{"id":311319,"date":"2024-05-20T22:12:15","date_gmt":"2024-05-20T14:12:15","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/311319.html"},"modified":"2024-05-20T22:12:25","modified_gmt":"2024-05-20T14:12:25","slug":"%e6%9c%80%e5%a4%a7%e4%bc%bc%e7%84%b6%e4%bc%b0%e8%ae%a1%e5%92%8c%e6%9c%80%e5%b0%8f%e4%ba%8c%e4%b9%98%e6%b3%95%e6%80%8e%e4%b9%88%e7%90%86%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/311319.html","title":{"rendered":"\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u548c\u6700\u5c0f\u4e8c\u4e58\u6cd5\u600e\u4e48\u7406\u89e3"},"content":{"rendered":"

\"\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u548c\u6700\u5c0f\u4e8c\u4e58\u6cd5\u600e\u4e48\u7406\u89e3\"<\/p>\n

\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\uff08MLE\uff09\u548c\u6700\u5c0f\u4e8c\u4e58\u6cd5\uff08OLS\uff09\u662f\u7edf\u8ba1\u5b66\u4e2d\u7528\u4e8e\u53c2\u6570\u4f30\u8ba1\u7684\u4e24\u79cd\u65b9\u6cd5\u3002\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u662f\u4e00\u79cd\u57fa\u4e8e\u6982\u7387\u7684\u65b9\u6cd5\uff0c\u4fa7\u91cd\u4e8e\u5bfb\u627e\u80fd\u591f\u4f7f\u5f97\u89c2\u6d4b\u6570\u636e\u51fa\u73b0\u6982\u7387\u6700\u5927\u7684\u53c2\u6570\u503c\uff1b\u6700\u5c0f\u4e8c\u4e58\u6cd5\u5219\u662f\u901a\u8fc7\u6700\u5c0f\u5316\u8bef\u5dee\u5e73\u65b9\u548c\u6765\u5bfb\u627e\u53c2\u6570\u7684\u6700\u4f18\u4f30\u8ba1<\/strong>\u3002\u5177\u4f53\u6765\u8bf4\uff0cMLE\u901a\u8fc7\u4f18\u5316\u4f3c\u7136\u51fd\u6570\u5bfb\u627e\u6a21\u578b\u53c2\u6570\uff0c\u5b83\u5047\u8bbe\u6570\u636e\u7b26\u5408\u7279\u5b9a\u7684\u6982\u7387\u5206\u5e03\uff0c\u5e76\u6c42\u89e3\u4f7f\u5f97\u89c2\u5bdf\u5230\u7684\u6570\u636e\u5728\u8be5\u5206\u5e03\u4e0b\u6700\u4e3a\u201c\u53ef\u80fd\u201d\u7684\u53c2\u6570\uff1b\u800cOLS\u7740\u773c\u4e8e\u6570\u636e\u7684\u7ebf\u6027\u5173\u7cfb\uff0c\u901a\u8fc7\u6700\u5c0f\u5316\u5b9e\u9645\u89c2\u6d4b\u70b9\u548c\u6a21\u578b\u9884\u6d4b\u70b9\u4e4b\u95f4\u5dee\u8ddd\u7684\u5e73\u65b9\u6765\u786e\u5b9a\u7ebf\u6027\u6a21\u578b\u7684\u53c2\u6570<\/strong>\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u6700\u5927\u4f3c\u7136\u4f30\u8ba1<\/strong><\/h3>\n<\/p>\n

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\u7406\u8bba\u57fa\u7840\u548c\u6b65\u9aa4<\/strong><\/h4>\n<\/p>\n

\u5728\u6b63\u5f0f\u5f00\u59cb\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u4e4b\u524d\uff0c\u9700\u8981\u786e\u5b9a\u6570\u636e\u7684\u6982\u7387\u5206\u5e03\u6a21\u578b\u3002\u4f8b\u5982\uff0c\u5047\u8bbe\u6570\u636e\u670d\u4ece\u6b63\u6001\u5206\u5e03\uff0c\u90a3\u4e48\u5b83\u7684\u4f3c\u7136\u51fd\u6570\u662f\u5173\u4e8e\u53c2\u6570\u7684\u51fd\u6570\uff0c\u8868\u793a\u4e86\u5728\u4e0d\u540c\u53c2\u6570\u53d6\u503c\u4e0b\uff0c\u89c2\u5bdf\u5230\u73b0\u6709\u6837\u672c\u7684\u6982\u7387\u3002\u901a\u8fc7\u4f18\u5316\u8fd9\u4e2a\u4f3c\u7136\u51fd\u6570\u6765\u4f30\u8ba1\u53c2\u6570\u3002<\/p>\n<\/p>\n

\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u7684\u6b65\u9aa4\u901a\u5e38\u5305\u62ec\uff1a<\/p>\n<\/p>\n

    \n
  1. \u5199\u51fa\u4f3c\u7136\u51fd\u6570\uff1a\u6839\u636e\u6837\u672c\u6570\u636e\u548c\u5047\u5b9a\u7684\u7edf\u8ba1\u5206\u5e03\uff0c\u5efa\u7acb\u4f3c\u7136\u51fd\u6570\uff0c\u5373\u6570\u636e\u5728\u4e0d\u540c\u53c2\u6570\u53d6\u503c\u4e0b\u7684\u6982\u7387\u5bc6\u5ea6\u51fd\u6570\u7684\u8fde\u4e58\u3002<\/li>\n
  2. \u5bf9\u4f3c\u7136\u51fd\u6570\u53d6\u5bf9\u6570\uff1a\u5bf9\u6570\u4f3c\u7136\u51fd\u6570\u901a\u5e38\u66f4\u6613\u4e8e\u5904\u7406\uff0c\u4e5f\u53ef\u5c06\u8fde\u4e58\u8f6c\u6362\u4e3a\u6c42\u548c\uff0c\u4fbf\u4e8e\u8ba1\u7b97\u3002<\/li>\n
  3. \u5bf9\u5bf9\u6570\u4f3c\u7136\u51fd\u6570\u6c42\u5bfc\uff1a\u6c42\u89e3\u53c2\u6570\u4f7f\u5f97\u5bf9\u6570\u4f3c\u7136\u51fd\u6570\u53d6\u5f97\u6781\u5927\u503c\u3002<\/li>\n
  4. \u89e3\u4f3c\u7136\u65b9\u7a0b\uff1a\u901a\u8fc7\u8bbe\u7f6e\u6c42\u5bfc\u7ed3\u679c\u4e3a\u96f6\uff0c\u89e3\u53c2\u6570\u7684\u4f3c\u7136\u65b9\u7a0b\u7ec4\u3002<\/li>\n<\/ol>\n

    \u5e94\u7528\u793a\u4f8b<\/strong><\/h4>\n<\/p>\n

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    \u4e8c\u3001\u6700\u5c0f\u4e8c\u4e58\u6cd5<\/strong><\/h3>\n<\/p>\n

    \u6700\u5c0f\u4e8c\u4e58\u6cd5\uff0c\u5e38\u7528\u4e8e\u7ebf\u6027\u56de\u5f52\u6a21\u578b\uff0c\u76ee\u7684\u662f\u627e\u51fa\u4e00\u6761\u76f4\u7ebf\u6216\u8005\u66f2\u7ebf\uff0c\u4f7f\u5f97\u6240\u6709\u6570\u636e\u70b9\u5230\u8fd9\u6761\u76f4\u7ebf\u6216\u8005\u66f2\u7ebf\u7684\u5782\u76f4\u8ddd\u79bb\uff08\u5373\u8bef\u5dee\uff09\u7684\u5e73\u65b9\u548c\u8fbe\u5230\u6700\u5c0f\u3002<\/p>\n<\/p>\n

    \u7406\u8bba\u57fa\u7840\u548c\u6b65\u9aa4<\/strong><\/h4>\n<\/p>\n

    \u5728\u8fdb\u884c\u6700\u5c0f\u4e8c\u4e58\u6cd5\u4f30\u8ba1\u65f6\uff0c\u6211\u4eec\u5047\u8bbe\u56e0\u53d8\u91cf\u4e0e\u81ea\u53d8\u91cf\u4e4b\u95f4\u5b58\u5728\u7ebf\u6027\u5173\u7cfb\uff0c\u5e76\u8ba4\u4e3a\u6570\u636e\u4e2d\u7684\u968f\u673a\u8bef\u5dee\u5448\u6b63\u6001\u5206\u5e03\u3002\u4f30\u8ba1\u53c2\u6570\u7684\u8fc7\u7a0b\u662f\u4e3a\u4e86\u8ba9\u8fd9\u4e9b\u8bef\u5dee\u9879\u7684\u5e73\u65b9\u548c\u8fbe\u5230\u6700\u5c0f\u3002<\/p>\n<\/p>\n

    \u6700\u5c0f\u4e8c\u4e58\u6cd5\u7684\u6b65\u9aa4\u901a\u5e38\u5305\u62ec\uff1a<\/p>\n<\/p>\n

      \n
    1. \u5efa\u7acb\u6570\u5b66\u6a21\u578b\uff1a\u8bc6\u522b\u5e76\u5f62\u5f0f\u5316\u56e0\u53d8\u91cf\u4e0e\u81ea\u53d8\u91cf\u4e4b\u95f4\u7684\u7ebf\u6027\u5173\u7cfb\u3002<\/li>\n
    2. \u6784\u5efa\u4ee3\u4ef7\u51fd\u6570\uff1a\u5b9a\u4e49\u8bef\u5dee\u9879\u7684\u5e73\u65b9\u548c\u4f5c\u4e3a\u4ee3\u4ef7\u51fd\u6570\uff0c\u5373\u635f\u5931\u51fd\u6570\u3002<\/li>\n
    3. \u53c2\u6570\u6c42\u89e3\uff1a\u901a\u8fc7\u6570\u5b66\u4f18\u5316\u65b9\u6cd5\uff08\u5982\u6c42\u5bfc\u6570\u548c\u77e9\u9635\u8fd0\u7b97\uff09\u6c42\u89e3\u6700\u5c0f\u5316\u4ee3\u4ef7\u51fd\u6570\u7684\u53c2\u6570\u3002<\/li>\n<\/ol>\n

      \u5e94\u7528\u793a\u4f8b<\/strong><\/h4>\n<\/p>\n

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      \u4e09\u3001\u5e94\u7528\u6bd4\u8f83\u4e0e\u573a\u666f\u9009\u62e9<\/strong><\/h3>\n<\/p>\n

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        \n
      1. \u5f53\u6a21\u578b\u548c\u6570\u636e\u7b26\u5408\u6982\u7387\u5206\u5e03\u5047\u8bbe\u65f6\uff0c\u4f8b\u5982\u6570\u636e\u660e\u663e\u6765\u81ea\u67d0\u4e00\u5206\u5e03\u65cf\uff0c\u8fd9\u65f6\u5019\u4f7f\u7528\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u66f4\u4e3a\u5408\u9002\u3002<\/li>\n
      2. \u5728\u5904\u7406\u7ebf\u6027\u56de\u5f52\u95ee\u9898\u3001\u5de5\u7a0b\u62df\u5408\u6216\u8005\u6570\u636e\u70b9\u660e\u663e\u5448\u7ebf\u6027\u5206\u5e03\u65f6\uff0c\u6700\u5c0f\u4e8c\u4e58\u6cd5\u662f\u9996\u9009\uff0c\u56e0\u4e3a\u5b83\u7b80\u5355\u76f4\u89c2\uff0c\u8ba1\u7b97\u4e0a\u4e5f\u66f4\u4e3a\u4fbf\u6377\u3002<\/li>\n<\/ol>\n

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        \u56db\u3001\u5b9e\u9645\u64cd\u4f5c\u548c\u6280\u5de7<\/strong><\/h3>\n<\/p>\n

        \u65e0\u8bba\u662f\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u8fd8\u662f\u6700\u5c0f\u4e8c\u4e58\u6cd5\uff0c\u6709\u6548\u64cd\u4f5c\u5b83\u4eec\u7684\u5173\u952e\u5728\u4e8e\u7406\u89e3\u6a21\u578b\u5047\u8bbe\u548c\u6570\u636e\u7279\u6027\uff0c\u5e76\u80fd\u719f\u7ec3\u5e94\u7528\u6570\u5b66\u548c\u7edf\u8ba1\u5b66\u77e5\u8bc6\u5b8c\u6210\u53c2\u6570\u4f30\u8ba1\u7684\u8ba1\u7b97\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n

        \u8f6f\u4ef6\u4e0e\u5de5\u5177\u7684\u5e94\u7528<\/strong><\/h4>\n<\/p>\n

        \u5728\u5b9e\u8df5\u4e2d\uff0c\u53ef\u4ee5\u501f\u52a9\u5404\u79cd\u7edf\u8ba1\u8f6f\u4ef6\u548c\u5305\u6765\u5b9e\u73b0\u8fd9\u4e24\u79cd\u4f30\u8ba1\u65b9\u6cd5\uff0c\u4f8b\u5982R\u3001Python \u7684 scipy \u548c numpy \u5e93\u7b49\uff0c\u8fd9\u4e9b\u5de5\u5177\u63d0\u4f9b\u4e86\u65b9\u4fbf\u7684\u51fd\u6570\u548c\u65b9\u6cd5\u8fdb\u884c\u6570\u5b66\u8ba1\u7b97\u548c\u6a21\u578b\u4f30\u8ba1\u3002<\/p>\n<\/p>\n

        \u6570\u5b66\u63a8\u5bfc\u4e0e\u7b97\u6cd5\u5b9e\u73b0<\/strong><\/h4>\n<\/p>\n

        \u5bf9\u4e8e\u66f4\u590d\u6742\u7684\u6a21\u578b\u6216\u8005\u5927\u89c4\u6a21\u6570\u636e\u96c6\uff0c\u53ef\u80fd\u6d89\u53ca\u5230\u9ad8\u7ea7\u7684\u6570\u5b66\u63a8\u5bfc\u548c\u7b97\u6cd5\u5b9e\u73b0\u6280\u5de7\uff0c\u5982\u6570\u503c\u6700\u4f18\u5316\u65b9\u6cd5\u3001\u8fed\u4ee3\u7b97\u6cd5\u7b49\u3002\u7cbe\u901a\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u66f4\u52a0\u6709\u6548\u5730\u5904\u7406\u73b0\u5b9e\u4e16\u754c\u7684\u6570\u636e\u5206\u6790\u95ee\u9898\u3002<\/p>\n<\/p>\n

        \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

        1. \u4ec0\u4e48\u662f\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u548c\u6700\u5c0f\u4e8c\u4e58\u6cd5\uff1f<\/strong><\/p>\n

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        \u6700\u5c0f\u4e8c\u4e58\u6cd5\u7684\u4f18\u70b9\u5728\u4e8e\u6c42\u89e3\u7b80\u5355\uff0c\u8ba1\u7b97\u6548\u7387\u9ad8\uff0c\u4e14\u5bf9\u5f02\u5e38\u503c\u6709\u4e00\u5b9a\u7684\u9c81\u68d2\u6027\u3002\u7136\u800c\uff0c\u6700\u5c0f\u4e8c\u4e58\u6cd5\u5bf9\u6570\u636e\u7684\u5206\u5e03\u5047\u8bbe\u8f83\u4e3a\u4e25\u683c\uff0c\u5bf9\u5f02\u5e38\u503c\u8f83\u4e3a\u654f\u611f\uff0c\u4e14\u5728\u6837\u672c\u8f83\u5c11\u7684\u60c5\u51b5\u4e0b\u5bb9\u6613\u4ea7\u751f\u8fc7\u62df\u5408\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\uff08MLE\uff09\u548c\u6700\u5c0f\u4e8c\u4e58\u6cd5\uff08OLS\uff09\u662f\u7edf\u8ba1\u5b66\u4e2d\u7528\u4e8e\u53c2\u6570\u4f30\u8ba1\u7684\u4e24\u79cd\u65b9\u6cd5\u3002\u6700\u5927\u4f3c\u7136\u4f30\u8ba1\u662f\u4e00\u79cd\u57fa\u4e8e\u6982\u7387\u7684\u65b9\u6cd5 […]","protected":false},"author":3,"featured_media":311330,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/311319"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=311319"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/311319\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/311330"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=311319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=311319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=311319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}