1.0MaxAEOhttps://maxaeo.cn/blogMaxAEO Research Teamhttps://maxaeo.cn/blog/author/maxgeo/AEO A/B测试怎么做：页面、问题、模型三种实验单元怎么选 - MaxAEOrich600338<blockquote class="wp-embedded-content" data-secret="pgTo563i6b"><a href="https://maxaeo.cn/blog/aeo-ab-testing/">AEO A/B测试怎么做：页面、问题、模型三种实验单元怎么选</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://maxaeo.cn/blog/aeo-ab-testing/embed/#?secret=pgTo563i6b" width="600" height="338" title="《 AEO A/B测试怎么做：页面、问题、模型三种实验单元怎么选 》—MaxAEO" data-secret="pgTo563i6b" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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https://maxaeo.cn/blog/wp-content/uploads/2026/07/1784647420324-17-20341-1.jpg1200800AEO A/B测试的难点是选实验单元，不是改内容。对比页面/问题/模型三种单元的污染风险与最小样本量，给出双比例检验样本量表、重复采样的设计效应上限公式，以及一次只改一个因素的实验登记模板。