b\u3001\u533a\u5225\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u65b9\u6cd5\u306f\u3001&#8221;\u30e9\u30f3\u30c0\u30e0\u30af\u30a9\u30fc\u30bf\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0 &#8220;\u3068\u3082\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-55204 size-full\" src=\"https:\/\/www.questionpro.com\/blog\/wp-content\/uploads\/2018\/03\/1-1.jpg\" alt=\"\u5c64\u5225\u7121\u4f5c\u70ba\u62bd\u51fa\" width=\"841\" height=\"503\"><\/p>\n<p><a class=\"_e75a791d-denali-editor-page-rtfLink\" href=\"https:\/\/www.questionpro.com\/blog\/cluster-sampling\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong><span data-preserver-spaces=\"true\">\u30e9\u30f3\u30c0\u30e0\u30fb\u30af\u30e9\u30b9\u30bf\u30fc\u30fb\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0<\/span><\/strong><\/a><strong><span data-preserver-spaces=\"true\"> <\/span><\/strong><span data-preserver-spaces=\"true\">\u306f\u3001\u5730\u7406\u7684\u306b\u5206\u6563\u3057\u3066\u3044\u308b\u53c2\u52a0\u8005\u3092\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u629e\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002 \u4f8b\u3048\u3070\u3001\u30a2\u30e1\u30ea\u30ab\u306e\u5168\u4eba\u53e3\u304b\u3089100\u4eba\u306e\u53c2\u52a0\u8005\u3092\u9078\u3073\u305f\u3044\u5834\u5408\u3001\u5168\u54e1\u3092\u5b8c\u5168\u306b\u30ea\u30b9\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3057\u3087\u3046\u3002 \u305d\u306e\u4ee3\u308f\u308a\u3001\u8abf\u67fb\u54e1\u306f\u5730\u57df\uff08\u5e02\u3084\u90e1\u306a\u3069\uff09\u3092\u7121\u4f5c\u70ba\u306b\u9078\u629e\u3057\u3001\u305d\u306e\u5883\u754c\u5185\u304b\u3089\u7121\u4f5c\u70ba\u306b\u62bd\u51fa\u3059\u308b\u3002  <\/span><\/p>\n<p><span data-preserver-spaces=\"true\">\u30af\u30e9\u30b9\u30bf\u30fc\u30fb\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u901a\u5e38\u3001\u30b5\u30f3\u30d7\u30eb\u304c\u90fd\u5e02\u3001\u5bb6\u65cf\u3001\u5927\u5b66\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306e\u8981\u7d20\u4ee5\u4e0a\u304b\u3089\u69cb\u6210\u3055\u308c\u308b\u7279\u5b9a\u306e\u96c6\u56e3\u3092\u5206\u6790\u3059\u308b\u3082\u306e\u3067\u3059\u3002 \u305d\u3057\u3066\u3001\u7814\u7a76\u8005\u306f\u6bcd\u96c6\u56e3\u3092\u69d8\u3005\u306a\u5c0f\u3055\u306a\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u5206\u5272\u3057\u3066\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u9078\u629e\u3059\u308b\u3002<\/span><img decoding=\"async\" class=\"aligncenter wp-image-55234 size-full\" src=\"https:\/\/www.questionpro.com\/blog\/wp-content\/uploads\/2018\/03\/Cluster-sampling.jpg\" alt=\"\u30af\u30e9\u30b9\u30bf\u30fc\u30fb\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\" width=\"843\" height=\"504\"> <a href=\"https:\/\/www.questionpro.com\/blog\/systematic-sampling\/\" target=\"_blank\" rel=\"noopener noreferrer\"><br \/>\n  <b>\u7cfb\u7d71\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0<\/b><br \/>\n<\/a>\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u306e\u4e00\u90e8\u3068\u306a\u308b\u300cn\u756a\u76ee\u300d\u306e\u500b\u4eba\u3092\u3059\u3079\u3066\u9078\u3076\u5834\u5408\u3067\u3059\u3002 \u4f8b\u3048\u3070\u30015\u4eba\u3054\u3068\u306b\u9078\u3093\u3067\u30b5\u30f3\u30d7\u30eb\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<span style=\"font-weight: 400;\">\u7cfb\u7d71\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u6614\u304b\u3089\u5909\u308f\u3089\u306a\u3044\u78ba\u7387\u306e\u624b\u6cd5\u3092\u62e1\u5f35\u3057\u3066\u5b9f\u65bd\u3057\u305f\u3082\u306e\u3067\u3001\u96c6\u56e3\u306e\u5404\u30e1\u30f3\u30d0\u30fc\u3092\u4e00\u5b9a\u671f\u9593\u3054\u3068\u306b\u62bd\u51fa\u3057\u3066 <\/span><a href=\"https:\/\/www.questionpro.com\/blog\/sample\/\"><br \/>\n  <span style=\"font-weight: 400;\">\u30b5\u30f3\u30d7\u30eb<\/span><br \/>\n<\/a><span style=\"font-weight: 400;\">. \u3053\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u624b\u6cd5\u3067\u306f\u3001\u6bcd\u96c6\u56e3\u306e\u3059\u3079\u3066\u306e\u30e1\u30f3\u30d0\u30fc\u304c\u5747\u7b49\u306b\u9078\u3070\u308c\u308b\u6a5f\u4f1a\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-55203 size-full\" src=\"https:\/\/www.questionpro.com\/blog\/wp-content\/uploads\/2018\/03\/2.jpg\" alt=\"\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\" width=\"841\" height=\"503\"><\/p>\n<h2><strong>\u30ed\u30d0\u30d3\u30ea\u30c6\u30a3\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u4f8b<\/strong><strong>\u30ed\u30d0\u30d3\u30ea\u30c6\u30a3\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0<\/strong><\/h2>\n<p><span data-preserver-spaces=\"true\">\u3053\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u624b\u6cd5\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001\u4f8b\u3092\u6319\u3052\u3066\u307f\u3088\u3046\u3002 \u30a2\u30e1\u30ea\u30ab\u3060\u3051\u3067\u30823\u51043\u5343\u4e07\u4eba\u306e\u4eba\u53e3\u304c\u3042\u308a\u307e\u3059\u3002 \u3092\u9001\u308b\u3053\u3068\u306f\u5b9f\u8cea\u7684\u306b\u4e0d\u53ef\u80fd\u3067\u3059\u3002  <\/span><a class=\"_e75a791d-denali-editor-page-rtfLink\" href=\"https:\/\/www.questionpro.com\/blog\/surveys\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span data-preserver-spaces=\"true\">\u8abf\u67fb<\/span><\/a><span data-preserver-spaces=\"true\"> \u3092\u3001\u4e00\u4eba\u3072\u3068\u308a\u306b\u5411\u3051\u3066\u60c5\u5831\u767a\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002 \u3088\u308a\u5c11\u306a\u3044\u6bcd\u96c6\u56e3\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><span data-preserver-spaces=\"true\">\u4f8b\u3048\u3070\u300150\u4e07\u4eba\u306e\u5f93\u696d\u54e1\u304c\u3055\u307e\u3056\u307e\u306a\u5834\u6240\u306b\u52e4\u52d9\u3057\u3066\u3044\u308b\u7d44\u7e54\u304c\u3042\u308b\u3068\u3057\u307e\u3059\u3002 \u3042\u308b\u7d44\u7e54\u306f\u3001\u4eba\u4e8b\u65b9\u91dd\u3092\u5909\u66f4\u3057\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u306e\u5909\u66f4\u3092\u5c55\u958b\u3059\u308b\u524d\u306b\u3001\u5f93\u696d\u54e1\u304c\u305d\u306e\u5909\u66f4\u306b\u6e80\u8db3\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u77e5\u308a\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002 \u3057\u304b\u3057\u300150\u4e07\u4eba\u306e\u5f93\u696d\u54e1\u5168\u54e1\u306b\u30a2\u30d7\u30ed\u30fc\u30c1\u3059\u308b\u306e\u306f\u9762\u5012\u306a\u4f5c\u696d\u3067\u3059\u3002 \u305d\u3053\u3067\u4fbf\u5229\u306a\u306e\u304c\u3001\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3067\u3059\u3002 \u3088\u308a\u5927\u304d\u306a\u6bcd\u96c6\u56e3\u3001\u3059\u306a\u308f\u306150\u4e07\u4eba\u306e\u5f93\u696d\u54e1\u304b\u3089\u30b5\u30f3\u30d7\u30eb\u3092\u9078\u3073\u307e\u3059\u3002 \u3053\u306e\u30b5\u30f3\u30d7\u30eb\u304c\u6bcd\u96c6\u56e3\u3092\u4ee3\u8868\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3002 \u30b5\u30f3\u30d7\u30eb\u306b\u4eca\u3059\u3050\u30a2\u30f3\u30b1\u30fc\u30c8\u3092\u914d\u5099\u3059\u308b\u3002<\/span><\/p>\n<p><span data-preserver-spaces=\"true\">\u305d\u306e\u7d50\u679c\u3001\u7d4c\u55b6\u9663\u306f\u305d\u306e\u7d44\u7e54\u306e\u5f93\u696d\u54e1\u304c\u6539\u6b63\u306b\u6e80\u8db3\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n<p style=\"text-align: center;\"><a class=\"square-cta secondary-lined-cta\" href=\"https:\/\/www.questionpro.com\/a\/showEntry.do?mode=audience&amp;sourceRef=audience\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>\u56de\u7b54\u8005\u306e\u9078\u629e<\/strong><\/a><\/p>\n<h2><b>\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u624b\u9806\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/b><\/h2>\n<p>\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u3001\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/p>\n<p><strong><br \/>\n  <span data-preserver-spaces=\"true\">1.\u5bfe\u8c61\u3068\u306a\u308b\u6bcd\u96c6\u56e3\u3092\u614e\u91cd\u306b\u9078\u3073\u307e\u3057\u3087\u3046\u3002<\/span><br \/>\n<\/strong><span data-preserver-spaces=\"true\">\u6bcd\u96c6\u56e3\u306e\u4e2d\u304b\u3089\u3001\u610f\u898b\u3092\u53ce\u96c6\u3059\u3079\u304d\u3068\u601d\u308f\u308c\u308b\u4eba\u3092\u6ce8\u610f\u6df1\u304f\u8003\u3048\u3001\u9078\u3073\u3001\u30b5\u30f3\u30d7\u30eb\u306b\u542b\u3081\u307e\u3059\u3002 <\/span> <\/p>\n<p><strong><br \/>\n  <span data-preserver-spaces=\"true\">2.\u9069\u5207\u306a\u30b5\u30f3\u30d7\u30eb\u30d5\u30ec\u30fc\u30e0\u3092\u6c7a\u5b9a\u3059\u308b\u3002 <\/span><br \/>\n<\/strong><span data-preserver-spaces=\"true\">\u6b63\u78ba\u306a\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3059\u308b\u305f\u3081\u306b\u3001\u5bfe\u8c61\u6bcd\u96c6\u56e3\u304b\u3089\u306e\u30b5\u30f3\u30d7\u30eb\u3068\u5916\u90e8\u304b\u3089\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u69cb\u6210\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <\/span> <\/p>\n<p><strong><span data-preserver-spaces=\"true\">3.\u30b5\u30f3\u30d7\u30eb\u3092\u9078\u629e\u3057\u3001\u30a2\u30f3\u30b1\u30fc\u30c8\u3092\u958b\u59cb\u3057\u307e\u3059\u3002<\/span><\/strong><span data-preserver-spaces=\"true\"> 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data-preserver-spaces=\"true\">\u3057\u304b\u3057\u3001\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001\u78ba\u7387\u7684\u6a19\u672c\u3092\u63cf\u304f\u3053\u3068\u306f\u3001\u6642\u9593\u3068\u8cbb\u7528\u3001\u305d\u3057\u3066\u591a\u304f\u306e\u30d5\u30e9\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u8efd\u6e1b\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002 \u5168\u54e1\u306b\u30a2\u30f3\u30b1\u30fc\u30c8\u3092\u9001\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5168\u54e1\u306b\u53c2\u52a0\u3059\u308b\u6a5f\u4f1a\u3092\u4e0e\u3048\u308b\u3053\u3068\u306f\u3044\u3064\u3067\u3082\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u304c\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30eb\u306e\u6b63\u4f53\u3067\u3059\u3002<\/span><\/p>\n<h2><strong><span data-preserver-spaces=\"true\">\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u3044\u3064\u4f7f\u3046\u306e\u304b\uff1f<\/span><\/strong><\/h2>\n<p>\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u3001\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-118770 size-full\" src=\"https:\/\/www.questionpro.com\/blog\/wp-content\/uploads\/2018\/03\/28-when-to-use-propability-sample-1-min.jpg\" alt=\"\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u5229\u7528\u3059\u308b\u5834\u5408\" width=\"992\" height=\"793\"><\/p>\n<p><strong><span data-preserver-spaces=\"true\">1.\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30d0\u30a4\u30a2\u30b9\u3092\u6291\u3048\u305f\u3044\u3068\u304d\u3002<\/span><\/strong><span data-preserver-spaces=\"true\"> \u3053\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u65b9\u6cd5\u306f\u3001\u30d0\u30a4\u30a2\u30b9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 \u30b5\u30f3\u30d7\u30eb\u306e\u9078\u5b9a\u306f\u3001\u7814\u7a76\u306e\u63a8\u8ad6\u306e\u8cea\u3092\u5927\u304d\u304f\u5de6\u53f3\u3059\u308b\u3002 \u7814\u7a76\u8005\u304c\u3069\u306e\u3088\u3046\u306b\u30b5\u30f3\u30d7\u30eb\u3092\u9078\u629e\u3059\u308b\u304b\u306f\u3001\u7814\u7a76\u7d50\u679c\u306e\u8cea\u3092\u5927\u304d\u304f\u5de6\u53f3\u3057\u307e\u3059\u3002 \u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u6bcd\u96c6\u56e3\u3092\u504f\u308a\u306a\u304f\u8868\u73fe\u3059\u308b\u305f\u3081\u3001\u3088\u308a\u8cea\u306e\u9ad8\u3044\u8abf\u67fb\u7d50\u679c\u306b\u3064\u306a\u304c\u308b\u3002<\/span><\/p>\n<p><strong><span data-preserver-spaces=\"true\">2.\u901a\u5e38\u3001\u6bcd\u96c6\u56e3\u304c\u591a\u69d8\u3067\u3042\u308b\u5834\u5408\u3002<\/span><\/strong><span data-preserver-spaces=\"true\"> \u3053\u306e\u65b9\u6cd5\u306f\u3001\u6bcd\u96c6\u56e3\u3092\u5b8c\u5168\u306b\u4ee3\u8868\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u6210\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u305f\u3081\u3001\u7814\u7a76\u8005\u306f\u5e83\u304f\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001\u81ea\u56fd\u3067\u306e\u6cbb\u7642\u3088\u308a\u3082\u30e1\u30c7\u30a3\u30ab\u30eb\u30c4\u30fc\u30ea\u30ba\u30e0\u3092\u597d\u3080\u4eba\u304c\u3069\u306e\u304f\u3089\u3044\u3044\u308b\u306e\u304b\u3092\u8abf\u3079\u308b\u3068\u3057\u307e\u3059\u3002 \u3053\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u65b9\u6cd5\u306f\u3001\u3088\u308a\u5e83\u3044\u6bcd\u96c6\u56e3\u3092\u4ee3\u8868\u3059\u308b\u305f\u3081\u306b\u3001\u69d8\u3005\u306a\u793e\u4f1a\u7d4c\u6e08\u5c64\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u306a\u3069\u304b\u3089\u30b5\u30f3\u30d7\u30eb\u3092\u9078\u3076\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002  <\/span><\/p>\n<p><strong><span data-preserver-spaces=\"true\">3.\u6b63\u78ba\u306a\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306b<\/span><\/strong><span data-preserver-spaces=\"true\"> \u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u7814\u7a76\u8005\u304c\u6bcd\u96c6\u56e3\u304b\u3089\u6b63\u78ba\u306a\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u6210\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 \u7814\u7a76\u8005\u306f\u5b9f\u8a3c\u6e08\u307f\u306e\u7d71\u8a08\u7684\u624b\u6cd5\u306b\u3088\u308a\u3001\u6b63\u78ba\u306a\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u3092\u62bd\u51fa\u3057\u3066\u3001\u660e\u78ba\u306a\u30c7\u30fc\u30bf\u3092\u5f97\u3066\u3044\u307e\u3059\u3002  <\/span><\/p>\n<h3><strong><span data-preserver-spaces=\"true\">\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u5229\u70b9<\/span><\/strong><\/h3>\n<p>\u3053\u3053\u3067\u306f\u3001\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u5229\u70b9\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p><strong><br \/>\n  <span data-preserver-spaces=\"true\">1.\u8cbb\u7528\u5bfe\u52b9\u679c\u304c\u9ad8\u3044<\/span><br \/>\n<\/strong><span data-preserver-spaces=\"true\">\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u30b3\u30b9\u30c8\u7684\u306b\u3082\u6642\u9593\u7684\u306b\u3082\u6709\u52b9\u3067\u3042\u308a\u3001\u30b5\u30f3\u30d7\u30eb\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u756a\u53f7\u306b\u57fa\u3065\u3044\u3066\u3001\u3088\u308a\u5927\u304d\u306a\u30b5\u30f3\u30d7\u30eb\u3092\u9078\u629e\u3057\u3001\u3088\u308a\u6709\u610f\u306a\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u4e71\u6570\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><strong><span data-preserver-spaces=\"true\">2.\u30b7\u30f3\u30d7\u30eb\u3067\u308f\u304b\u308a\u3084\u3059\u3044\u3002  <\/span><\/strong><span data-preserver-spaces=\"true\">\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u8907\u96d1\u306a\u30d7\u30ed\u30bb\u30b9\u3092\u4f34\u308f\u306a\u3044\u306e\u3067\u3001\u7c21\u5358\u306a\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u65b9\u6cd5\u3067\u3059\u3002 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href=\"https:\/\/www.questionpro.com\/a\/showEntry.do?mode=audience&amp;sourceRef=audience\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>\u56de\u7b54\u8005\u306e\u9078\u629e<\/strong><\/a><\/p>\n<h2><strong>\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u975e\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">\u3053\u3053\u3067\u306f\u3001\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u975e\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/span><\/p>\n<table style=\"width: 99.6807%; height: 161px;\" border=\"2\" cellspacing=\"0\" cellpadding=\"1\">\n<thead>\n<tr style=\"height: 23px;\">\n<th style=\"width: 50%; height: 23px;\" scope=\"col\">\n<p style=\"text-align: center;\"><span style=\"color: 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style=\"width: 50%; height: 23px; border-style: solid;\">\u591a\u69d8\u306a\u4eba\u304c\u3044\u308b\u74b0\u5883\u3067\u306f\u6709\u52b9<\/td>\n<td style=\"width: 144.148%; height: 23px; border-style: solid;\">\u540c\u3058\u3088\u3046\u306a\u7279\u6027\u3092\u6301\u3064\u74b0\u5883\u3067\u5f79\u306b\u7acb\u3064\u3002<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50%; height: 23px;\">\u7814\u7a76\u8005\u304c\u6b63\u78ba\u306a\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u6210\u3057\u305f\u3044\u5834\u5408\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002<\/td>\n<td style=\"width: 144.148%; height: 23px;\">\u3053\u306e\u65b9\u6cd5\u306f\u3001\u6bcd\u96c6\u56e3\u3092\u6b63\u78ba\u306b\u8868\u73fe\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u305b\u3093\u3002<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50%; height: 23px;\">\u6b63\u3057\u3044\u8996\u8074\u8005\u3092\u898b\u3064\u3051\u308b\u306e\u306f\u7c21\u5358\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/td>\n<td style=\"width: 144.148%; height: 23px;\">\u89b3\u5ba2\u3092\u898b\u3064\u3051\u308b\u306e\u306f\u3068\u3066\u3082\u7c21\u5358\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"ss-feature-description\">QuestionPro\u306e\u5f37\u529b\u306a\u30ea\u30b5\u30fc\u30c1\u30c4\u30fc\u30eb\u7fa4\u306f\u3001\u30ea\u30b5\u30fc\u30c1\u7d50\u679c\u3092\u5c0e\u304d\u51fa\u3059\u305f\u3081\u306b\u5fc5\u8981\u306a\u3059\u3079\u3066\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u5f53\u793e\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u8abf\u67fb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u30ab\u30b9\u30bf\u30e0\u30dd\u30a4\u30f3\u30c8\uff06\u30af\u30ea\u30c3\u30af\u30ed\u30b8\u30c3\u30af\u3084\u9ad8\u5ea6\u306a\u8cea\u554f\u30bf\u30a4\u30d7\u306a\u3069\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p class=\"ss-feature-description\">\u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3068\u5171\u5275\u3057\u3001\u7d99\u7d9a\u7684\u306a\u767a\u898b\u30d7\u30ed\u30bb\u30b9\u306e\u305f\u3081\u306e\u5b9a\u6027\u7684\u30fb\u5b9a\u91cf\u7684\u30a4\u30f3\u30b5\u30a4\u30c8\u3092\u53ce\u96c6\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 2,200\u4e07\u4eba\u4ee5\u4e0a\uff0b\u30e2\u30d0\u30a4\u30eb\u5bfe\u5fdc\u306e\u56de\u7b54\u8005\u306e\u4e2d\u304b\u3089\u9078\u3093\u3067\u3001\u7d99\u7d9a\u7684\u306b\u5e02\u5834\u8abf\u67fb\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.questionpro.com\/research-edition-survey-software\/\" target=\"_blank\" rel=\"noopener\"><br \/>\n  <button>\u3082\u3063\u3068\u8a73\u3057\u304f<\/button><br \/>\n<\/a>       <a href=\"https:\/\/www.questionpro.com\/a\/showEntry.do?classID=1053&amp;sourceRef=blog\" target=\"_blank\" rel=\"noopener\"><br \/>\n  <button>\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb<\/button><br \/>\n<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eba\u53e3\u304c100\u4eba\u3060\u3068\u60f3\u50cf\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u3053 [&hellip;]<\/p>\n","protected":false},"author":65,"featured_media":665984,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[1120,1115],"tags":[1251,1252],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u78ba\u7387\u7684\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3002\u5b9a\u7fa9\u3001\u65b9\u6cd5\u3001\u4f8b<\/title>\n<meta name=\"description\" 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