{"id":58841,"date":"2018-02-11T11:57:42","date_gmt":"2018-02-11T03:57:42","guid":{"rendered":"http:\/\/uxren.cn\/?p=58841"},"modified":"2019-04-09T11:11:13","modified_gmt":"2019-04-09T03:11:13","slug":"%e4%bd%a0%e7%9a%84ab%e6%b5%8b%e8%af%95%e5%b9%b3%e5%8f%b0%e5%92%8c%e6%96%b9%e6%a1%88%ef%bc%8c%e7%9c%9f%e7%9a%84%e5%8f%af%e9%9d%a0%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.uxren.cn\/?p=58841","title":{"rendered":"\u4f60\u7684AB\u6d4b\u8bd5\u5e73\u53f0\u548c\u65b9\u6848\uff0c\u771f\u7684\u53ef\u9760\u4e48\uff1f"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-58850\" src=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-00.jpg\" alt=\"\" width=\"800\" height=\"450\" srcset=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-00.jpg 800w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-00-300x169.jpg 300w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-00-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u4f5c\u8005\uff1a\u653e\u6309\u94ae.PM\uff1b \u539f\u6587\u6807\u9898\uff1a\u300a\u63a8\u8350\u6548\u679c\u7ebf\u4e0a\u8bc4\u6d4b\uff1aAB\u6d4b\u8bd5\u5e73\u53f0\u7684\u8bbe\u8ba1\u4e0e\u5b9e\u73b0\u300b<\/p>\n<p>&nbsp;<\/p>\n<h3><strong><span style=\"color: #3366ff;\">\u7b2c\u4e00\u7bc7<\/span><\/strong><\/h3>\n<h4><span style=\"color: #3366ff;\"><strong>1\u3001\u80cc\u666f<\/strong><\/span><\/h4>\n<p>\u5728\u63a8\u8350\u7cfb\u7edf\u4e2d\uff0c\u8bc4\u6d4b\u6548\u679c\uff0c\u9664\u4e86\u79bb\u7ebf\u7684AUC\uff0c\u66f4\u5408\u7406\u7684\u65b9\u6cd5\u662f\u901a\u8fc7\u7ebf\u4e0a\u771f\u5b9e\u7684AB\u6d4b\u8bd5\uff0c\u6765\u6bd4\u8f83\u7b56\u7565\u7684\u6548\u679c\u3002<\/p>\n<p>AB\u6d4b\u8bd5\u6765\u81ea\u533b\u5b66\u7684\u53cc\u76f2\u5b9e\u9a8c\uff0c\u5728\u53cc\u76f2\u6d4b\u8bd5\u4e2d\uff1a<\/p>\n<ol>\n<li>\u75c5\u4eba\u968f\u673a\u88ab\u5206\u6210\u4e24\u7ec4\uff0c\u5728\u4e0d\u77e5\u60c5\u7684\u60c5\u51b5\u4e0b\uff0c\u5206\u522b\u670d\u7528\u5b89\u6170\u5242\u8ddf\u6d4b\u8bd5\u7528\u836f<\/li>\n<li>\u7ecf\u8fc7\u4e00\u6bb5\u65f6\u95f4\u540e\uff0c\u518d\u6765\u6bd4\u8f83\u4e24\u7ec4\u75c5\u4eba\u7684\u8868\u73b0\u662f\u5426\u6709\u663e\u8457\u5dee\u5f02\u3002<\/li>\n<\/ol>\n<p>\u4ece\u800c\u51b3\u5b9a\u836f\u7269\u662f\u5426\u771f\u7684\u6709\u7528\u3002<\/p>\n<p>\u4e92\u8054\u7f51\u884c\u4e1a\u7684AB\u6d4b\u8bd5\u7c7b\u4f3c\uff0c\u5bf9\u4e8e\u4e00\u4e2a\u7b56\u7565\/UI\uff0c\u5728\u540c\u4e00\u4e2a\u65f6\u95f4\u7ef4\u5ea6\uff0c\u4fdd\u8bc1\u5176\u4ed6\u4f53\u9a8c\u4e00\u81f4\u7684\u60c5\u51b5\u4e0b\uff0c\u5206\u6790\u5b9e\u9a8c\u7ec4\u8ddf\u5bf9\u7167\u7ec4\u7684\u533a\u522b\uff0c\u4ee5\u4fbf\u505a\u51b3\u7b56\u5224\u65ad\u3002<\/p>\n<p>\u56e0\u4e3a\u7ecf\u5e38\u63a5\u89e6AB\u6d4b\u8bd5\uff0c\u4ee5\u53ca\u770b\u5230\u4e86\u56fd\u5185\u4e00\u4e9b\u516c\u53f8\u7684AB\u5e73\u53f0\u4e0d\u540c\u7684\u8bbe\u8ba1\u5b9e\u73b0\u65b9\u6cd5\uff0c\u6574\u7406\u4e00\u4e0bAB\u6d4b\u8bd5\u5e73\u53f0\u76f8\u5173\u77e5\u8bc6\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4><span style=\"color: #3366ff;\"><strong>2\u3001\u5177\u4f53\u8bf4\u660e<\/strong><\/span><\/h4>\n<p>\u672c\u6587\u4ece\u4ee5\u4e0b\u65b9\u9762\u8ba8\u8bba\u3002<\/p>\n<ul>\n<li>2.1 \u5355\u5c42\u5b9e\u9a8c\uff1a\u65b9\u6cd5\u4ee5\u53ca\u95ee\u9898<\/li>\n<li>2.2 \u591a\u5c42\u91cd\u53e0\u5b9e\u9a8c\u67b6\u6784\uff1a\u4e00\u5207\u4ecegoogle\u7684\u8bba\u6587\u8bf4\u8d77<\/li>\n<li>2.3 \u56fd\u5185\u516c\u53f8\u7684\u89e3\u51b3\u65b9\u6848\u6587\u7ae0\u5206\u4eab<\/li>\n<\/ul>\n<h5><span style=\"color: #3366ff;\"><strong>2.1\u5355\u5c42\u5b9e\u9a8c<\/strong><\/span><\/h5>\n<p><span style=\"color: #3366ff;\"><strong>2.1.1 \u65b9\u6cd5<\/strong><\/span><\/p>\n<p>\u987e\u540d\u601d\u4e49\uff0c\u5355\u5c42\u5b9e\u9a8c\u7684\u6a21\u5f0f\u662f\uff1a<\/p>\n<ol>\n<li>\u628a\u6240\u6709\u7684\u7528\u6237\u653e\u5728\u4e00\u8d77\uff0c\u6709\u76f8\u4e92\u72ec\u7acb\u7684\u7528\u6237\u6807\u8bc6\uff08\u6bd4\u5982cid\uff0cuid\uff0ccookis\u7b49\uff09<\/li>\n<li>\u4ee5\u67d0\u79cd\u5206\u6d41\u7684\u65b9\u6cd5\uff08\u6bd4\u5982\u968f\u673a\uff09\uff0c\u7ed9\u6bcf\u4e2a\u5b9e\u9a8c\u7ec4\uff0c\u5206\u914d\u4e00\u5b9a\u7684\u7528\u6237\u3002<\/li>\n<li>\u6bcf\u4e2a\u5b9e\u9a8c\u5206\u5230\u7684\u7528\u6237\u6b63\u4ea4<\/li>\n<\/ol>\n<p><span style=\"color: #3366ff;\"><strong><span style=\"line-height: 1.5;\">2.1.2 \u95ee\u9898<\/span><\/strong><\/span><\/p>\n<p>\u5355\u5c42\u5b9e\u9a8c\u4e00\u5b9a\u7a0b\u5ea6\u8bf4\u662f\u53ef\u884c\u7684\uff0c\u4f46\u662f\u4f1a\u9047\u5230\u4e00\u5b9a\u7684\u95ee\u9898<\/p>\n<ol>\n<li>\u6269\u5c55\u6027\u5dee\uff0c\u53ea\u80fd\u540c\u65f6\u652f\u6301\u5c11\u91cf\u5b9e\u9a8c\u3002\u4f46\u662f\u4ee5\u6570\u636e\u9a71\u52a8\u7684\u4e1a\u52a1\uff0c\u9700\u8981\u6781\u5feb\u7684\u521b\u65b0\u901f\u5ea6\uff0c\u5927\u91cf\u7684\u521b\u65b0\u9700\u8981\u88ab\u6d4b\u8bd5\uff0c\u4f1a\u4e25\u91cddelay\u4e1a\u52a1\u3002<\/li>\n<li>\u5982\u679c\u5728\u5355\u5c42\u540c\u65f6\u8fdb\u884c\u591a\u4e2a\u5b9e\u9a8c\uff0c\u5b9e\u9a8c\u4e4b\u95f4\u4e0d\u662f\u72ec\u7acb\u4e8b\u4ef6\uff0c\u5e76\u884c\u7684\u65f6\u5019\uff0c\u540c\u4e00\u4e2a\u7b56\u7565\uff0c\u53ea\u80fd\u8fdb\u884c\u4e00\u4e2a\u5b9e\u9a8c\uff0c\u5982\u679c\u591a\u4e2a\u5e76\u884c\u652f\u6301\uff0c\u65e0\u6cd5\u5b9e\u73b0\u3002\u4e0d\u540c\u7b56\u7565\u4e4b\u95f4\u4e5f\u6709\u5f71\u54cd\u3002<\/li>\n<li>\u6d41\u91cf\u9965\u997f\u95ee\u9898\uff1a\u5047\u8bbe\u6211\u4eec\u6574\u4f53\u7528\u6237\u8981\u505a5\u4e2a\u5b9e\u9a8c\uff0c\u5982\u679c\u524d2\u4e2a\u5b9e\u9a8c\u5360\u636e\u4e86\u5927\u90e8\u5206\u7684\u6d41\u91cf\uff0c\u540e\u9762\u76843\u4e2a\u5b9e\u9a8c\u5c31\u6709\u5f88\u5c11\u7684\u6d41\u91cf\u53ef\u4ee5\u4f9b\u4f7f\u7528\uff0c\u751a\u81f3\u6ca1\u6709\u6d41\u91cf\u53ef\u7528\u3002<\/li>\n<li>\u6d41\u91cf\u504f\u7f6e\u95ee\u9898\uff1a\u5047\u8bbe\u4e0a\u6e38\u7684\u5b9e\u9a8c\u628a\u6240\u6709\u7684\u5e74\u8f7b\u4eba\u90fd\u83b7\u53d6\u4e86\uff0c\u4e0b\u6e38\u7684\u5b9e\u9a8c\uff0c\u6ca1\u6709\u5e74\u8f7b\u4eba\u7684\u6837\u672c\u3002\u5bfc\u81f4\u6709\u504f\u5dee\u3002<\/li>\n<\/ol>\n<h5><span style=\"color: #3366ff;\"><strong>2.2 \u591a\u5c42\u91cd\u53e0\u5b9e\u9a8c\u67b6\u6784\uff1a\u4e00\u5207\u4ecegoogle\u7684\u8bba\u6587\u8bf4\u8d77<\/strong><\/span><\/h5>\n<p>Google\u57282010\u5e74\u7684KDD\u4e0a\u516c\u5e03\u4e86\u81ea\u5df1\u7684\u5206\u5c42\u5b9e\u9a8c\u6846\u67b6\uff0c\u4e4b\u540e\uff0c\u56fd\u5185\u7684\u5927\u90e8\u5206\u7684AB\u6d4b\u8bd5\u5e73\u53f0\uff0c\u90fd\u662f\u57fa\u4e8e\u6b64\u8bba\u6587\u5efa\u8bbe\u3002\u9996\u5148\u5206\u4eab\u4e00\u4e0b\u8fd9\u7bc7\u8bba\u6587\u7684\u82f1\u6587\u7248\u4ee5\u53ca\u4e2d\u6587\u7ffb\u8bd1\u7248<\/p>\n<ul>\n<li>\u4e2d\u6587\u7248\uff1a<strong><span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/www.csdn.net\/article\/2015-01-09\/2823499\" target=\"_blank\" rel=\"noopener\">https:\/\/www.csdn.net\/article\/2015-01-09\/2823499<\/a><\/span><\/strong><\/li>\n<li>\u82f1\u6587\u7248\uff1a<strong><span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/www.csdn.net\/article\/2015-01-09\/2823499\" target=\"_blank\" rel=\"noopener\">https:\/\/research.google.com\/pubs\/pub36500.html<\/a><\/span><\/strong><\/li>\n<\/ul>\n<p><span style=\"color: #3366ff;\"><strong>2.2.1\u00a0 \u8bbe\u8ba1\u5b9e\u9a8c\u5e73\u53f0\u7684\u76ee\u6807<\/strong><\/span><\/p>\n<ul>\n<li>\u66f4\u591a\uff1a\u591a\u4e2a\u5b9e\u9a8c\u53ef\u4ee5\u5e76\u884c\u6269\u5c55\uff0c\u800c\u4e14\u80fd\u591f\u4fdd\u8bc1\u7075\u6d3b\u6027<\/li>\n<li>\u66f4\u597d\uff1a\u4fdd\u8bc1\u5b9e\u9a8c\u5408\u7406\uff0c\u4e0d\u5408\u7406\u5b9e\u9a8c\u4e0d\u80fd\u4e0a\uff0c\u5408\u7406\u5b9e\u9a8c\u51fabug\u80fd\u53ca\u65f6\u6b62\u635f\uff0c\u4fdd\u8bc1\u6bcf\u4e2a\u5b9e\u9a8c\u6709\u516c\u5e73\u5408\u7406\u7684\u6bd4\u8f83<\/li>\n<li>\u66f4\u5feb\uff1a\u80fd\u591f\u5feb\u901f\u521b\u5efa\u5b9e\u9a8c\uff0c\u800c\u4e14\u80fd\u591f\u5feb\u901f\u63d0\u4f9b\u7ed3\u679c\u5206\u6790<\/li>\n<\/ul>\n<p><span style=\"color: #3366ff;\"><strong>2.2.2 \u624b\u6bb5<\/strong><\/span><\/p>\n<p>\u601d\u8003\uff1a\u4fdd\u7559\u5355\u5c42\u5b9e\u9a8c\u6846\u67b6\u6613\u7528\uff0c\u5feb\u901f\u7684\u4f18\u70b9\u7684\u540c\u65f6\uff0c\u589e\u52a0\u53ef\u6269\u5c55\u6027\uff0c\u7075\u6d3b\u6027\uff0c\u5065\u58ee\u6027\u3002<\/p>\n<p>\u6838\u5fc3\u601d\u8def\uff1a\u5c06\u53c2\u6570\u5212\u5206\u5230N\u4e2a\u5b50\u96c6\uff0c\u6bcf\u4e2a\u5b50\u96c6\u90fd\u5173\u8054\u4e00\u4e2a\u5b9e\u9a8c\u5c42\uff0c\u6bcf\u4e2a\u8bf7\u6c42\u4f1a\u88abN\u4e2a\u5b9e\u9a8c\u5904\u7406\uff08\u6bcf\u5c42\u4e00\u4e2a\u5b9e\u9a8c\uff09\uff0c\u6bcf\u4e2a\u5b9e\u9a8c\u90fd\u53ea\u80fd\u4fee\u6539\u81ea\u5df1\u5c42\u76f8\u5173\u8054\u7684\u53c2\u6570\uff08\u5728\u53c2\u6570\u5b50\u96c6\u4e2d\u7684\u53c2\u6570\uff09\uff0c\u5e76\u4e14\u540c\u4e00\u4e2a\u53c2\u6570\u4e0d\u80fd\u51fa\u73b0\u5728\u591a\u4e2a\u5c42\u4e2d\u3002<\/p>\n<p><span style=\"color: #3366ff;\"><strong>2.2.3 \u5177\u4f53\u8bbe\u8ba1\uff1a\u5206\u6d41\u6a21\u578b<\/strong><\/span><\/p>\n<p>\u540d\u8bcd\u6982\u5ff5\u89e3\u91ca\uff1a<\/p>\n<ul>\n<li>\u57df\uff08domain\uff09\uff1a\u5212\u5206\u7684\u4e00\u90e8\u5206\u6d41\u91cf<\/li>\n<li>\u5c42\uff08layer\uff09\uff1a\u7cfb\u7edf\u53c2\u6570\u7684\u4e00\u4e2a\u5b50\u96c6<\/li>\n<li>\u5b9e\u9a8c\uff08exp\uff09\uff1a\u5728\u4e00\u4e2a\u57df\u4e0a\uff0c\u5bf9\u4e00\u4e2a\u6216\u8005\u591a\u4e2a\u53c2\u6570\u4fee\u6539\uff0c\u6539\u53d8\u8bf7\u6c42\u8def\u5f84\u7684\u8fc7\u7a0b<\/li>\n<\/ul>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-58843\" src=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-01.png\" alt=\"\" width=\"546\" height=\"322\" srcset=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-01.png 546w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-01-300x177.png 300w\" sizes=\"(max-width: 546px) 100vw, 546px\" \/><\/p>\n<p>\u7b80\u5355\u7684\u7406\u89e3\uff0c\u6211\u4eec\u628a\u6d41\u91cf\u5728\u7eb5\u5411\u4e0a\u7684\u5212\u5206\u53eb\u505a\u57df\uff08domain\uff09\uff0c\u6d41\u91cf\u8bf7\u6c42\u4ece\u7eb5\u5411\u5224\u65ad\u5148\u5f00\u59cb\u3002\u7136\u540e\u6211\u4eec\u628a\u6a2a\u5411\u4e0a\u7684\u5212\u5206\uff0c\u79f0\u4e3a\u5c42\uff08layer\uff09\uff0c\u5728\u540c\u4e00\u4e2a\u5c42\uff0c\u4e0d\u540c\u7b56\u7565\uff08exp\uff09\u662f\u9694\u79bb\u5f00\u7684\uff0c\u4e00\u4e2a\u7b56\u7565\uff08exp\uff09\uff0c\u53ef\u4ee5\u88ab\u591a\u4e2a\u5c42\u63a7\u5236\uff0c\u6bcf\u4e2a\u5c42\u90fd\u53ef\u4ee5\u6709\u591a\u4e2a\u5b9e\u9a8c\u3002\u6d41\u91cf\u5728\u6bcf\u4e2a\u5c42\u90fd\u4f1a\u88ab\u91cd\u65b0\u6253\u6563\u3002<\/p>\n<p>\u6d41\u91cf\u5728\u6bcf\u4e2a\u5c42\u88ab\u6253\u6563\u7684\u65b9\u6cd5\uff0c\u79f0\u4e4b\u4e3a \u5206\u914d\u51fd\u6570\uff0cgoogle\u5728\u8bba\u6587\u91cc\u63d0\u5230\u4e86\u56db\u79cd\uff08\u56e0\u4e3a\u662f\u57fa\u4e8ePC\u641c\u7d22\uff0c\u6240\u4ee5\u7528\u6237\u6807\u8bc6\u662fcookie\uff09\u3002\u652f\u6301\u591a\u79cd\u6d41\u91cf\u5206\u914d\u7c7b\u578b\u7684\u4e3b\u8981\u76ee\u7684\u4e00\u65b9\u9762\u662f\u4e3a\u4e86\u4fdd\u6301\u5904\u7406\u7684\u4e00\u81f4\u6027\uff0c\u53e6\u5916\u4e5f\u5e0c\u671b\u8986\u76d6\u5230\u6240\u6709\u7684\u60c5\u51b5\u3002<\/p>\n<ol>\n<li>user_id mods = f\uff08user_id,layer\uff09%100<\/li>\n<li>cookies mods=\u00a0f\uff08cookies,layer\uff09%100<\/li>\n<li>cookie-day mods=\u00a0f\uff08cookie-day,layer\uff09%100<\/li>\n<li>random=f(random)<\/li>\n<\/ol>\n<p>\u8fd9\u5176\u4e2d\u6709\u4e24\u79cd\u7279\u6b8a\u7684\u60c5\u51b5\uff1a<\/p>\n<ol>\n<li>condition\uff1a\u7528\u6237\u6837\u672c\u6709\u7279\u6b8a\u8981\u6c42\uff0c\u5728\u901a\u8fc7\u5206\u914d\u51fd\u6570\u5206\u914d\u5230\u4e00\u90e8\u5206\u6d41\u91cf\u540e\uff0c\u90e8\u5206\u5b9e\u9a8c\u53ef\u4ee5\u901a\u8fc7 \u5206\u6d41\u6761\u4ef6\uff08condition\uff09\u4ec5\u5206\u914d\u7279\u5b9a\u6761\u4ef6\u7684\u6d41\u91cf\u7ed9\u5b9e\u9a8c\u6216\u57df\uff0c\u4ee5\u8fbe\u5230\u66f4\u9ad8\u6548\u5229\u7528\u6d41\u91cf\u7684\u76ee\u7684\u3002\u5178\u578b\u7684\u6761\u4ef6\u6bd4\u5982\uff1a\u56fd\u5bb6\uff08google\u662f\u5168\u7403\u7684\u4ea7\u54c1\uff09\uff0c\u8bed\u8a00\uff0c\u6d4f\u89c8\u5668\u7b49\u3002\u5206\u914d\u6761\u4ef6\u4e00\u822c\u76f4\u63a5\u5728\u5b9e\u9a8c\u6216\u8005\u57df\u7684\u914d\u7f6e\u4e2d\u6307\u5b9a\u3002<\/li>\n<li>trigger\uff1a\u5b9e\u9a8c\u89e6\u53d1\u6761\u4ef6\u6709\u7279\u6b8a\u8981\u6c42\uff0c\u4ec5\u5728\u67d0\u4e9b\u8bf7\u6c42\u4e0b\u89e6\u53d1\uff0c\u800c\u8fd9\u79cd\u5b9e\u65f6\u8ba1\u7b97\u7c7b\u7684\u6ca1\u6709\u529e\u6cd5\u4e8b\u5148\u5206\u914d\u597d\uff0c\u53ea\u80fd\u901a\u8fc7\u7a0b\u5e8f\u81ea\u5df1\u5224\u65ad\u3002\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u91cd\u8981\u7684\u5de5\u4f5c\u662f\u8bb0\u5f55\u4e8b\u5b9e\uff08factual\uff0c\u5f53\u5b9e\u9a8c\u88ab\u89e6\u53d1\uff09\u8ddf\u53cd\u4e8b\u5b9e\uff08counter-factual\uff0c\u5f53\u5b9e\u9a8c\u53ef\u4ee5\u88ab\u89e6\u53d1\uff09\u3002\u53cd\u4e8b\u5b9e\u5728\u5bf9\u6bd4\u5b9e\u9a8c\u4e2d\u8bb0\u5f55\u3002<\/li>\n<\/ol>\n<p><strong>\u4e0b\u56fe\u662f\u6574\u4e2aAB\u5b9e\u9a8c\u7528\u6237\u5b9e\u9a8c\u5217\u8868Re\u7684\u5224\u65ad\u6d41\u7a0b<\/strong><\/p>\n<p><a href=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-02.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" class=\"alignnone wp-image-58844 size-full\" src=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-02.jpg\" alt=\"\" width=\"1002\" height=\"632\" srcset=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-02.jpg 1002w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-02-300x189.jpg 300w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-02-768x484.jpg 768w\" sizes=\"(max-width: 1002px) 100vw, 1002px\" \/><\/a><\/p>\n<p><span style=\"color: #3366ff;\"><strong>2.2.4 \u5177\u4f53\u8bbe\u8ba1\uff1a\u5177\u4f53\u5b9e\u9a8c\u6d41\u91cf\u5206\u914d<\/strong><\/span><\/p>\n<p>\u6709\u4e86\u5206\u6d41\u6a21\u578b\uff0c\u6d41\u91cf\u5206\u914d\u51fd\u6570\uff0c\u6211\u4eec\u5728\u505a\u5b9e\u9a8c\u7684\u65f6\u5019\uff0c\u8fd8\u9700\u8981\u6ce8\u610f\uff0cAB\u5e73\u53f0\u80fd\u591f\u5f88\u597d\u7684\u6307\u5bfc\u4e1a\u52a1\uff0c\u51c6\u786e\u7684\u8fdb\u884c\u5b9e\u9a8c\u3002<\/p>\n<p>\u51c6\u786e\u7684\u8fdb\u884c\u5b9e\u9a8c\uff0c\u6709\u51e0\u4e2a\u5173\u952e\u4e8b\u9879\uff1a1\uff09\u5b9e\u9a8c\u5408\u7406\u6027\u00a0 \u00a02\uff09\u4ee3\u7801\u51c6\u786e\u6027&amp;\u6570\u636e\u51c6\u786e\u6027\u00a0 3\uff09\u5b9e\u9a8c\u7ed3\u679c\u7f6e\u4fe1\u4fdd\u8bc1\u00a0 \u00a04\uff09\u5b9e\u65f6\u76d1\u63a7\u3002<\/p>\n<p><span style=\"color: #3366ff;\"><strong>1\uff09\u5b9e\u9a8c\u5408\u7406\u6027<\/strong><\/span><\/p>\n<p>google\u7684\u505a\u6cd5\u662f\uff0c\u6709\u4e00\u4e2a\u5b9e\u9a8c\u59d4\u5458\u4f1a\uff0c\u6bcf\u6b21\u5b9e\u9a8c\u7684\u65f6\u5019\uff0c\u5b9e\u9a8c\u8005\u63d0\u4f9b\u4e00\u4e2a\u7b80\u5355\u7684checklist\uff0cchecklist\u4e2d\u9700\u8981\u4fdd\u62a4\u4ee5\u4e0b\u7684\u95ee\u9898\u7b54\u6848\uff1a<\/p>\n<ul>\n<li>\u57fa\u672c\u7684\u5b9e\u9a8c\u7279\u6027\uff1a\u6bd4\u5982\u5b9e\u9a8c\u6d4b\u8bd5\u4ec0\u4e48\uff0c\u5b83\u4eec\u7684\u5047\u8bbe\u662f\u4ec0\u4e48<\/li>\n<li>\u5b9e\u9a8c\u521b\u5efa\uff1a\u8981\u4fee\u6539\u54ea\u4e9b\u53c2\u6570\uff0c\u6bcf\u4e2a\u5b9e\u9a8c\u5206\u522b\u8981\u6d4b\u8bd5\u4ec0\u4e48\uff0c\u5728\u54ea\u4e00\u5c42<\/li>\n<li>\u5b9e\u9a8c\u7684\u6d41\u91cf\u5206\u914d\u8ddf\u89e6\u53d1\u6761\u4ef6\uff1a\u4f7f\u7528\u4ec0\u4e48\u5206\u914d\u7c7b\u578b\uff0c\u4ec0\u4e48\u5206\u914d\u6761\u4ef6\uff0c\u5728\u591a\u5927\u6bd4\u4f8b\u7684\u6d41\u91cf\u89e6\u53d1\u5b9e\u9a8c<\/li>\n<li>\u5b9e\u9a8c\u5206\u6790\uff1a\u5173\u6ce8\u54ea\u4e9b\u6307\u6807\uff0c\u5b9e\u9a8c\u8981\u68c0\u6d4b\u7684\u6307\u6807\u654f\u611f\u5ea6\u662f\u4ec0\u4e48<\/li>\n<li>\u5b9e\u9a8c\u89c4\u6a21\u8ddf\u65f6\u95f4\u8de8\u5ea6\uff1a\u4fdd\u8bc1\u7ed9\u5b9a\u7684\u6d41\u91cf\uff0c\u6709\u8db3\u591f\u7edf\u8ba1\u91cf\u6765\u4fdd\u8bc1\u6307\u6807\u654f\u611f\u5ea6<\/li>\n<li>\u5176\u4ed6\u8865\u5145\uff1a\u6bd4\u5982\u662f\u5426\u9700\u8981\u9884\u65f6\u671f\u8ddf\u540e\u65f6\u671f\u6765\u4fdd\u8bc1\uff08\u9884\u65f6\u671f\u8ddf\u540e\u65f6\u671f\u7684\u610f\u601d\u5c31\u662f\uff0c\u5728\u5b9e\u9a8c\u524d\u6216\u8005\u540e\uff0c\u89c2\u5bdf\u5b9e\u9a8c\u7ec4\u4e0e\u5bf9\u7167\u7ec4\u7684\u5929\u7136\u5dee\u5f02\uff09<\/li>\n<\/ul>\n<p><span style=\"color: #3366ff;\"><strong>2\uff09\u4ee3\u7801\u51c6\u786e\u6027&amp;\u6570\u636e\u51c6\u786e\u6027<\/strong><\/span><\/p>\n<p>\u4e00\u4e9b\u57fa\u7840\u7684\u68c0\u67e5\uff0c\u6bd4\u5982 \u662f\u5426\u6240\u6709\u5fc5\u586b\u5b57\u6bb5\u90fd\u586b\u5199\u4e86\uff0c\u5bf9\u7167\u7ec4\u8ddf\u5b9e\u9a8c\u7ec4\u662f\u5426\u6d41\u91cf\u4e00\u81f4\u5927\u5c0f\uff0c\u662f\u5426\u8ddf\u522b\u7684\u5b9e\u9a8c\u6709\u51b2\u7a81\u7b49<\/p>\n<p><span style=\"color: #3366ff;\"><strong>3\uff09\u5b9e\u9a8c\u7ed3\u679c\u7f6e\u4fe1\u4fdd\u8bc1<\/strong><\/span><\/p>\n<p>\u8fd9\u8282\u5f88\u91cd\u8981\uff0c\u4e2a\u4eba\u611f\u89c9\u662f\u5206\u6d41\u6a21\u578b\u5916\uff0c\u8bba\u6587\u91cc\u6700\u91cd\u8981\u7684\u90e8\u5206\u3002\u9996\u5148\uff0c\u5f88\u591a\u4eba\u5206\u914d\u6d41\u91cf\u90fd\u662f\u51ed\u501f\u76f4\u89c9\uff0c\u6216\u8005\u6709\u591a\u5c11\u5c31\u7528\u591a\u5c11\u3002\u6700\u540e\u7684\u6570\u636e\u7ed3\u679c\u4e0d\u7f6e\u4fe1\uff0c\u53cd\u800c\u5bf9\u4ea7\u54c1\u6709\u8d1f\u5411\u4f24\u5bb3\u3002\u7b80\u5355\u7684\u8bf4\uff0c\u8fd9\u79cd &#8220;\u62bd\u53d6\u6837\u672c\u6765\u4f30\u8ba1\u5168\u5c40&#8221;\u7684\u5b9e\u9a8c\uff0c\u9700\u8981\u4fdd\u8bc1&#8221;\u6837\u672c\u7684\u7ed3\u679c\u80fd\u591f\u4ee3\u8868\u5168\u5c40&#8221;\uff0c\u5373\u6837\u672c\u91cf\u5e94\u8be5\u8ba9\u5b9e\u9a8c\u6709\u8db3\u591f\u7684\u7edf\u8ba1\u610f\u4e49\u3002<\/p>\n<p>\u4e00\u4e2a\u5b9e\u9a8c\u7684\u6709\u6548\u89c4\u6a21\uff0cgoogle\u5b9a\u4e49\u4e3a\uff1a<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-58845\" src=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-03.png\" alt=\"\" width=\"473\" height=\"108\" srcset=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-03.png 473w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-03-300x68.png 300w\" sizes=\"(max-width: 473px) 100vw, 473px\" \/><\/p>\n<p>\u4e3a\u4e86\u6c42N\uff0c\u9700\u8981\u6709\u51e0\u4e2a\u5148\u9a8c\u7684\u53c2\u6570\uff1a<\/p>\n<ul>\n<li>\u2460\u5b9e\u9a8c\u6240\u5173\u6ce8\u7684\u6307\u6807\u662f\u4ec0\u4e48<\/li>\n<li>\u2461\u5bf9\u4e8e\u6bcf\u4e2a\u6307\u6807\uff0c\u60f3\u6539\u53d8\u7684\u654f\u611f\u5ea6\u00a0\uff0c\u6bd4\u5982\uff1a\u60f3\u68c0\u6d4b2%\u5de6\u53f3\u7684\u6ce2\u52a8<\/li>\n<li>\u2462\u9488\u5bf9\u6bcf\u4e2a\u6307\u6807\uff0c\u4e00\u4e2a\u62bd\u6837\u5355\u5143\uff08N=1\uff09 \u6837\u672c\u6807\u51c6\u8bef\u5dee\u4e3as\uff0c\u5219\u5b9e\u9a8c\u5927\u5c0f\u4e3aN\u7684\u6807\u51c6\u8bef\u5dee\u4e3a<br \/>\n<span style=\"line-height: 1.5;\">\u5982\u679c\u5b9e\u9a8c\u7ec4\u5927\u5c0f=\u5bf9\u7167\u7ec4\u5927\u5c0f\uff0c\u6bd4\u5982\u5b9e\u9a8c\u7ec4=2N\uff0c\u90a3\u4e482N\u5fc5\u987b\u5927\u4e8e\u7b49\u4e8e\u624d\u80fd\u6ee1\u8db3\u6700\u5c0f\u53d8\u5316\u68c0\u6d4b\u9700\u6c42\u3002\u5176\u4e2d 16\uff0c\u662f\u6839\u636e\u7f6e\u4fe1\u5ea6\uff08\u901a\u5e38\u53d695%\uff0c\uff09\uff0c\u671f\u671b\u7684\u7edf\u8ba1\u529f\u6548\uff08\u901a\u5e38\u4e3a80%\uff0c\uff09\u51b3\u5b9a\u3002<br \/>\n<\/span><span style=\"line-height: 1.5;\">\u8c37\u6b4c\u5728\u6bcf\u4e00\u5c42\u5171\u4eab\u4e00\u4e2a\u5bf9\u7167\u7ec4\uff0c\u88ab\u591a\u4e2a\u5b9e\u9a8c\u5171\u4eab\u3002\u5982\u679c\u5bf9\u7167\u7ec4\u6bd4\u5b9e\u9a8c\u7ec4\u5927\u5f88\u591a\uff0c\u7cfb\u6570\u5c31\u53ef\u4ee5\u752810.5\uff0c\u800c\u4e0d\u662f16.\uff08\u4e0d\u7528\u53d62N\uff0c\u53d6N\uff09<br \/>\n<\/span><span style=\"line-height: 1.5;\">\u771f\u5b9e\u5b9e\u9a8c\u4e2d\uff0c\u4e0d\u540c\u6307\u6807\uff0c\u4e0d\u540c\u5206\u914d\u65b9\u6cd5\u6709\u4e0d\u540c\u7684s\uff0cgoogle\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5de5\u5177\uff0c\u53ef\u4ee5\u8ba9\u5b9e\u9a8c\u8005\u6743\u8861\u6d41\u91cf\u5927\u5c0f\u4e0e\u654f\u611f\u5ea6\u3002\u4e3a\u4e86\u4fdd\u8bc1\u7f6e\u4fe1\u533a\u95f4\u7684\u6b63\u786e\u6027\uff0c\u4e00\u76f4\u8fdb\u884c\u4e00\u7ec4 \u540c\u8d28\u6d4b\u8bd5\uff0c\u6765\u68c0\u6d4b\u6307\u6807\u7684\u81ea\u7136\u53d8\u5316\u3002<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #3366ff;\"><strong>4\uff09\u5b9e\u65f6\u76d1\u63a7<\/strong><\/span><\/p>\n<p>google\u6709\u5b9e\u65f6\u76d1\u63a7\uff0c\u68c0\u6d4b\u67d0\u4e9b\u6307\u6807\u8d85\u51fa\u6b63\u5e38\u503c\u8303\u56f4\u7684\u6ce2\u52a8\u3002<\/p>\n<p><span style=\"color: #3366ff;\"><strong>2.2.5 \u5177\u4f53\u8bbe\u8ba1\uff1a\u5b9e\u9a8c\u6570\u636e\u5206\u6790\u5de5\u5177<\/strong><\/span><\/p>\n<ol>\n<li>\u6b63\u786e\u7684\u8ba1\u7b97\u8ddf\u663e\u793a\u7f6e\u4fe1\u533a\u95f4<\/li>\n<li>\u5f88\u597d\u7684\u56fe\u5f62\u5316\u754c\u9762<\/li>\n<li>\u5f88\u597d\u7684\u7406\u89e3\u6570\u636e\uff0c\u6bd4\u5982\uff1a\u8f9b\u666e\u68ee\u6096\u8bba\u7684\u89c2\u5bdf\u8ddf\u7406\u89e3<\/li>\n<li>\u4e00\u81f4\u6027\u6709\u552f\u4e00\u7684\u5b9e\u73b0\u4fdd\u8bc1\uff0c\u6bd4\u5982 \u4f7f\u7528\u76f8\u540c\u7684spam\u8fc7\u6ee4\u5668<\/li>\n<li>\u8ba8\u8bba\u4f1a\uff0c\u4e13\u95e8\u7684\u8ba8\u8bba\u89e3\u8bfb\u6570\u636e<\/li>\n<\/ol>\n<p><span style=\"color: #3366ff;\"><strong>2.2.6 \u6700\u540e<\/strong><\/span><\/p>\n<p>\u6700\u540e\u603b\u7ed3\u7684\u65f6\u5019\u6bd4\u8f83\u6563\uff0c\u5199\u7684\u592a\u957f\u4e86\uff0c\u4e0d\u60f3\u5199\u4e86\u3002<\/p>\n<p>\u6709\u4e00\u4e2a\u6bd4\u8f83\u60f3\u8bf4\u7684\uff0c\u5c31\u662fgoogle\u628a\u5386\u53f2\u7684ab\u6d4b\u8bd5\u603b\u7ed3\u8d77\u6765\uff0c\u505a\u4e86\u4e00\u4e2a\u77e5\u8bc6\u5e93\uff0c\u8fd9\u4e2a\u633a\u597d\uff0c\u6709\u52a9\u4e8e\u603b\u7ed3\u5b66\u4e60\u3002<\/p>\n<p>\u7136\u540e\u5373\u4f7f\u662fgoogle\uff0c\u4e5f\u7ecf\u5e38\u6709\u9519\u8bef\uff0c\u6bd4\u5982\u65e5\u5fd7\u7ecf\u5e38\u4e0d\u5bf9\u3002<\/p>\n<p>&nbsp;<\/p>\n<h5><strong><span style=\"color: #3366ff;\">2.3 \u56fd\u5185\u516c\u53f8\u7684\u89e3\u51b3\u65b9\u6848\u6587\u7ae0\u5206\u4eab<\/span><\/strong><\/h5>\n<p>\u5927\u90e8\u5206\u56fd\u5185\u516c\u53f8\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u90fd\u662f\u6839\u636egoogle\u7684\u8bba\u6587\u505a\u7684\uff0c\u4f46\u662f\u5728\u5206\u5c42\u4e0a\uff0c\u6709\u6839\u636e\u4e1a\u52a1\u5212\u5206\u7684\uff0c\u6709\u6839\u636e\u7528\u6237\u753b\u50cf\u5212\u5206\u7684\uff08\u53d6\u51b3\u4e8e\u5b9e\u9645\u7684AB\u6d4b\u8bd5\u73af\u5883\u8981\u6c42\uff09\u3002<\/p>\n<p>\u8fd9\u7bc7\u6587\u7ae0\u66f4\u591a\u504f\u5411google\u7684\u7406\u8bba\u89e3\u8bfb\uff0c\u4e0b\u4e00\u7bc7\u6587\u7ae0\u5c06\u57fa\u4e8e\u56fd\u5185\u76ee\u524d\u6709\u7684\u516c\u53f8\u7684\u67b6\u6784\u4ee5\u53cagoole\u7684\u7406\u8bba\uff0c\u8be6\u7ec6\u4ecb\u7ecd\u4e00\u4e0bAB\u6d4b\u8bd5\u5e73\u53f0\u7684\u4e00\u79cd\u5de5\u7a0b\u5b9e\u73b0\u3002<\/p>\n<p>\u6536\u96c6\u7684\u4e00\u4e9b\u56fd\u5185\u516c\u53f8\u7684\u6587\u7ae0\u4ecb\u7ecd\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li><span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"https:\/\/www.csdn.net\/article\/2015-03-24\/2824303\" target=\"_blank\" rel=\"noopener\">\u5927\u4f17\u70b9\u8bc4\uff1aGemini<\/a><\/strong><\/span><\/li>\n<li><span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"http:\/\/blog.csdn.net\/petpig0312\/article\/details\/73825986\" target=\"_blank\" rel=\"noopener\">\u5fae\u535a\u5e7f\u544a\uff1aFaraday<\/a>\u00a0<\/strong><\/span><\/li>\n<li><span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"http:\/\/blog.sina.com.cn\/s\/blog_e59371cc0102vopg.html\" target=\"_blank\" rel=\"noopener\">\u963f\u91cc\u7684\u4e00\u4e2a\u6587\u7ae0<\/a><\/strong><\/span><\/li>\n<li><span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"https:\/\/www.cnblogs.com\/sunxf2011\/p\/5793267.html\" target=\"_blank\" rel=\"noopener\">PPTV<\/a><\/strong><\/span><\/li>\n<\/ul>\n<p>\u6700\u540e\uff0c\u5206\u4eab\u4e00\u4e2a\u7f51\u7ad9<\/p>\n<ul>\n<li><span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"http:\/\/exp-platform.com\/\" target=\"_blank\" rel=\"noopener\">http:\/\/exp-platform.com\/<\/a><\/strong><\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h3><span style=\"color: #3366ff;\"><strong>\u7b2c2\u7bc7<\/strong><\/span><\/h3>\n<h4><span style=\"color: #3366ff;\"><strong>\u80cc\u666f<\/strong><\/span><\/h4>\n<p>\u672c\u6765\u60f3\u7740\u6240\u6709\u7684AB\u76f8\u5173\u7684\u90fd\u5199\u5728\u4e0a\u4e00\u4e2a\u535a\u6587\uff0c\u4f46\u662f\u5b9e\u5728\u592a\u957f\u4e86\u90a3\u4e2a\uff0c\u6700\u8fd1\u670d\u52a1\u5668\u4e0d\u7a33\u5b9a\uff0c\u4e3a\u4e86\u9694\u79bb\u5f00\uff0c\u7279\u6b64\u5f00\u65b0\u7684\u535a\u5ba2\u6587\u7ae0\uff0c\u4e13\u95e8\u5199\u4e00\u4e2a\uff0c\u5982\u4f55\u5f00\u53d1\u4e00\u4e2aAB\u6d4b\u8bd5\u5e73\u53f0\u3002<\/p>\n<p>\u4e0a\u4e00\u7bc7\u5176\u5b9e\u66f4\u591a\u7684\u662f\u7406\u8bba\u57fa\u7840\uff0c\u8fd9\u4e00\u7bc7\u5c31\u504f\u5411\u5177\u4f53\u5b9e\u6218\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4><span style=\"color: #3366ff;\"><strong>\u5177\u4f53\u9700\u6c42<\/strong><\/span><\/h4>\n<h5><span style=\"color: #3366ff;\"><strong>1\u3001\u6574\u4f53\u6846\u67b6 \uff08\u70b9\u51fb\u770b\u5927\u56fe\uff09<\/strong><\/span><\/h5>\n<p><a href=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-04.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" class=\"alignnone wp-image-58846 size-full\" src=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-04.png\" alt=\"\" width=\"1072\" height=\"748\" srcset=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-04.png 1072w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-04-300x209.png 300w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-04-768x536.png 768w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-04-1024x715.png 1024w\" sizes=\"(max-width: 1072px) 100vw, 1072px\" \/><\/a><\/p>\n<h5><span style=\"color: #3366ff;\"><strong>2\u3001\u5177\u4f53\u8bbe\u8ba1<\/strong><\/span><\/h5>\n<p>\u539f\u578b\u89c1\uff1a<span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"https:\/\/oy3z1e.axshare.com\" target=\"_blank\" rel=\"noopener\">https:\/\/oy3z1e.axshare.com<\/a> <\/strong><\/span>\uff0c\u56e0\u4e3a\u4e0d\u662f\u4e13\u4e1a\u505a\u8fd9\u4e2a\uff0c\u53ea\u662f\u8c03\u7814\uff0c\u6240\u4ee5\u5b9e\u73b0\u90fd\u6bd4\u8f83\u7b80\u5355\u3002<\/p>\n<p><a href=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-05.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" class=\"alignnone wp-image-58847 size-full\" src=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-05.png\" alt=\"\" width=\"935\" height=\"745\" srcset=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-05.png 935w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-05-300x239.png 300w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-05-768x612.png 768w\" sizes=\"(max-width: 935px) 100vw, 935px\" \/><\/a><\/p>\n<p>\u5206\u6d41\u6a21\u578b<\/p>\n<p><a href=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-06.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" class=\"alignnone wp-image-58848 size-full\" src=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-06.png\" alt=\"\" width=\"1048\" height=\"1779\" srcset=\"https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-06.png 1048w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-06-177x300.png 177w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-06-768x1304.png 768w, https:\/\/www.uxren.cn\/wp-content\/uploads\/2018\/02\/abtest-intro-toutiao-06-603x1024.png 603w\" sizes=\"(max-width: 1048px) 100vw, 1048px\" \/><\/a><\/p>\n<p>\u5269\u4e0b\u7684\u4e24\u90e8\u5206\uff0c\u4e1a\u52a1\u8ddf\u7528\u6237\u90e8\u5206\uff0c\u5c31\u4e0d\u7528\u5199\u4e86\uff0c\u662f\u4e1a\u52a1\u65b9\u76f8\u5173\u4e86\u3002<\/p>\n<p>&nbsp;<\/p>\n<h5><span style=\"color: #3366ff;\"><strong>3\u3001\u8865\u5145\u8bf4\u660e<\/strong><\/span><\/h5>\n<p>\u8fd9\u7bc7\u6587\u7ae0\u5199\u5b8c\uff0c\u5bf9AB\u6d4b\u8bd5\u7684\u7814\u7a76\u90e8\u5206\u5c31\u7b97\u7ed3\u675f\u4e86\uff0c\u5f53\u7136\u4f9d\u7136\u5b58\u5728\u7740\u4e00\u4e9b\u7591\u95ee\u8ddf\u5177\u4f53\u5b9e\u8df5\u8fc7\u7a0b\u4e2d\u7684\u95ee\u9898\u3002\u6709\u4e00\u4e9b\u95ee\u9898\u6709\u4e86\u7b54\u6848\uff0c\u6709\u4e00\u4e9b\u95ee\u9898\u8fd8\u6ca1\u6709\u3002\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0\u8bb0\u5f55\u5230\u8fd9\u4e2a\u6587\u7ae0\u91cc\u9762\u3002<\/p>\n<p>\u4e00\u4e9b\u611f\u60f3\uff1a<\/p>\n<p>\u76ee\u524d\u56fd\u5185\u5f88\u591a\u7684AB\u6d4b\u8bd5\u5e73\u53f0\uff0c\u4e3b\u8981\u67094\u4e2a\u95ee\u9898\uff1a<\/p>\n<ol>\n<li>\u56e0\u4e3a\u5206\u6d41\u6a21\u578b\u7684\u539f\u56e0\uff0c\u53ea\u80fd\u540c\u65f6\u5728\u7ebf\u5c11\u91cf\u7684\u5b9e\u9a8c<\/li>\n<li>\u5f88\u591a\u7684\u5b9e\u9a8c\u5206\u6d41\u6709\u95ee\u9898\uff0c\u5bfc\u81f4\u6570\u636e\u7ed3\u679c\u4e0d\u7f6e\u4fe1\u3002<\/li>\n<li>\u6570\u636e\u8ba8\u8bba\u4e0d\u591f\uff0c\u5f88\u591a\u5b9e\u9a8c\u7684\u589e\u5e45\u56e0\u679c\u6027\u4e0d\u6e05\u6670<\/li>\n<li>\u57cb\u70b9\uff01\uff01\uff01\u6570\u636e\u57cb\u70b9\u5927\u91cf\u7684\u4e0d\u5bf9\uff0c\u8fd9\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u4e2a\u539f\u56e0<\/li>\n<\/ol>\n<p>\u5934\u6761\u7684AB\u5e73\u53f0\u53eblibra\uff0c\u505a\u7684\u6bd4\u8f83\u597d\u3002\u800c\u4e14\u611f\u89c9\u5728\u67d0\u4e9b\u65f6\u5019\uff0c\u6bd4google\u7684\u8981\u597d\uff0c\u6bd4\u5982\uff1a\u540c\u4e00\u5c42\u5e76\u4e0d\u4f7f\u7528\u540c\u4e00\u4e2a\u5bf9\u7167\u7ec4\uff0c\u8fd9\u6837\u5b9e\u9a8c\u53ef\u4ee5\u53cd\u8f6c\u3002\u5934\u6761\u7684\u5b9e\u9a8c\u65b9\u6cd5\u6709\u4e00\u4e9b\u4e5f\u6bd4\u8f83\u5947\u602a\uff0c\u6bd4\u5982\u53c8\u6709\u9884\u65f6\u671f\uff08\u8bb0\u5f97\u53eb\u7a7a\u8dd1\uff09\uff0c\u6709\u65f6\u5019\u5bf9\u7167\u7ec4\u8ddf\u5b9e\u9a8c\u7ec4\u90fd\u5206\u522b\u5f00\u4e24\u4e2a\u5b9e\u9a8c\u7ec4\u3002<\/p>\n<p>\u597d\u4e86\uff0c\u5570\u55e6\u5230\u8fd9\u91cc\uff0c\u4e0b\u9762\u6574\u7406\u95ee\u9898\uff0c\u968f\u65f6\u66f4\u65b0\u3002<\/p>\n<ul>\n<li>\u95ee\u98981\uff1a\u4e0d\u540c\u7684\u5206\u6d41\u51fd\u6570\u6700\u540e\u6709\u4ec0\u4e48\u5dee\u5f02<br \/>\n\u7b54\u6848\uff1a\u6309\u7167\u8c37\u6b4c\u7684\u8bba\u6587\uff0c\u5dee\u5f02\u5c31\u662f\u6d4b\u8bd5\u51fa\u6765\uff0c\u4e0d\u540c\u7684\u5206\u6d41\u65b9\u6cd5\uff0c\u9700\u8981\u7684\u6d41\u91cf\u5927\u5c0f\u4e0d\u4e00\u6837\uff0c\u624d\u80fd\u5f97\u5230\u540c\u6837\u7684\u7f6e\u4fe1\u5ea6\u3002<\/li>\n<li>\u95ee\u98982\uff1a\u6982\u7387\u8bba\u91cc\u9762\u7684\u7f6e\u4fe1\u5ea6\uff0c\u5230\u5e95\u600e\u4e48\u7b97<br \/>\n\u7b54\u6848\uff1a\u79d1\u666e\u00a0<span style=\"color: #3366ff;\"><strong><a style=\"color: #3366ff;\" href=\"https:\/\/wenku.baidu.com\/view\/a5698563783e0912a2162a42.html\" target=\"_blank\" rel=\"noopener\">https:\/\/wenku.baidu.com\/view\/a5698563783e0912a2162a42.html<\/a><\/strong><\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><em>\u6587\u7ae0\u8f6c\u8f7d\u81ea\uff1ahttps:\/\/likun.pm\/blog\/2834.html<\/em><\/p>\n<h1 style=\"text-align: center;\">\t\t<div class=\"wpulike wpulike-robeen \" ><div class=\"wp_ulike_general_class wp_ulike_is_unliked\"><label><input \ttype=\"checkbox\"\n\t\t\t\t\t\t\tdata-ulike-id=\"58841\"\n\t\t\t\t\t\t\tdata-ulike-nonce=\"65df6723e4\"\n\t\t\t\t\t\t\tdata-ulike-type=\"likeThis\"\n\t\t\t\t\t\t\tdata-ulike-status=\"3\"\n\t\t\t\t\t\t\tclass=\"wp_ulike_btn wp_ulike_put_image\"\n\t\t\t\t\t\t\t \/><svg class=\"heart-svg\" viewBox=\"467 392 58 57\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><g class=\"Group\" fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(467 392)\"><path d=\"M29.144 20.773c-.063-.13-4.227-8.67-11.44-2.59C7.63 28.795 28.94 43.256 29.143 43.394c.204-.138 21.513-14.6 11.44-25.213-7.214-6.08-11.377 2.46-11.44 2.59z\" class=\"heart\" fill=\"#AAB8C2\" \/><circle class=\"main-circ\" fill=\"#E2264D\" opacity=\"0\" cx=\"29.5\" cy=\"29.5\" r=\"1.5\" \/><g class=\"grp7\" opacity=\"0\" transform=\"translate(7 6)\"><circle class=\"oval1\" fill=\"#9CD8C3\" cx=\"2\" cy=\"6\" r=\"2\" \/><circle class=\"oval2\" fill=\"#8CE8C3\" cx=\"5\" cy=\"2\" r=\"2\" \/><\/g><g class=\"grp6\" opacity=\"0\" transform=\"translate(0 28)\"><circle class=\"oval1\" fill=\"#CC8EF5\" cx=\"2\" cy=\"7\" r=\"2\" \/><circle class=\"oval2\" fill=\"#91D2FA\" cx=\"3\" cy=\"2\" r=\"2\" \/><\/g><g class=\"grp3\" opacity=\"0\" transform=\"translate(52 28)\"><circle class=\"oval2\" fill=\"#9CD8C3\" cx=\"2\" cy=\"7\" r=\"2\" \/><circle class=\"oval1\" fill=\"#8CE8C3\" cx=\"4\" cy=\"2\" r=\"2\" \/><\/g><g class=\"grp2\" opacity=\"0\" transform=\"translate(44 6)\" fill=\"#CC8EF5\"><circle class=\"oval2\" transform=\"matrix(-1 0 0 1 10 0)\" cx=\"5\" cy=\"6\" r=\"2\" \/><circle class=\"oval1\" transform=\"matrix(-1 0 0 1 4 0)\" cx=\"2\" cy=\"2\" r=\"2\" \/><\/g><g class=\"grp5\" opacity=\"0\" transform=\"translate(14 50)\" fill=\"#91D2FA\"><circle class=\"oval1\" transform=\"matrix(-1 0 0 1 12 0)\" cx=\"6\" cy=\"5\" r=\"2\" \/><circle class=\"oval2\" transform=\"matrix(-1 0 0 1 4 0)\" cx=\"2\" cy=\"2\" r=\"2\" \/><\/g><g class=\"grp4\" opacity=\"0\" transform=\"translate(35 50)\" fill=\"#F48EA7\"><circle class=\"oval1\" transform=\"matrix(-1 0 0 1 12 0)\" cx=\"6\" cy=\"5\" r=\"2\" \/><circle class=\"oval2\" transform=\"matrix(-1 0 0 1 4 0)\" cx=\"2\" cy=\"2\" r=\"2\" \/><\/g><g class=\"grp1\" opacity=\"0\" transform=\"translate(24)\" fill=\"#9FC7FA\"><circle class=\"oval1\" cx=\"2.5\" cy=\"3\" r=\"2\" \/><circle class=\"oval2\" cx=\"7.5\" cy=\"2\" r=\"2\" \/><\/g><\/g><\/svg><span class=\"count-box\">15+<\/span>\t\t\t\t\t<\/label><\/div><\/div>\n\t<\/h1>\n<hr \/>\n<h4 style=\"text-align: center;\"><span style=\"color: #666666;\">\u63a8\u8350\u9605\u8bfb<\/span><\/h4>\n<h5 style=\"text-align: center;\"><span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/www.uxren.cn\/?p=41528\" target=\"_blank\" rel=\"noopener noreferrer\">Facebook\u6570\u636e\u5206\u6790\u5e08\uff1a\u901a\u8fc7\u6570\u636e\u5206\u6790\u9a71\u52a8\u7528\u6237\u589e\u957f<\/a><\/span><\/h5>\n<h5 style=\"text-align: center;\"><span style=\"color: #3366ff;\"><a 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