{"id":1932,"date":"2019-07-07T15:14:02","date_gmt":"2019-07-07T06:14:02","guid":{"rendered":"https:\/\/tnishimaki.com\/?p=1932"},"modified":"2025-06-12T19:30:08","modified_gmt":"2025-06-12T10:30:08","slug":"%e3%82%a8%e3%82%af%e3%82%bb%e3%83%ab%e3%81%a7%e5%ad%a6%e3%81%b6%e3%80%8c%e9%87%8d%e5%9b%9e%e5%b8%b0%e5%88%86%e6%9e%90%e3%80%8d%e3%80%9c%e3%82%82%e3%81%a3%e3%81%a8%e7%b2%be%e5%af%86%e3%81%ab%e6%9c%aa","status":"publish","type":"post","link":"https:\/\/analysis-navi.com\/?p=1932","title":{"rendered":"\u30a8\u30af\u30bb\u30eb\u306b\u3088\u308b\u91cd\u56de\u5e30\u5206\u6790"},"content":{"rendered":"\n<p>\u4ee5\u524d\u3001\u56de\u5e30\u5206\u6790\u3092\u7528\u3044\u3066\u6c17\u6e29\u3068\u30a2\u30a4\u30b9\u30af\u30ea\u30fc\u30e0\u306e\u58f2\u4e0a\u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u63a8\u6e2c\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/analysis-navi.com\/?p=1217\n<\/div><\/figure>\n\n\n\n<p>\u300c\u6c17\u6e29\u300d\u306e\u60c5\u5831\u3060\u3051\u3067\u3082\u306a\u304b\u306a\u304b\u826f\u3044\u63a8\u6e2c\u304c\u51fa\u6765\u305f\u3088\u3046\u3067\u3059\u304c\u3001\u6c17\u6e29\u3060\u3051\u3067\u306a\u304f\u3001<strong><span style=\"background-color: #87cefa;\">\u3082\u3063\u3068\u8272\u3005\u306a\u30c7\u30fc\u30bf\u304c\u3042\u3063\u305f\u3068\u3057\u305f\u3089\u3069\u3046\u3067\u3057\u3087\u3046\u304b\u3002<\/span><\/strong><br>\u4f8b\u3048\u3070\u5929\u6c17\u306e\u60c5\u5831\u3084\u30a2\u30a4\u30b9\u30af\u30ea\u30fc\u30e0\u306e\u5024\u6bb5\u306e\u60c5\u5831\u306a\u3069\u30fb\u30fb\u30fb\u3002<br>\u3055\u3089\u306b\u7cbe\u5ea6\u306e\u3088\u3044\u30a2\u30a4\u30b9\u30af\u30ea\u30fc\u30e0\u306e\u58f2\u4e0a\u306e\u63a8\u6e2c\u304c\u3067\u304d\u305d\u3046\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3093\u306a\u8a33\u3067\u3001\u4eca\u56de\u306f\u3001\u8907\u6570\u306e\u5909\u6570\u3092\u7528\u3044\u305f\u56de\u5e30\u5206\u6790\u30fb\u30fb\u30fb<strong>\u300c\u91cd\u56de\u5e30\u5206\u6790\u300d<\/strong>\u3092Excel\u3067\u884c\u3063\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\">\u7406\u8ad6\u7d39\u4ecb<\/h2>\n\n\n\n<p>\u5909\u65701\u3064\u3060\u3051\u3067\u63a8\u6e2c\u3059\u308b\u56de\u5e30\u5206\u6790\u3092<strong>\u300c\u5358\u56de\u5e30\u5206\u6790\u300d<\/strong>\u3001\u8907\u6570\u306e\u5909\u6570\u3067\u63a8\u6e2c\u3059\u308b\u56de\u5e30\u5206\u6790\u3092<strong>\u300c\u91cd\u56de\u5e30\u5206\u6790\u300d<\/strong>\u3068\u547c\u3073\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5358\u56de\u5e30\u5206\u6790\u3067\u306f\u3001\u6c42\u3081\u305f\u3044\u3082\u306e(\u76ee\u7684\u5909\u6570)\u304c\\(y\\)\u3067\u3001\u305d\u306e\u8a08\u7b97\u306b\u4f7f\u3046\u3082\u306e(\u8aac\u660e\u5909\u6570)\u304c\\(x\\)\u3068\u3057\u305f\u6642\u306e\u3001\\(y=ax+b\\)\u306b\u304a\u3051\u308b\\(a\\)\u3068\\(b\\)\u3092\u6c42\u3081\u307e\u3057\u305f\u3002<br>\u91cd\u56de\u5e30\u5206\u6790\u306f\u3001\u8aac\u660e\u5909\u6570\u304c1\u3064\u3067\u306f\u7121\u304f\u306a\u308b\u306e\u3067\u3001\u5358\u7d14\u306b<strong><span style=\"background-color: #87cefa;\">\\(x\\)\u306e\u9805\u304c\u305f\u304f\u3055\u3093\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/strong><br>\u3064\u307e\u308a\u3001<strong><span style=\"background-color: #87cefa;\">\\(y=a_1 x_1+a_2 x_2+a_3 x_3+&#8230;+a_n x_n+b\\)\u306b\u304a\u3051\u308b\u3001\\(a_1,a_2,a_3,&#8230;,a_n\\)\u3068\\(b\\)\u3092\u6c42\u3081\u308b\u3053\u3068\u304c\u91cd\u56de\u5e30\u5206\u6790\u306e\u76ee\u7684<\/span><\/strong>\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Excel\u3067\u91cd\u56de\u5e30\u5206\u6790\u3092\u884c\u3046<\/h2>\n\n\n\n<p>\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u300c\u6708\u5e73\u5747\u6c17\u6e29\u300d\u300c\u5024\u6bb5\u300d\u300c\u96e8\u300d\u306e3\u3064\u306e\u30c7\u30fc\u30bf\u3092\u4f7f\u3063\u3066\u300c\u30a2\u30a4\u30b9\u58f2\u4e0a\u300d\u3092\u4e88\u6e2c\u3057\u3066\u307f\u307e\u3059\u3002<br><img decoding=\"async\" src=\"https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/47411a17d0f9f465baf64758620e5f73.png\" alt=\"\" width=\"366\" height=\"770\" class=\"alignnone size-full wp-image-1944\" srcset=\"https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/47411a17d0f9f465baf64758620e5f73.png 366w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/47411a17d0f9f465baf64758620e5f73-190x400.png 190w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/47411a17d0f9f465baf64758620e5f73-143x300.png 143w\" sizes=\"(max-width: 366px) 100vw, 366px\" \/><\/p>\n\n\n\n<p>\u91cd\u56de\u5e30\u5206\u6790\u3092Excel\u3067\u884c\u3046\u306a\u3089\u3070\u3001<strong><span style=\"background-color: #87cefa;\">Excel\u306e\u300c\u30c7\u30fc\u30bf\u5206\u6790\u300d\u6a5f\u80fd\u3092\u4f7f\u3046\u306e\u304c\u5727\u5012\u7684\u306b\u4fbf\u5229<\/span><\/strong>\u3067\u3059\u3002<br>\u521d\u671f\u72b6\u614b\u3067\u306f\u4f7f\u3048\u306a\u3044\u306e\u3067\u3001\u4ee5\u4e0b\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u3092\u53c2\u8003\u306b\u3057\u3066\u30c7\u30fc\u30bf\u5206\u6790\u6a5f\u80fd\u3092\u4f7f\u3048\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<br><a href=\"https:\/\/support.office.com\/ja-jp\/article\/excel-%E3%81%A7%E5%88%86%E6%9E%90%E3%83%84%E3%83%BC%E3%83%AB%E3%82%92%E8%AA%AD%E3%81%BF%E8%BE%BC%E3%82%80-6a63e598-cd6d-42e3-9317-6b40ba1a66b4\">Excel\u3067\u5206\u6790\u30c4\u30fc\u30eb\u3092\u8aad\u307f\u8fbc\u3080<\/a><\/p>\n\n\n\n<p>\u305d\u3057\u3066\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u7121\u4e8b\u306b\u300c\u30c7\u30fc\u30bf\u300d\u30bf\u30d6\u5185\u306e\u30e1\u30cb\u30e5\u30fc\u306b\u300c\u30c7\u30fc\u30bf\u5206\u6790\u300d\u304c\u8868\u793a\u3055\u308c\u305f\u3089\u3001\u305d\u3053\u304b\u3089\u300c\u56de\u5e30\u5206\u6790\u300d\u3092\u9078\u3073\u307e\u3059\u3002(mac\u306e\u753b\u9762\u3067\u3059\u307f\u307e\u305b\u3093\u3002)<br><img decoding=\"async\" src=\"https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/1c6fe54555f1364c0aca9be85286a3e5.png\" alt=\"\" width=\"607\" height=\"407\" class=\"alignnone size-full wp-image-1941\" srcset=\"https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/1c6fe54555f1364c0aca9be85286a3e5.png 607w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/1c6fe54555f1364c0aca9be85286a3e5-597x400.png 597w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/1c6fe54555f1364c0aca9be85286a3e5-300x201.png 300w\" sizes=\"(max-width: 607px) 100vw, 607px\" \/><\/p>\n\n\n\n<p>\u305d\u3057\u3066\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b<strong>\u300c\u5165\u529bY\u7bc4\u56f2\u300d<\/strong>(=\u6c42\u3081\u305f\u3044\u5909\u6570)<strong>\u300c\u5165\u529bX\u7bc4\u56f2\u300d<\/strong>(=\u6c42\u3081\u308b\u306e\u306b\u4f7f\u3046\u5909\u6570)\u3092\u6b63\u3057\u304f\u9078\u629e\u3057\u307e\u3059\u3002<br>1\u5217\u76ee\u306b\u30e9\u30d9\u30eb\u540d(\u4e0a\u306e\u4f8b\u3067\u8a00\u3046\u3068\u300c\u6708\u5e73\u5747\u6c17\u6e29\u300d\u300c\u5024\u6bb5\u300d\u306a\u3069\u306e\u5217)\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u300c\u30e9\u30d9\u30eb\u300d\u30de\u30fc\u30af\u306b\u30c1\u30a7\u30c3\u30af\u3092\u5165\u308c\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<br><img decoding=\"async\" src=\"https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/24b8e2cb7591fd4046863d78c15d6495.png\" alt=\"\" width=\"857\" height=\"764\" class=\"alignnone size-full wp-image-1942\" srcset=\"https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/24b8e2cb7591fd4046863d78c15d6495.png 857w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/24b8e2cb7591fd4046863d78c15d6495-449x400.png 449w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/24b8e2cb7591fd4046863d78c15d6495-300x267.png 300w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/24b8e2cb7591fd4046863d78c15d6495-768x685.png 768w\" sizes=\"(max-width: 857px) 100vw, 857px\" \/><\/p>\n\n\n\n<p>\u5b9f\u884c\u3059\u308b\u3068\u3001\u5225\u30b7\u30fc\u30c8\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7d50\u679c\u304c\u5410\u304d\u51fa\u3055\u308c\u3066\u3044\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<br><img decoding=\"async\" src=\"https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/ec7b0c55c68297a0d627b5230f502274.png\" alt=\"\" width=\"718\" height=\"443\" class=\"alignnone size-full wp-image-1943\" srcset=\"https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/ec7b0c55c68297a0d627b5230f502274.png 718w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/ec7b0c55c68297a0d627b5230f502274-648x400.png 648w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/ec7b0c55c68297a0d627b5230f502274-600x371.png 600w, https:\/\/analysis-navi.com\/wp-content\/uploads\/2019\/07\/ec7b0c55c68297a0d627b5230f502274-300x185.png 300w\" sizes=\"(max-width: 718px) 100vw, 718px\" \/><\/p>\n\n\n\n<p>\u3053\u308c\u306b\u3066\u91cd\u56de\u5e30\u5206\u6790\u306f\u5b8c\u6210\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u679c\u306e\u78ba\u8a8d<\/h2>\n\n\n\n<p>\u3055\u3066\u3001\u7d50\u679c\u3092\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<br>\u8272\u3005\u3068\u6570\u5024\u304c\u51fa\u3066\u3044\u307e\u3059\u304c\u3001<strong><span style=\"background-color: #87cefa;\">\u3068\u308a\u3042\u3048\u305a\u78ba\u8a8d\u3059\u3079\u304d\u306f\u4e00\u756a\u4e0b\u306e\u8868\u306e\u300c\u4fc2\u6570\u300d\u3068\u300cP-\u5024\u300d\u3002\u305d\u3057\u3066B5\u30bb\u30eb\u306e\u300c\u88dc\u6b63R2\u300d\u306e3\u3064<\/span><\/strong>\u3067\u3059\u3002<br>\u4f55\u306f\u3068\u3082\u3042\u308c\u3001\u3053\u306e3\u3064\u306e\u6570\u5b57\u306f\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4fc2\u6570<\/h3>\n\n\n\n<p>\u4fc2\u6570\u3068\u306f\u3001\\(y=a_1 x_1+a_2 x_2+a_3 x_3+&#8230;+a_n x_n+b\\)\u306b\u304a\u3051\u308b\\(a_1,a_2,a_3,&#8230;,a_n,b\\)\u306e\u90e8\u5206\u3067\u3059\u3002<br>\u4eca\u56de\u306e\u4f8b\u3067\u8a00\u3048\u3070\u3001\u300c\u6708\u5e73\u5747\u6c17\u6e29\u300d\u306e\u5024\u3092\\(x_1\\)\u3001\u300c\u5024\u6bb5\u300d\u306e\u5024\u3092\\(x_2\\)\u3001\u300c\u96e8\u300d\u306e\u5024\u3092\\(x_3\\)\u3001\u3068\u3059\u308b\u3068\u3001<strong><span style=\"background-color: #87cefa;\">\\(y=48.2 x_1+1.2 x_2+193.0 x_3-341.0\\)\u3068\u3044\u3046\u95a2\u4fc2\u304c\u3042\u308b<\/span><\/strong>\u3068\u8aad\u307f\u53d6\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">P-\u5024<\/h3>\n\n\n\n<p>\u3068\u308a\u3042\u3048\u305a\u5b58\u5728\u3059\u308b\u30c7\u30fc\u30bf\u3092\u3059\u3079\u3066\u6d3b\u7528\u3057\u305f\u63a8\u6e2c\u3092\u3057\u307e\u3057\u305f\u304c\u3001\u305d\u3082\u305d\u3082<strong><span style=\"background-color: 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