{"id":6307,"date":"2024-08-28T17:28:35","date_gmt":"2024-08-28T09:28:35","guid":{"rendered":"https:\/\/support.divominer.com\/zh-tw\/articles\/docs\/divominer-%e4%bd%bf%e7%94%a8%e6%89%8b%e5%86%8a\/%e9%ab%98%e7%b4%9a%e7%b5%b1%e8%a8%88\/%e5%96%ae%e5%9b%a0%e7%b4%a0%e6%96%b9%e5%b7%ae%e5%88%86%e6%9e%90"},"modified":"2024-08-29T20:32:39","modified_gmt":"2024-08-29T12:32:39","slug":"%e5%96%ae%e5%9b%a0%e7%b4%a0%e6%96%b9%e5%b7%ae%e5%88%86%e6%9e%90","status":"publish","type":"docs","link":"https:\/\/support.divominer.com\/zh-tw\/articles\/docs\/divominer-%e4%bd%bf%e7%94%a8%e6%89%8b%e5%86%8a\/%e9%ab%98%e7%b4%9a%e7%b5%b1%e8%a8%88\/%e5%96%ae%e5%9b%a0%e7%b4%a0%e6%96%b9%e5%b7%ae%e5%88%86%e6%9e%90","title":{"rendered":"\u55ae\u56e0\u7d20\u65b9\u5dee\u5206\u6790"},"content":{"rendered":"\n<p>\u5b9a\u7fa9\u8207\u4f5c\u7528\uff1a<\/p>\n\n\n\n<p>\u55ae\u56e0\u7d20\u65b9\u5dee\u5206\u6790\u7528\u65bc1\u500b\u5b9a\u985e\u6b04\u4f4d\uff08X\uff09\u8207 1 \u500b\u6216 1 \u500b\u4ee5\u4e0a\u7684\u5b9a\u91cf\u6b04\u4f4d\uff08Y\uff09\u4e4b\u9593\u7684\u5dee\u7570\u6027\u7814\u7a76\u3002\u55ae\u56e0\u7d20\u65b9\u5dee\u5206\u6790\u6e2c\u8a66\u67d0\u4e00\u500b\u63a7\u5236\u8b8a\u6578\u7684\u4e0d\u540c\u6c34\u6e96\u662f\u5426\u7d66\u89c0\u5bdf\u8b8a\u6578\u9020\u6210\u4e86\u986f\u8457\u5dee\u7570\u548c\u8b8a\u52d5\u3002\u4f8b\u5982\uff0c\u57f9\u8a13\u662f\u5426\u7d66\u5b78\u751f\u6210\u7e3e\u9020\u6210\u4e86\u986f\u8457\u5f71\u97ff\uff1b\u4e0d\u540c\u5730\u5340\u7684\u8003\u751f\u6210\u7e3e\u662f\u5426\u6709\u986f\u8457\u7684\u5dee\u7570\u7b49\u3002<\/p>\n\n\n\n<p>\u57fa\u672c\u5047\u8a2d\uff1a<\/p>\n\n\n\n<p>\u5728\u55ae\u56e0\u7d20\u5be6\u9a57\u4e2d\uff0c\u8a18\u56e0\u7d20\u70baA\uff0c\u8a2d\u5176\u4e2d\u6709k\u500b\u6c34\u6e96\uff0c\u8a18\u70baA1\uff0cA2\uff0c&#8230;\uff0cAk\uff0c\u5728\u6bcf\u500b\u6c34\u6e96\u4e0b\u8003\u5bdf\u7684\u6307\u6a19\u53ef\u4ee5\u770b\u6210\u4e00\u500b\u7e3d\u9ad4\uff0c\u5247\u73fe\u6709k\u500b\u7e3d\u9ad4\uff0c\u5728\u65b9\u5dee\u5206\u6790\u6642\u9700\u8981\u6eff\u8db3\u4ee5\u4e0b\u5047\u5b9a\uff1a<\/p>\n\n\n\n<ol type=\"1\"><li>\u6bcf\u500b\u7e3d\u9ad4\u90fd\u670d\u5f9e\u6b63\u614b\u5206\u4f48\uff1b<\/li><li>\u5404\u7e3d\u9ad4\u6eff\u8db3\u65b9\u5dee\u9f4a\u6027\uff1b<\/li><li>\u6bcf\u500b\u7e3d\u9ad4\u62bd\u53d6\u7684\u6a23\u672c\u90fd\u662f\u76f8\u4e92\u7368\u7acb\u7684\uff0c\u4e0d\u5b58\u5728\u591a\u91cd\u7dda\u6027\u76f8\u95dc\u3002<\/li><\/ol>\n\n\n\n<p><strong>\u5206\u6790\u6b65\u9a5f\uff1a<\/strong><\/p>\n\n\n\n<ol><li>\u63d0\u51fa\u5047\u8a2d<\/li><\/ol>\n\n\n\n<p>\u539f\u5047\u8a2dH0 : a1 = a2 = \u2026\u2026 = ak \u3001\u5099\u64c7\u5047\u8a2dH1 : a1\u3001a2\u3001\u2026\u2026\u3001ak\u4e0d\u5168\u76f8\u7b49\u3002\u82e5\u539f\u5047\u8a2dH0\u6210\u7acb\uff0c\u5247\u56e0\u7d20A\u7684\u4e0d\u540c\u6c34\u6e96\u5c0d\u6307\u6a19\u7684\u5f71\u97ff\u662f\u7121\u986f\u8457\u5dee\u7570\u7684\uff0c\u82e5\u539f\u5047\u8a2dH0\u4e0d\u6210\u7acb\uff0c\u5247\u56e0\u7d20A\u7684\u4e0d\u540c\u6c34\u6e96\u5c0d\u6307\u6a19\u7684\u5f71\u97ff\u662f\u6709\u986f\u8457\u5dee\u7570\u3002<\/p>\n\n\n\n<p>2. \u69cb\u9020\u6aa2\u9a57\u7d71\u8a08\u91cf<\/p>\n\n\n\n<p>\u9996\u5148\u5c0d\u56e0\u7d20 A \u4e0d\u540c\u6c34\u6e96\u4e0b\u7684\u5747\u503c\u9032\u884c\u8a08\u7b97\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/support.divominer.cn\/wp-content\/uploads\/2023\/04\/25.png\" alt=\"\" class=\"wp-image-6356\"\/><\/figure>\n\n\n\n<p>i = 1,2,&#8230;k \uff0c\u5176\u4e2d\uff0cni \u662f\u7b2c i \u500b\u7e3d\u9ad4\u5be6\u9a57\u8cc7\u6599\u7684\u500b\u6578\uff1b\u7136\u5f8c\u901a\u904e\u6240\u6709\u6c34\u6e96\u7684\u5747\u503c\u78ba\u5b9a\u8a08\u7b97\u5168\u90e8\u89c0\u6e2c\u503c\u7684\u7e3d\u5747\u503c\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/support.divominer.cn\/wp-content\/uploads\/2023\/04\/26.png\" alt=\"\" class=\"wp-image-6357\"\/><figcaption>\u5176\u4e2d\uff0cn = n1 + n2 + &#8230;+ nk\uff1b<br>\u518d\u8005\u5c31\u662f\u8a08\u7b97 3 \u500b\u8aa4\u5dee\u5e73\u65b9\u548c\u69cb\u9020\u6aa2\u9a57\u7d71\u8a08\u91cf\u2014\u2014\u2014\u7e3d\u8aa4\u5dee\u5e73\u65b9\u548c\u3001\u56e0\u7d20\u8aa4\u5dee\u5e73\u65b9\uff08\u7d44\u9593\u5e73\u65b9\u548c\uff09\u4ee5\u53ca\u96a8\u6a5f\u8aa4\u5dee\u5e73\u65b9\u548c\uff08\u7d44\u5167\u5e73\u65b9\u548c\uff09\uff0c\u5206\u5225\u662f SST\u3001SSA\u3001SSE\uff0c\u5176\u8a08\u7b97\u516c\u5f0f\u5982\u4e0b:<br><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/support.divominer.cn\/wp-content\/uploads\/2023\/04\/27.png\" alt=\"\" class=\"wp-image-6358\"\/><figcaption>\u9019\u4e09\u500b\u516c\u5f0f\u4e4b\u9593\u7684\u95dc\u4fc2\u662fSST = SSA + SSE\u3002<\/figcaption><\/figure>\n\n\n\n<p>\u70ba\u4e86\u4fdd\u8b49\u8aa4\u5dee\u5e73\u65b9\u548c\u8a08\u7b97\u7684\u6e96\u78ba\u6027\u53ef\u4ee5\u5229\u7528\u5404\u5e73\u65b9\u548c\u8a08\u7b97\u7684\u7d50\u679c\u9664\u4ee5\u5404\u81ea\u5c0d\u61c9\u7684\u81ea\u7531\u5ea6\u8f49\u8b8a\u70ba\u5747\u65b9\u9032\u884c\u5ea6\u91cf\uff0c\u4f9d\u6b21\u5c0d\u61c9\u7684\u81ea\u7531\u5ea6\u70ba n\uff0d1\u3001k\uff0d1\u3001n\uff0dk\u3002<\/p>\n\n\n\n<p>SSA \u7684\u5747\u65b9\u4e5f\u88ab\u7a31\u70ba\u7d44\u9593\u5747\u65b9\u6216\u7d44\u9593\u65b9\u5dee\uff0c\u8a18\u70ba MSA \u3002\u8a08\u7b97\u516c\u5f0f\u53ef\u4ee5\u8868\u793a\u70baMSA = \u7d44\u9593\u5e73\u65b9\u548c\/\u81ea\u7531\u5ea6 = SSA \/ (k &#8211; 1)\uff1b<\/p>\n\n\n\n<p>SSE \u7684\u5747\u65b9\u4e5f\u88ab\u7a31\u70ba\u7d44\u5167\u5747\u65b9\u6216\u7d44\u5167\u65b9\u5dee\uff0c\u8a18\u70ba MSE \u3002\u5176\u8a08\u7b97\u516c\u5f0f\u70ba\uff1a MSE = \u7d44\u5167\u5e73\u65b9\u548c\/\u81ea\u7531\u5ea6 = SSE\/( n &#8211; k)&nbsp;\u3002<\/p>\n\n\n\n<p>\u901a\u904eMSA\u3001MSE\u7684\u6bd4\u503c\u5373\u53ef\u4ee5\u5f97\u5230\u6240\u9700\u7684 F \u6aa2\u9a57\u7d71\u8a08\u91cf\uff0c\u5982\u4e0b\u5716\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/support.divominer.cn\/wp-content\/uploads\/2023\/04\/28.png\" alt=\"\" class=\"wp-image-6359\"\/><\/figure>\n\n\n\n<p>3. \u78ba\u5b9a\u81e8\u754c\u503c<\/p>\n\n\n\n<p>\u6839\u64da\u7d66\u5b9a\u7684\u986f\u8457\u6027\u6c34\u6e96\u03b1\u3001\u5206\u5b50\uff08\u7d44\u9593\u5747\u65b9\uff09\u81ea\u7531\u5ea6 df1 = k &#8211; 1 \u3001\u5206\u6bcd\uff08\u7d44\u5167\u5747\u65b9\uff09\u81ea\u7531\u5ea6 df2 = n &#8211; k \uff0c\u67e5\u627eF\u03b1(k &#8211; 1\uff0cn &#8211; k)\uff0c\u78ba\u5b9a\u76f8\u61c9\u7684\u81e8\u754c\u503c\u3002<\/p>\n\n\n\n<p>4. \u4f5c\u51fa\u6c7a\u7b56<\/p>\n\n\n\n<p>\u5c07\u6b65\u9a5f2\u5f97\u5230\u7684F\u503c\u8207\u6b65\u9a5f3\u4e2d\u7684 \u03b1 \u6c34\u6e96\u81e8\u754c\u503cF\u03b1(k &#8211; 1\uff0cn &#8211; k)\u9032\u884c\u6bd4\u8f03\uff0c\u505a\u51fa\u6c7a\u7b56\u3002\u82e5 F > F\u03b1 \uff0c\u5247\u62d2\u7d55\u539f\u5047\u8a2d\uff0c\u5373 H0 : a1 = a2 =&#8230;= ak \u7684\u5047\u8a2d\u4e0d\u6210\u7acb\uff0c\u8868\u660e\u56e0\u7d20A\u7684\u4e0d\u540c\u6c34\u6e96\u5c0d\u6307\u6a19\u7684\u5f71\u97ff\u662f\u6709\u986f\u8457\u5dee\u7570\u7684\uff1bF &lt; F\u03b1\uff0c\u5247\u4e0d\u80fd\u62d2\u7d55\u539f\u5047\u8a2dH0\uff0c\u56e0\u7d20A\u7684\u4e0d\u540c\u6c34\u6e96\u5c0d\u6307\u6a19\u7684\u5f71\u97ff\u662f\u7121\u986f\u8457\u5dee\u7570\u7684\u3002\u5728\u9032\u884c\u7d71\u8a08\u6c7a\u7b56\u6642\uff0c\u9084\u53ef\u4ee5\u76f4\u63a5\u5229\u7528\u65b9\u5dee\u5206\u6790\u8868\u4e2d\u8f38\u51fa P \u503c\u8207\u986f\u8457\u6027\u6c34\u6e96 \u03b1 \u9032\u884c\u6bd4\u8f03\uff0c\u5f97\u51fa\u7d50\u8ad6\u3002<\/p>\n\n\n\n<p><strong>\u53c3\u8003\u6587\u737b\uff1a<\/strong><\/p>\n\n\n\n<ul><li>\u725b\u51ef.<strong>\u6570\u636e\u5206\u6790\u4e4b\u5355\u56e0\u7d20\u65b9\u5dee\u5206\u6790<\/strong><strong>[J].<\/strong><em>\u4ea7\u4e1a\u4e0e\u79d1\u6280\u8bba\u575b<\/em><em>,2019(2):57-58.<\/em><\/li><li>\u7530\u971e\uff0c\u5f90\u745e\u6c11\u7f16. \u6982\u7387\u8bba\u4e0e\u6570\u7406\u7edf\u8ba1 \u4eba\u5de5\u667a\u80fd\u4e13\u7528. \u5317\u4eac\uff1a\u4e2d\u56fd\u7eba\u7ec7\u51fa\u7248\u793e, 2021.05.<\/li><li>Kim T K. <strong>Understanding one-way ANOVA using conceptual figures[J].<\/strong> <em>Korean journal of anesthesiology, 2017, 70(1): 22-26.<\/em><\/li><\/ul>\n","protected":false},"featured_media":0,"parent":5647,"menu_order":8,"comment_status":"open","ping_status":"closed","template":"","doc_tag":[],"_links":{"self":[{"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/docs\/6307"}],"collection":[{"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/types\/docs"}],"replies":[{"embeddable":true,"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/comments?post=6307"}],"version-history":[{"count":2,"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/docs\/6307\/revisions"}],"predecessor-version":[{"id":6373,"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/docs\/6307\/revisions\/6373"}],"up":[{"embeddable":true,"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/docs\/5647"}],"next":[{"title":"\u65b0\u5efa\u55ae\u56e0\u7d20\u65b9\u5dee\u5206\u6790\u4efb\u52d9","link":"https:\/\/support.divominer.com\/zh-tw\/articles\/docs\/divominer-%e4%bd%bf%e7%94%a8%e6%89%8b%e5%86%8a\/%e9%ab%98%e7%b4%9a%e7%b5%b1%e8%a8%88\/%e6%96%b0%e5%bb%ba%e5%96%ae%e5%9b%a0%e7%b4%a0%e6%96%b9%e5%b7%ae%e5%88%86%e6%9e%90%e4%bb%bb%e5%8b%99","href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/docs\/6309"}],"prev":[{"title":"\u65b0\u5efat\u6aa2\u9a57\u4efb\u52d9","link":"https:\/\/support.divominer.com\/zh-tw\/articles\/docs\/divominer-%e4%bd%bf%e7%94%a8%e6%89%8b%e5%86%8a\/%e9%ab%98%e7%b4%9a%e7%b5%b1%e8%a8%88\/%e6%96%b0%e5%bb%bat%e6%aa%a2%e9%a9%97%e4%bb%bb%e5%8b%99","href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/docs\/6305"}],"wp:attachment":[{"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/media?parent=6307"}],"wp:term":[{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/support.divominer.com\/zh-tw\/wp-json\/wp\/v2\/doc_tag?post=6307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}