{"id":190572,"date":"2024-11-12T13:42:21","date_gmt":"2024-11-12T05:42:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190572\/"},"modified":"2024-11-12T13:42:23","modified_gmt":"2024-11-12T05:42:23","slug":"%e5%95%8f%e5%8d%b7%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%ef%bc%9a%e5%be%9e%e6%94%b6%e9%9b%86%e5%88%b0%e5%ad%98%e5%84%b2%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%81%8b%e4%bd%9c-%e4%b8%80%e4%bb%bd%e5%95%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190572\/","title":{"rendered":"\u554f\u5377\u6578\u64da\u8655\u7406\uff1a\u5f9e\u6536\u96c6\u5230\u5b58\u5132\u7684\u6578\u64da\u5eab\u904b\u4f5c (\u4e00\u4efd\u554f\u5377\u600e\u9ebc\u8655\u7406\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%95%8f%e5%8d%b7%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%ef%bc%9a%e5%be%9e%e6%94%b6%e9%9b%86%e5%88%b0%e5%ad%98%e5%84%b2%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%81%8b%e4%bd%9c-DYFHXVRyZU\">\u554f\u5377\u6578\u64da\u8655\u7406\uff1a\u5f9e\u6536\u96c6\u5230\u5b58\u5132\u7684\u6578\u64da\u5eab\u904b\u4f5c<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u554f\u5377\u8abf\u67e5\u6210\u70ba\u4e86\u6536\u96c6\u7528\u6236\u610f\u898b\u548c\u5e02\u5834\u8da8\u52e2\u7684\u91cd\u8981\u5de5\u5177\u3002\u7121\u8ad6\u662f\u5b78\u8853\u7814\u7a76\u3001\u5546\u696d\u5206\u6790\u9084\u662f\u793e\u6703\u8abf\u67e5\uff0c\u554f\u5377\u6578\u64da\u7684\u6709\u6548\u8655\u7406\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u554f\u5377\u6578\u64da\u7684\u6536\u96c6\u3001\u8655\u7406\u53ca\u5b58\u5132\u904e\u7a0b\uff0c\u4e26\u4ecb\u7d39\u5982\u4f55\u5229\u7528\u6578\u64da\u5eab\u6280\u8853\u4f86\u7ba1\u7406\u9019\u4e9b\u6578\u64da\u3002<\/p>\n<h2 id=\"%e5%95%8f%e5%8d%b7%e6%95%b8%e6%93%9a%e7%9a%84%e6%94%b6%e9%9b%86-DYFHXVRyZU\">\u554f\u5377\u6578\u64da\u7684\u6536\u96c6<\/h2>\n<p>\u554f\u5377\u6578\u64da\u7684\u6536\u96c6\u901a\u5e38\u901a\u904e\u7dda\u4e0a\u6216\u7dda\u4e0b\u7684\u65b9\u5f0f\u9032\u884c\u3002\u7dda\u4e0a\u554f\u5377\u53ef\u4ee5\u4f7f\u7528\u5404\u7a2e\u5e73\u53f0\uff0c\u5982Google Forms\u3001SurveyMonkey\u7b49\uff0c\u9019\u4e9b\u5de5\u5177\u63d0\u4f9b\u4e86\u4fbf\u6377\u7684\u754c\u9762\u4f86\u8a2d\u8a08\u554f\u5377\u4e26\u6536\u96c6\u56de\u61c9\u3002\u7dda\u4e0b\u554f\u5377\u5247\u53ef\u80fd\u6d89\u53ca\u9762\u5c0d\u9762\u7684\u8a2a\u8ac7\u6216\u90f5\u5bc4\u554f\u5377\u3002<\/p>\n<p>\u5728\u8a2d\u8a08\u554f\u5377\u6642\uff0c\u61c9\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u554f\u984c\u7684\u6e05\u6670\u6027\uff1a<\/strong>\u554f\u984c\u61c9\u7c21\u55ae\u660e\u77ad\uff0c\u907f\u514d\u4f7f\u7528\u5c08\u696d\u8853\u8a9e\u3002<\/li>\n<li><strong>\u9078\u9805\u7684\u5b8c\u6574\u6027\uff1a<\/strong>\u63d0\u4f9b\u8db3\u5920\u7684\u9078\u9805\u4ee5\u6db5\u84cb\u6240\u6709\u53ef\u80fd\u7684\u56de\u7b54\u3002<\/li>\n<li><strong>\u533f\u540d\u6027\uff1a<\/strong>\u78ba\u4fdd\u53d7\u8a2a\u8005\u7684\u96b1\u79c1\uff0c\u589e\u52a0\u56de\u61c9\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e7%9a%84%e8%99%95%e7%90%86-DYFHXVRyZU\">\u6578\u64da\u7684\u8655\u7406<\/h2>\n<p>\u4e00\u65e6\u6536\u96c6\u5230\u554f\u5377\u6578\u64da\uff0c\u63a5\u4e0b\u4f86\u7684\u6b65\u9a5f\u662f\u6578\u64da\u7684\u8655\u7406\u3002\u9019\u4e00\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u6578\u64da\u6e05\u7406\u3001\u6578\u64da\u5206\u6790\u548c\u6578\u64da\u53ef\u8996\u5316\u3002<\/p>\n<h3 id=\"%e6%95%b8%e6%93%9a%e6%b8%85%e7%90%86-DYFHXVRyZU\">\u6578\u64da\u6e05\u7406<\/h3>\n<p>\u6578\u64da\u6e05\u7406\u662f\u78ba\u4fdd\u6578\u64da\u8cea\u91cf\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u9019\u4e00\u904e\u7a0b\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u53bb\u9664\u91cd\u8907\u6578\u64da\uff1a<\/strong>\u6aa2\u67e5\u4e26\u522a\u9664\u91cd\u8907\u7684\u56de\u61c9\u3002<\/li>\n<li><strong>\u8655\u7406\u7f3a\u5931\u503c\uff1a<\/strong>\u5c0d\u65bc\u7f3a\u5931\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u9078\u64c7\u522a\u9664\u8a72\u689d\u8a18\u9304\u6216\u7528\u5e73\u5747\u503c\u3001\u4e2d\u4f4d\u6578\u7b49\u586b\u88dc\u3002<\/li>\n<li><strong>\u6a19\u6e96\u5316\u6578\u64da\u683c\u5f0f\uff1a<\/strong>\u78ba\u4fdd\u6240\u6709\u6578\u64da\u7684\u683c\u5f0f\u4e00\u81f4\uff0c\u4f8b\u5982\u65e5\u671f\u683c\u5f0f\u3001\u6578\u5b57\u683c\u5f0f\u7b49\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%95%b8%e6%93%9a%e5%88%86%e6%9e%90-DYFHXVRyZU\">\u6578\u64da\u5206\u6790<\/h3>\n<p>\u6578\u64da\u5206\u6790\u53ef\u4ee5\u4f7f\u7528\u5404\u7a2e\u7d71\u8a08\u5de5\u5177\u548c\u7de8\u7a0b\u8a9e\u8a00\u9032\u884c\uff0c\u5982Python\u3001R\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u9032\u884c\u57fa\u672c\u6578\u64da\u5206\u6790\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nimport pandas as pd\n\n# \u8b80\u53d6\u6578\u64da\ndata = pd.read_csv('survey_data.csv')\n\n# \u57fa\u672c\u7d71\u8a08\u5206\u6790\nsummary = data.describe()\n\n# \u986f\u793a\u7d50\u679c\nprint(summary)\n<\/code><\/pre>\n<h3 id=\"%e6%95%b8%e6%93%9a%e5%8f%af%e8%a6%96%e5%8c%96-DYFHXVRyZU\">\u6578\u64da\u53ef\u8996\u5316<\/h3>\n<p>\u6578\u64da\u53ef\u8996\u5316\u662f\u5c07\u6578\u64da\u8f49\u5316\u70ba\u5716\u5f62\u7684\u904e\u7a0b\uff0c\u4ee5\u4fbf\u66f4\u5bb9\u6613\u7406\u89e3\u548c\u89e3\u91cb\u3002\u5e38\u7528\u7684\u53ef\u8996\u5316\u5de5\u5177\u5305\u62ecMatplotlib\u3001Seaborn\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u53ef\u8996\u5316\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nimport matplotlib.pyplot as plt\n\n# \u7e6a\u88fd\u67f1\u72c0\u5716\ndata['response'].value_counts().plot(kind='bar')\nplt.title('\u554f\u5377\u56de\u61c9\u5206\u4f48')\nplt.xlabel('\u56de\u61c9\u985e\u5225')\nplt.ylabel('\u6578\u91cf')\nplt.show()\n<\/code><\/pre>\n<h2 id=\"%e6%95%b8%e6%93%9a%e7%9a%84%e5%ad%98%e5%84%b2-DYFHXVRyZU\">\u6578\u64da\u7684\u5b58\u5132<\/h2>\n<p>\u6578\u64da\u7684\u5b58\u5132\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u548c\u53ef\u8a2a\u554f\u6027\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u5e38\u898b\u7684\u6578\u64da\u5b58\u5132\u65b9\u5f0f\u5305\u62ec\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982MySQL\u3001PostgreSQL\uff09\u548c\u975e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982MongoDB\uff09\u3002\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u53d6\u6c7a\u65bc\u6578\u64da\u7684\u6027\u8cea\u548c\u61c9\u7528\u9700\u6c42\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528MySQL\u5b58\u5132\u554f\u5377\u6578\u64da\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>\n# \u5275\u5efa\u6578\u64da\u5eab\nCREATE DATABASE survey_db;\n\n# \u5275\u5efa\u8868\u683c\nCREATE TABLE responses (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    question VARCHAR(255),\n    response VARCHAR(255)\n);\n\n# \u63d2\u5165\u6578\u64da\nINSERT INTO responses (question, response) VALUES ('\u4f60\u5c0d\u6211\u5011\u7684\u670d\u52d9\u6eff\u610f\u55ce\uff1f', '\u975e\u5e38\u6eff\u610f');\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DYFHXVRyZU\">\u7e3d\u7d50<\/h2>\n<p>\u554f\u5377\u6578\u64da\u7684\u8655\u7406\u662f\u4e00\u500b\u5f9e\u6536\u96c6\u5230\u5b58\u5132\u7684\u7cfb\u7d71\u5316\u904e\u7a0b\uff0c\u6d89\u53ca\u6578\u64da\u6e05\u7406\u3001\u5206\u6790\u548c\u53ef\u8996\u5316\u7b49\u591a\u500b\u6b65\u9a5f\u3002\u901a\u904e\u6709\u6548\u7684\u6578\u64da\u5eab\u7ba1\u7406\uff0c\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u8a2a\u554f\u6027\uff0c\u5f9e\u800c\u70ba\u5f8c\u7e8c\u7684\u6c7a\u7b56\u63d0\u4f9b\u6709\u529b\u652f\u6301\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u63d0\u5347\u6578\u64da\u8655\u7406\u80fd\u529b\u7684\u91cd\u8981\u4e00\u6b65\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u554f\u5377\u6578\u64da\u8655\u7406\u7684\u5168\u904e\u7a0b\uff0c\u5f9e\u6578\u64da\u6536\u96c6\u5230\u5b58\u5132\uff0c\u4e86\u89e3\u5982\u4f55\u9ad8\u6548\u904b\u4f5c\u6578\u64da\u5eab\u4ee5\u652f\u6301\u5206\u6790\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-190572","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=190572"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190572\/revisions"}],"predecessor-version":[{"id":190573,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190572\/revisions\/190573"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}