{"id":2442,"date":"2023-07-22T06:35:47","date_gmt":"2023-07-22T06:35:47","guid":{"rendered":"https:\/\/statorials.org\/cn\/%e7%9a%ae%e5%b0%94%e9%80%8a%e7%9b%b8%e5%85%b3%e5%81%87%e8%ae%be\/"},"modified":"2023-07-22T06:35:47","modified_gmt":"2023-07-22T06:35:47","slug":"%e7%9a%ae%e5%b0%94%e9%80%8a%e7%9b%b8%e5%85%b3%e5%81%87%e8%ae%be","status":"publish","type":"post","link":"https:\/\/statorials.org\/cn\/%e7%9a%ae%e5%b0%94%e9%80%8a%e7%9b%b8%e5%85%b3%e5%81%87%e8%ae%be\/","title":{"rendered":"\u76ae\u5c14\u900a\u76f8\u5173\u6027\u7684\u4e94\u4e2a\u5047\u8bbe"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570<\/strong>\uff08\u4e5f\u79f0\u4e3a\u201c\u4e58\u79ef\u77e9\u76f8\u5173\u7cfb\u6570\u201d\uff09\u8861\u91cf\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u7ebf\u6027\u5173\u8054\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u5b83\u59cb\u7ec8\u91c7\u7528 -1 \u548c 1 \u4e4b\u95f4\u7684\u503c\uff0c\u5176\u4e2d\uff1a<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">-1 \u8868\u793a\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u5b8c\u5168\u8d1f\u7ebf\u6027\u76f8\u5173<\/span><\/li>\n<li><span style=\"color: #000000;\">0 \u8868\u793a\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u4e0d\u5b58\u5728\u7ebf\u6027\u76f8\u5173<\/span><\/li>\n<li><span style=\"color: #000000;\">1 \u8868\u793a\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u5b58\u5728\u5b8c\u5168\u6b63\u7ebf\u6027\u76f8\u5173<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">\u7136\u800c\uff0c\u5728\u8ba1\u7b97\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\u4e4b\u524d\uff0c\u6211\u4eec\u5fc5\u987b\u786e\u4fdd\u6ee1\u8db3\u4e94\u4e2a\u5047\u8bbe\uff1a<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>1. \u6d4b\u91cf\u6c34\u5e73\uff1a<\/strong>\u4e24\u4e2a\u53d8\u91cf\u90fd\u5e94\u5728<strong>\u533a\u95f4<\/strong>\u6216<strong>\u6bd4\u7387<\/strong>\u6c34\u5e73\u4e0a\u6d4b\u91cf\u3002<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>2.\u7ebf\u6027\u5173\u7cfb\uff1a<\/strong>\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u5fc5\u987b\u5b58\u5728\u7ebf\u6027\u5173\u7cfb\u3002<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>3. \u6b63\u6001\u6027\uff1a<\/strong>\u4e24\u4e2a\u53d8\u91cf\u5e94\u8fd1\u4f3c\u5448\u6b63\u6001\u5206\u5e03\u3002<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>4. \u76f8\u5173\u5bf9\uff1a<\/strong>\u6570\u636e\u96c6\u4e2d\u7684\u6bcf\u4e2a\u89c2\u6d4b\u503c\u90fd\u5fc5\u987b\u6709\u4e00\u5bf9\u503c\u3002<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>5. \u65e0\u5f02\u5e38\u503c\uff1a<\/strong>\u6570\u636e\u96c6\u4e2d\u4e0d\u5e94\u5b58\u5728\u6781\u7aef\u5f02\u5e38\u503c\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5bf9\u6bcf\u4e2a\u5047\u8bbe\u4ee5\u53ca\u5982\u4f55\u786e\u5b9a\u5047\u8bbe\u662f\u5426\u6ee1\u8db3\u8fdb\u884c\u4e86\u89e3\u91ca\u3002<\/span><\/p>\n<h2><span style=\"color: #000000;\"><strong>\u5047\u8bbe1\uff1a\u6d4b\u91cf\u6c34\u5e73<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u8981\u8ba1\u7b97\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\uff0c\u5fc5\u987b\u5728<strong>\u533a\u95f4<\/strong>\u6216<strong>\u6bd4\u7387<\/strong>\u6c34\u5e73\u4e0a\u6d4b\u91cf\u4e24\u4e2a\u53d8\u91cf\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u4e0b\u56fe\u7b80\u8981\u8bf4\u660e\u4e86\u53ef\u4ee5\u6d4b\u91cf\u53d8\u91cf\u7684\u56db\u4e2a\u7ea7\u522b\uff1a<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-4833 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/niveaux_mesure.jpg\" alt=\"\" width=\"659\" height=\"385\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p><span style=\"color: #000000;\">\u4ee5\u4e0b\u662f\u53ef\u4ee5\u5728<strong>\u533a\u95f4<\/strong>\u5c3a\u5ea6\u4e0a\u6d4b\u91cf\u7684\u53d8\u91cf\u7684\u4e00\u4e9b\u793a\u4f8b\uff1a<\/span><\/p>\n<ul>\n<li><span style=\"color: #000000;\"><strong>\u6e29\u5ea6\uff1a<\/strong>\u4ee5\u534e\u6c0f\u5ea6\u6216\u6444\u6c0f\u5ea6\u4e3a\u5355\u4f4d\u6d4b\u91cf<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u4fe1\u7528\u8bc4\u5206\uff1a<\/strong>\u4ece 300 \u5230 850<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>SAT \u6210\u7ee9\uff1a<\/strong> 400 \u81f3 1,600 \u5206<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">\u4ee5\u4e0b\u662f\u4e00\u4e9b\u53ef\u4ee5\u5728<strong>\u6bd4\u7387<\/strong>\u5c3a\u5ea6\u4e0a\u6d4b\u91cf\u7684\u53d8\u91cf\u7684\u793a\u4f8b\uff1a<\/span><\/p>\n<ul>\n<li><span style=\"color: #000000;\"><strong>\u9ad8\u5ea6\uff1a<\/strong>\u4ee5\u5398\u7c73\u3001\u82f1\u5bf8\u3001\u82f1\u5c3a\u7b49\u4e3a\u5355\u4f4d\u8fdb\u884c\u6d4b\u91cf\u3002<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u91cd\u91cf\uff1a<\/strong>\u4ee5\u516c\u65a4\u3001\u78c5\u7b49\u8ba1\u91cf\u5355\u4f4d\u3002<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>\u957f\u5ea6\uff1a<\/strong>\u4ee5\u5398\u7c73\u3001\u82f1\u5bf8\u3001\u82f1\u5c3a\u7b49\u4e3a\u5355\u4f4d\u6d4b\u91cf\u3002<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">\u5982\u679c\u53d8\u91cf\u662f\u6309<strong>\u987a\u5e8f<\/strong>\u6d4b\u91cf\u7684\uff0c\u90a3\u4e48\u60a8\u9700\u8981\u8ba1\u7b97\u5b83\u4eec\u4e4b\u95f4\u7684<a href=\"https:\/\/statorials.org\/cn\/r-\u4e2d\u7684\u65af\u76ae\u5c14\u66fc\u76f8\u5173\u6027\/\" target=\"_blank\" rel=\"noopener\">Spearman \u76f8\u5173\u7cfb\u6570<\/a>\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>\u76f8\u5173\uff1a<\/strong>\u6d4b\u91cf\u7ea7\u522b\uff1a\u540d\u4e49\u3001\u5e8f\u6570\u3001\u95f4\u9694\u548c\u6bd4\u7387<\/span><\/p>\n<h2><span style=\"color: #000000;\"><strong>\u5047\u8bbe2\uff1a\u7ebf\u6027\u5173\u7cfb<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u8981\u8ba1\u7b97\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\uff0c\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u5fc5\u987b\u5b58\u5728\u7ebf\u6027\u5173\u7cfb\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u68c0\u9a8c\u8fd9\u4e00\u5047\u8bbe\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u662f\u7b80\u5355\u5730\u521b\u5efa\u4e24\u4e2a\u53d8\u91cf\u7684\u6563\u70b9\u56fe\u3002\u5982\u679c\u56fe\u4e0a\u7684\u70b9\u8fd1\u4f3c\u5448\u76f4\u7ebf\uff0c\u5219\u5b58\u5728\u7ebf\u6027\u5173\u7cfb\uff1a<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-21889 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/supposer1.png\" alt=\"\" width=\"476\" height=\"390\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p><span style=\"color: #000000;\">\u4f46\u662f\uff0c\u5982\u679c\u70b9\u968f\u673a\u5206\u6563\u5728\u56fe\u4e2d\u6216\u5177\u6709\u67d0\u79cd\u5176\u4ed6\u7c7b\u578b\u7684\u5173\u7cfb\uff08\u4f8b\u5982\u4e8c\u6b21\u5173\u7cfb\uff09\uff0c\u5219\u53d8\u91cf\u4e4b\u95f4\u4e0d\u5b58\u5728\u7ebf\u6027\u5173\u7cfb\uff1a<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-21890 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/supposer2.png\" alt=\"\" width=\"476\" height=\"386\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p><span style=\"color: #000000;\">\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\u5c06\u65e0\u6cd5\u5145\u5206\u6355\u6349\u53d8\u91cf\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/span><\/p>\n<h2><span style=\"color: #000000;\"><strong>\u5047\u8bbe3\uff1a\u6b63\u6001\u6027<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">Pearson \u76f8\u5173\u7cfb\u6570\u8fd8\u5047\u8bbe\u4e24\u4e2a\u53d8\u91cf<a href=\"https:\/\/statorials.org\/cn\/\u6b63\u6001\u5047\u8bbe\/\" target=\"_blank\" rel=\"noopener\">\u8fd1\u4f3c\u5448\u6b63\u6001\u5206\u5e03<\/a>\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u60a8\u53ef\u4ee5\u901a\u8fc7\u4e3a\u6bcf\u4e2a\u53d8\u91cf\u521b\u5efa\u76f4\u65b9\u56fe\u6216 QQ \u56fe\u6765\u76f4\u89c2\u5730\u9a8c\u8bc1\u6b64\u5047\u8bbe\u3002<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>1. \u76f4\u65b9\u56fe<\/strong><\/span><\/p>\n<p><span style=\"color: #000000;\">\u5982\u679c\u6570\u636e\u96c6\u7684\u76f4\u65b9\u56fe\u5927\u81f4\u5448\u949f\u5f62\uff0c\u5219\u8be5\u6570\u636e\u5f88\u53ef\u80fd\u5448\u6b63\u6001\u5206\u5e03\u3002<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-15189 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/normaliteassume1.png\" alt=\"\" width=\"420\" height=\"376\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\"><strong>2.QQ\u4e50\u56ed<\/strong><\/span><\/p>\n<p><span style=\"color: #000000;\">QQ \u56fe\u662f\u201c\u5206\u4f4d\u6570-\u5206\u4f4d\u6570\u201d\u7684\u7f29\u5199\uff0c\u662f\u4e00\u79cd\u6cbf x \u8f74\u663e\u793a\u7406\u8bba\u5206\u4f4d\u6570\uff08\u5373\u6570\u636e\u670d\u4ece\u6b63\u6001\u5206\u5e03\u65f6\u7684\u4f4d\u7f6e\uff09\u548c\u6cbf y \u8f74\u663e\u793a\u6837\u672c\u5206\u4f4d\u6570\u7684\u56fe\u3002 \uff08\u5373\u60a8\u7684\u6570\u636e\u5b9e\u9645\u6240\u5728\u7684\u4f4d\u7f6e\uff09\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u5982\u679c\u6570\u636e\u503c\u9075\u5faa\u5f62\u6210 45 \u5ea6\u89d2\u7684\u5927\u81f4\u76f4\u7ebf\uff0c\u5219\u5047\u5b9a\u6570\u636e\u5448\u6b63\u6001\u5206\u5e03\u3002<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-15190 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/normaliteassume2.png\" alt=\"\" width=\"391\" height=\"393\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p><span style=\"color: #000000;\">\u60a8\u8fd8\u53ef\u4ee5\u6267\u884c\u6b63\u5f0f\u7684\u7edf\u8ba1\u6d4b\u8bd5\u6765\u786e\u5b9a\u53d8\u91cf\u662f\u5426\u5448\u6b63\u6001\u5206\u5e03\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u5982\u679c\u68c0\u9a8c\u7684<a href=\"https:\/\/statorials.org\/cn\/p\u503c\u7edf\u8ba1\u663e\u7740\u6027\/\" target=\"_blank\" rel=\"noopener\">p \u503c<\/a>\u4f4e\u4e8e\u4e00\u5b9a\u7684\u663e\u7740\u6027\u6c34\u5e73\uff08\u4f8b\u5982 \u03b1 = 0.05\uff09\uff0c\u5219\u60a8\u6709\u8db3\u591f\u7684\u8bc1\u636e\u8868\u660e\u6570\u636e<em>\u4e0d<\/em>\u5448\u6b63\u6001\u5206\u5e03\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u5e38\u7528\u6765\u68c0\u9a8c\u6b63\u6001\u6027\u7684\u7edf\u8ba1\u68c0\u9a8c\u6709\u4ee5\u4e0b\u4e09\u79cd\uff1a<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>1. \u96c5\u514b-\u8d1d\u62c9\u6d4b\u8bd5<\/strong><\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/statorials.org\/cn\/jarque\u5c06\u6d4b\u8bd5excel\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u5728 Excel \u4e2d\u6267\u884c Jarque-Bera \u68c0\u9a8c<\/a><\/li>\n<li><a href=\"https:\/\/statorials.org\/cn\/\u5982\u4f55\u5728-r-\u4e2d\u8fdb\u884c-jarque-bera-\u6d4b\u8bd5\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u5728 R \u4e2d\u6267\u884c Jarque-Bera \u6d4b\u8bd5<\/a><\/li>\n<li><a href=\"https:\/\/statorials.org\/cn\/jarque-\u5c06\u6d4b\u8bd5-python\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u5728 Python \u4e2d\u6267\u884c Jarque-Bera \u6d4b\u8bd5<\/a><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\"><strong>2. \u590f\u76ae\u7f57-\u5a01\u5c14\u514b\u68c0\u9a8c<\/strong><\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/statorials.org\/cn\/\u590f\u76ae\u7f57\u5a01\u5c14\u514b\u68c0\u9a8c\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u5728 R \u4e2d\u6267\u884c Shapiro-Wilk \u68c0\u9a8c<\/a><\/li>\n<li> <a href=\"https:\/\/statorials.org\/cn\/\u590f\u76ae\u7f57\u5a01\u5c14\u514b\u6d4b\u8bd5python\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u5728 Python \u4e2d\u6267\u884c Shapiro-Wilk \u68c0\u9a8c<\/a><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\"><strong>3. \u67ef\u5c14\u83ab\u54e5\u6d1b\u592b-\u65af\u7c73\u5c14\u8bfa\u592b\u68c0\u9a8c<\/strong><\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/statorials.org\/cn\/\u67ef\u5c14\u83ab\u54e5\u6d1b\u592b\u00b7\u65af\u7c73\u5c14\u8bfa\u592b\u8bd5\u9a8c\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u5728 R \u4e2d\u6267\u884c Kolmogorov-Smirnov \u68c0\u9a8c<\/a><\/li>\n<li><a href=\"https:\/\/statorials.org\/cn\/\u79d1\u5c14\u83ab\u54e5\u6d1b\u592b\u65af\u7c73\u5c14\u8bfa\u592b\u6d4b\u8bd5python\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u5728 Python \u4e2d\u6267\u884c Kolmogorov-Smirnov \u68c0\u9a8c<\/a><\/li>\n<\/ul>\n<h2><span style=\"color: #000000;\"><strong>\u5047\u8bbe 4\uff1a\u76f8\u5173\u5bf9<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\u8fd8\u5047\u8bbe\u6570\u636e\u96c6\u4e2d\u7684\u6bcf\u4e2a<a href=\"https:\/\/statorials.org\/cn\/\u7edf\u8ba1\u89c2\u5bdf\/\" target=\"_blank\" rel=\"noopener\">\u89c2\u6d4b\u503c<\/a>\u90fd\u5fc5\u987b\u6709\u4e00\u5bf9\u503c\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u8fd9\u4e2a\u5047\u8bbe\u5f88\u5bb9\u6613\u9a8c\u8bc1\u3002\u4f8b\u5982\uff0c\u5982\u679c\u60a8\u8981\u8ba1\u7b97\u4f53\u91cd\u548c\u8eab\u9ad8\u4e4b\u95f4\u7684\u76f8\u5173\u6027\uff0c\u53ea\u9700\u9a8c\u8bc1\u6570\u636e\u96c6\u4e2d\u7684\u6bcf\u4e2a\u89c2\u6d4b\u503c\u662f\u5426\u90fd\u6709\u4f53\u91cd\u6d4b\u91cf\u503c\u548c\u8eab\u9ad8\u6d4b\u91cf\u503c\u3002<\/span><\/p>\n<h2><span style=\"color: #000000;\"><strong>\u5047\u8bbe 5\uff1a\u6ca1\u6709\u5f02\u5e38\u503c<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\u8fd8\u5047\u8bbe\u6570\u636e\u96c6\u4e2d\u4e0d\u5b58\u5728\u6781\u7aef\u5f02\u5e38\u503c\uff0c\u56e0\u4e3a\u5f02\u5e38\u503c\u5f3a\u70c8\u5f71\u54cd\u76f8\u5173\u7cfb\u6570\u7684\u8ba1\u7b97\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u4e3a\u4e86\u8bf4\u660e\u8fd9\u4e00\u70b9\uff0c\u8bf7\u8003\u8651\u4ee5\u4e0b\u6570\u636e\u96c6\uff1a<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-21892 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/supposer3.png\" alt=\"\" width=\"153\" height=\"401\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">X \u548c Y \u4e4b\u95f4\u7684 Pearson \u76f8\u5173\u7cfb\u6570\u4e3a<strong>0.949<\/strong> \u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u4f46\u662f\uff0c\u5047\u8bbe\u6570\u636e\u96c6\u4e2d\u6709\u4e00\u4e2a\u5f02\u5e38\u503c\uff1a<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-21893 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/supposer4.png\" alt=\"\" width=\"149\" height=\"396\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">X \u548c Y \u4e4b\u95f4\u7684 Pearson \u76f8\u5173\u7cfb\u6570\u73b0\u5728\u4e3a<strong>0.711<\/strong> \u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u5f02\u5e38\u503c\u4f1a\u663e\u7740\u6539\u53d8\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u4ece\u6570\u636e\u96c6\u4e2d\u5220\u9664\u5f02\u5e38\u503c\u53ef\u80fd\u662f\u6709\u610f\u4e49\u7684\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>\u76f8\u5173\uff1a<\/strong><a href=\"https:\/\/statorials.org\/cn\/\u5220\u9664\u5f02\u5e38\u503c\/\" target=\"_blank\" rel=\"noopener\">\u5b8c\u6574\u6307\u5357\uff1a\u4f55\u65f6\u5220\u9664\u6570\u636e\u4e2d\u7684\u5f02\u5e38\u503c<\/a><\/span><\/p>\n<h3><span style=\"color: #000000;\"><strong>\u5176\u4ed6\u8d44\u6e90<\/strong><\/span><\/h3>\n<p><span style=\"color: #000000;\">\u4ee5\u4e0b\u6559\u7a0b\u63d0\u4f9b\u6709\u5173 Pearson \u76f8\u5173\u6027\u7684\u66f4\u591a\u4fe1\u606f\uff1a<\/span><\/p>\n<p><a href=\"https:\/\/statorials.org\/cn\/\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570-1\/\" target=\"_blank\" rel=\"noopener\">\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\u7b80\u4ecb<\/a><br \/><a href=\"https:\/\/statorials.org\/cn\/\u5982\u4f55\u62a5\u544a\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u4ee5 APA \u683c\u5f0f\u62a5\u544a Pearson \u76f8\u5173\u6027<\/a><br \/><a href=\"https:\/\/statorials.org\/cn\/\u624b\u5de5\u76f8\u5173\u7cfb\u6570\/\" target=\"_blank\" rel=\"noopener\">\u5982\u4f55\u624b\u52a8\u8ba1\u7b97\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u76ae\u5c14\u900a\u76f8\u5173\u7cfb\u6570\uff08\u4e5f\u79f0\u4e3a\u201c\u4e58\u79ef\u77e9\u76f8\u5173\u7cfb\u6570\u201d\uff09\u8861\u91cf\u4e24\u4e2a\u53d8\u91cf\u4e4b\u95f4\u7684\u7ebf\u6027\u5173\u8054\u3002 \u5b83\u59cb\u7ec8\u91c7\u7528 -1 \u548c 1 \u4e4b\u95f4\u7684\u503c\uff0c\u5176 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