{"id":18365,"date":"2025-08-25T19:25:04","date_gmt":"2025-08-25T10:25:04","guid":{"rendered":"https:\/\/biz.moneyforward.com\/work-efficiency\/basic\/?p=18365"},"modified":"2026-03-18T16:04:00","modified_gmt":"2026-03-18T07:04:00","slug":"%e3%82%a8%e3%82%af%e3%82%bb%e3%83%ab%e3%81%aestdev%e9%96%a2%e6%95%b0%e3%81%a8%e3%81%af%ef%bc%9f%e3%83%87%e3%83%bc%e3%82%bf%e5%88%86%e6%9e%90%e3%81%ae%e5%9f%ba%e6%9c%ac%e3%81%8b%e3%82%89%e5%bf%9c","status":"publish","type":"post","link":"https:\/\/biz.moneyforward.com\/work-efficiency\/basic\/18365\/","title":{"rendered":"\u30a8\u30af\u30bb\u30eb\u306eSTDEV\u95a2\u6570\u3068\u306f\uff1f\u30c7\u30fc\u30bf\u5206\u6790\u306e\u57fa\u672c\u304b\u3089\u5fdc\u7528\u307e\u3067"},"content":{"rendered":"<p>STDEV\u95a2\u6570\u306f\u3001\u30c7\u30fc\u30bf\u306e\u3070\u3089\u3064\u304d\u5177\u5408\u3092\u793a\u3059\u300c\u6a19\u6e96\u504f\u5dee\u300d\u3092\u7b97\u51fa\u3059\u308b\u30a8\u30af\u30bb\u30eb\u95a2\u6570\u3067\u3059\u3002\u30c7\u30fc\u30bf\u5206\u6790\u306b\u304a\u3044\u3066\u3001\u6570\u5024\u306e\u6563\u3089\u3070\u308a\u5ea6\u5408\u3044\u3092\u628a\u63e1\u3059\u308b\u969b\u306b\u3001STDEV\u95a2\u6570\u304c\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u95a2\u6570\u3092\u4f7f\u3044\u3053\u306a\u3059\u3053\u3068\u3067\u3001\u4f8b\u3048\u3070\u3001\u30c6\u30b9\u30c8\u306e\u70b9\u6570\u306e\u3070\u3089\u3064\u304d\u5177\u5408\u3001\u58f2\u4e0a\u306e\u5909\u52d5\u5e45\u3001\u88fd\u54c1\u306e\u54c1\u8cea\u306e\u5b89\u5b9a\u6027\u306a\u3069\u3092\u5ba2\u89b3\u7684\u306b\u8a55\u4fa1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001STDEV\u95a2\u6570\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u304b\u3089\u3001\u5177\u4f53\u7684\u306a\u5229\u7528\u30b7\u30fc\u30f3\u3001\u3055\u3089\u306b\u306f\u5fdc\u7528\u4f8b\u3001\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u3068\u305d\u306e\u5bfe\u7b56\u307e\u3067\u3001\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<div id=\"post-below-intro\"><\/div><h2>STDEV\u95a2\u6570\u306e\u4f7f\u3044\u65b9<\/h2>\n<p><span style=\"background-color: #ffff99;\"><b>STDEV\u95a2\u6570\u306f\u3001\u6307\u5b9a\u3057\u305f\u6570\u5024\u306e\u6a19\u6e96\u504f\u5dee\u3092\u7b97\u51fa\u3057\u307e\u3059\u3002<\/b><\/span>\u6a19\u6e96\u504f\u5dee\u3068\u306f\u3001\u30c7\u30fc\u30bf\u304c\u5e73\u5747\u5024\u304b\u3089\u3069\u308c\u304f\u3089\u3044\u96e2\u308c\u3066\u6563\u3089\u3070\u3063\u3066\u3044\u308b\u304b\u3092\u793a\u3059\u6307\u6a19\u3067\u3059\u3002\u6a19\u6e96\u504f\u5dee\u304c\u5c0f\u3055\u3044\u307b\u3069\u30c7\u30fc\u30bf\u306f\u5e73\u5747\u5024\u306e\u8fd1\u304f\u306b\u96c6\u4e2d\u3057\u3066\u304a\u308a\u3001\u5927\u304d\u3044\u307b\u3069\u30c7\u30fc\u30bf\u306f\u5e83\u7bc4\u56f2\u306b\u6563\u3089\u3070\u3063\u3066\u3044\u308b\u3068\u5224\u65ad\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><strong>\u66f8\u5f0f<\/strong>\u306f=STDEV(\u6570\u50241, [\u6570\u50242], &#8230;)\u3067\u3059\u3002\u3053\u3053\u3067<strong>\u6570\u50241<\/strong>\u306f\u6a19\u6e96\u504f\u5dee\u3092\u6c42\u3081\u308b\u6700\u521d\u306e\u6570\u5024\u3001\u30bb\u30eb\u53c2\u7167\u3001\u307e\u305f\u306f\u6570\u5024\u306e\u7bc4\u56f2\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002**\u6570\u50242\u4ee5\u964d\uff08\u7701\u7565\u53ef\u80fd\uff09**\u306f\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u8ffd\u52a0\u306e\u6570\u5024\u3001\u30bb\u30eb\u53c2\u7167\u3001\u307e\u305f\u306f\u6570\u5024\u306e\u7bc4\u56f2\u3092\u6307\u5b9a\u3067\u304d\u3001\u6700\u5927255\u500b\u307e\u3067\u6307\u5b9a\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001A1\u30bb\u30eb\u304b\u3089A5\u30bb\u30eb\u306b\u4ee5\u4e0b\u306e\u30c7\u30fc\u30bf\u304c\u5165\u529b\u3055\u308c\u3066\u3044\u308b\u3068\u3057\u307e\u3059\u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td>A1<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>A2<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>A3<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>A4<\/td>\n<td>13<\/td>\n<\/tr>\n<tr>\n<td>A5<\/td>\n<td>10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u308c\u3089\u306e\u30c7\u30fc\u30bf\u306e\u6a19\u672c\u6a19\u6e96\u504f\u5dee\u3092\u6c42\u3081\u308b\u306b\u306f\u3001\u3069\u3053\u304b\u306e\u30bb\u30eb\u306b =STDEV(A1:A5) \u3068\u5165\u529b\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u7d50\u679c\u306f\u7d04 2.121\uff08\u5c0f\u6570\u70b9\u7b2c 3 \u4f4d\u3067\u56db\u6368\u4e94\u5165\u3057\u3066 2.12\uff09\u3068\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306f\u3001\u5165\u529b\u3055\u308c\u305f\u6570\u5024\u304c\u5e73\u5747\u5024\u304b\u3089\u5e73\u5747\u3057\u3066\u7d04 2.1 \u3060\u3051\u96e2\u308c\u3066\u6563\u3089\u3070\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<h3>STDEV.S\u95a2\u6570\u3068STDEV.P\u95a2\u6570\u306b\u3064\u3044\u3066<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>Excel 2010 \u4ee5\u964d\u3067\u306f\u3001\u5f93\u6765\u306e STDEV \u95a2\u6570\u306f\u5f8c\u65b9\u4e92\u63db\u6027\u306e\u305f\u3081\u306b\u6b8b\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3088\u308a\u7528\u9014\u304c\u5206\u304b\u308a\u3084\u3059\u3044\u540d\u524d\u306e STDEV.S \u304c\u8ffd\u52a0\u3055\u308c\u3001\u3053\u3061\u3089\u306e\u4f7f\u7528\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/b><\/span>\u5c06\u6765\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067 STDEV \u304c\u975e\u63a8\u5968\u306b\u306a\u308b\u53ef\u80fd\u6027\u3082\u3042\u308b\u305f\u3081\u3001\u65b0\u3057\u3044\u30d6\u30c3\u30af\u3067\u306f STDEV.S \u3092\u4f7f\u3046\u3068\u899a\u3048\u3066\u304a\u304f\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002\u3053\u308c\u306f\u3001STDEV\u95a2\u6570\u304c\u300c\u6a19\u672c\u6a19\u6e96\u504f\u5dee\u300d\u3092\u7b97\u51fa\u3059\u308b\u305f\u3081\u306e\u95a2\u6570\u3067\u3042\u308b\u3053\u3068\u3092\u3088\u308a\u660e\u78ba\u306b\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<p><strong>STDEV.S\u95a2\u6570<\/strong>\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\u304b\u3089\u6bcd\u96c6\u56e3\u306e\u6a19\u6e96\u504f\u5dee\u3092\u63a8\u5b9a\u3059\u308b\u5834\u5408\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u30c7\u30fc\u30bf\u5206\u6790\u3067\u7528\u3044\u3089\u308c\u308b\u306e\u306f\u3053\u3061\u3089\u306e\u95a2\u6570\u3067\u3059\u3002\u4e00\u65b9\u3001<strong>STDEV.P\u95a2\u6570<\/strong>\u306f\u3001\u6bcd\u96c6\u56e3\u5168\u4f53\u306e\u30c7\u30fc\u30bf\u304c\u624b\u5143\u306b\u3042\u308b\u5834\u5408\u306b\u3001\u305d\u306e\u6bcd\u96c6\u56e3\u306e\u6a19\u6e96\u504f\u5dee\u3092\u7b97\u51fa\u3059\u308b\u5834\u5408\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u901a\u5e38\u3001\u79c1\u305f\u3061\u304c\u884c\u3046\u30c7\u30fc\u30bf\u5206\u6790\u3067\u306f\u3001\u5168\u4f53\u306e\u30c7\u30fc\u30bf\uff08\u6bcd\u96c6\u56e3\uff09\u306e\u4e00\u90e8\u3092\u62bd\u51fa\u3057\u305f\u300c\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\u300d\u3092\u6271\u3046\u3053\u3068\u304c\u591a\u3044\u305f\u3081\u3001\u57fa\u672c\u7684\u306b\u306fSTDEV.S\u95a2\u6570\uff08\u307e\u305f\u306fSTDEV\u95a2\u6570\uff09\u3092\u4f7f\u7528\u3059\u308b\u3068\u899a\u3048\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<h2>STDEV\u95a2\u6570\u306e\u5229\u7528\u30b7\u30fc\u30f3<\/h2>\n<p><span style=\"background-color: #ffff99;\"><b>STDEV\u95a2\u6570\u306f\u3001\u69d8\u3005\u306a\u30c7\u30fc\u30bf\u5206\u6790\u306e\u5834\u9762\u3067\u305d\u306e\u771f\u4fa1\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/b><\/span>\u3053\u3053\u3067\u306f\u3001\u5177\u4f53\u7684\u306a\u5229\u7528\u30b7\u30fc\u30f3\u3092\u3044\u304f\u3064\u304b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h3>\u5b66\u696d\u6210\u7e3e\u306e\u8a55\u4fa1<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>\u3042\u308b\u30af\u30e9\u30b9\u306e\u30c6\u30b9\u30c8\u306e\u70b9\u6570\u306e\u6a19\u6e96\u504f\u5dee\u3092\u8a08\u7b97\u3059\u308b\u3053\u3068\u3067\u3001\u30af\u30e9\u30b9\u5168\u4f53\u306e\u70b9\u6570\u306e\u3070\u3089\u3064\u304d\u5177\u5408\u3092\u628a\u63e1\u3067\u304d\u307e\u3059\u3002<\/b><\/span>\u6a19\u6e96\u504f\u5dee\u304c\u5c0f\u3055\u3044\u307b\u3069\u3001\u751f\u5f92\u305f\u3061\u306e\u5b66\u529b\u304c\u5e73\u5747\u306b\u8fd1\u3044\u50be\u5411\u306b\u3042\u308b\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<h3>\u58f2\u4e0a\u30c7\u30fc\u30bf\u306e\u5206\u6790<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>\u6708\u3054\u3068\u306e\u58f2\u4e0a\u30c7\u30fc\u30bf\u306e\u6a19\u6e96\u504f\u5dee\u3092\u7b97\u51fa\u3059\u308b\u3053\u3068\u3067\u3001\u58f2\u4e0a\u306e\u5b89\u5b9a\u6027\u3092\u8a55\u4fa1\u3067\u304d\u307e\u3059\u3002<\/b><\/span>\u6a19\u6e96\u504f\u5dee\u304c\u5927\u304d\u3044\u5834\u5408\u3001\u58f2\u4e0a\u306e\u5909\u52d5\u304c\u5927\u304d\u304f\u3001\u4e0d\u5b89\u5b9a\u306a\u50be\u5411\u304c\u3042\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u307e\u3059\u3002<\/p>\n<h3>\u88fd\u54c1\u54c1\u8cea\u306e\u7ba1\u7406<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>\u88fd\u9020\u3055\u308c\u305f\u88fd\u54c1\u306e\u91cd\u3055\u3084\u9577\u3055\u306a\u3069\u306e\u6e2c\u5b9a\u5024\u306e\u6a19\u6e96\u504f\u5dee\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u3067\u3001\u54c1\u8cea\u306e\u3070\u3089\u3064\u304d\u3092\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002<\/b><\/span>\u6a19\u6e96\u504f\u5dee\u304c\u8a31\u5bb9\u7bc4\u56f2\u3092\u8d85\u3048\u305f\u5834\u5408\u3001\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u306b\u554f\u984c\u304c\u3042\u308b\u53ef\u80fd\u6027\u3092\u65e9\u671f\u306b\u767a\u898b\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u6295\u8cc7\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306e\u30ea\u30b9\u30af\u8a55\u4fa1<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>\u682a\u5f0f\u3084\u6295\u8cc7\u4fe1\u8a17\u306e\u904e\u53bb\u306e\u4fa1\u683c\u5909\u52d5\u306e\u6a19\u6e96\u504f\u5dee\u3092\u8a08\u7b97\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u6295\u8cc7\u5546\u54c1\u306e\u30ea\u30b9\u30af\uff08\u4fa1\u683c\u5909\u52d5\u306e\u5927\u304d\u3055\uff09\u3092\u8a55\u4fa1\u3067\u304d\u307e\u3059\u3002<\/b><\/span>\u6a19\u6e96\u504f\u5dee\u304c\u5927\u304d\u3044\u307b\u3069\u3001\u30ea\u30b9\u30af\u304c\u9ad8\u3044\u3068\u5224\u65ad\u3055\u308c\u308b\u50be\u5411\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u4f8b\u304b\u3089\u308f\u304b\u308b\u3088\u3046\u306b\u3001STDEV\u95a2\u6570\u306f\u5358\u306b\u6570\u5024\u3092\u51fa\u3059\u3060\u3051\u3067\u306a\u304f\u3001\u305d\u306e\u6570\u5024\u304c\u6301\u3064\u610f\u5473\u3092\u7406\u89e3\u3057\u3001\u6b21\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306e\u91cd\u8981\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n<h2>STDEV\u95a2\u6570\u306e\u5fdc\u7528<\/h2>\n<p><span style=\"background-color: #ffff99;\"><b>STDEV\u95a2\u6570\u306f\u5358\u72ec\u3067\u4f7f\u3046\u3060\u3051\u3067\u306a\u304f\u3001\u4ed6\u306e\u95a2\u6570\u3084\u30b0\u30e9\u30d5\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30c7\u30fc\u30bf\u5206\u6790\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/b><\/span><\/p>\n<h3>\u5e73\u5747\u5024\u3068\u6a19\u6e96\u504f\u5dee\u306e\u7d44\u307f\u5408\u308f\u305b<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>\u30c7\u30fc\u30bf\u306e\u4e2d\u5fc3\uff08\u5e73\u5747\u5024\uff09\u3068\u3070\u3089\u3064\u304d\uff08\u6a19\u6e96\u504f\u5dee\uff09\u3092\u30bb\u30c3\u30c8\u3067\u628a\u63e1\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u306e\u5168\u4f53\u50cf\u3092\u3088\u308a\u6df1\u304f\u7406\u89e3\u3067\u304d\u307e\u3059\u3002<\/b><\/span>\u3042\u308b\u5546\u54c1\u306e\u6708\u9593\u5e73\u5747\u8ca9\u58f2\u500b\u6570\u304c50\u500b\u3067\u3001\u6a19\u6e96\u504f\u5dee\u304c5\u500b\u306e\u5834\u5408\u3001\u307b\u3068\u3093\u3069\u306e\u6708\u3067\u8ca9\u58f2\u500b\u6570\u304c45\u500b\u304b\u308955\u500b\u306e\u7bc4\u56f2\u306b\u53ce\u307e\u3063\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306b\u5177\u4f53\u7684\u306a\u7bc4\u56f2\u3092\u30a4\u30e1\u30fc\u30b8\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3>\u6761\u4ef6\u4ed8\u304d\u66f8\u5f0f\u3068\u306e\u9023\u643a<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>\u6a19\u6e96\u504f\u5dee\u3092\u57fa\u6e96\u3068\u3057\u3066\u3001\u7279\u5b9a\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3059\u30bb\u30eb\u306b\u81ea\u52d5\u7684\u306b\u8272\u3092\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/b><\/span>\u4f8b\u3048\u3070\u3001\u88fd\u54c1\u306e\u54c1\u8cea\u30c7\u30fc\u30bf\u3067\u3001\u6a19\u6e96\u504f\u5dee\u304c\u7279\u5b9a\u306e\u5024\u3092\u4e0a\u56de\u3063\u305f\u5834\u5408\u306b\u8b66\u544a\u8272\u3092\u8868\u793a\u3059\u308b\u3068\u3044\u3063\u305f\u4f7f\u3044\u65b9\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7570\u5e38\u5024\u3092\u8996\u899a\u7684\u306b\u7d20\u65e9\u304f\u628a\u63e1\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u5206\u5e03\u306e\u53ef\u8996\u5316<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>\u30c7\u30fc\u30bf\u306e\u5206\u5e03\u3092\u8996\u899a\u7684\u306b\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3001\u305d\u306e\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u306b\u5e73\u5747\u5024\u3068\u6a19\u6e96\u504f\u5dee\u306e\u60c5\u5831\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u306e\u504f\u308a\u3084\u4e2d\u5fc3\u3092\u3088\u308a\u76f4\u611f\u7684\u306b\u7406\u89e3\u3067\u304d\u307e\u3059\u3002<\/b><\/span>\u30a8\u30af\u30bb\u30eb\u306e\u300c\u30c7\u30fc\u30bf\u5206\u6790\u30c4\u30fc\u30eb\u300d\u306e\u30a2\u30c9\u30a4\u30f3\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u7c21\u5358\u306b\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3067\u304d\u308b\u306e\u3067\u3001\u305c\u3072\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>STDEV\u95a2\u6570\u306e\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u3068\u5bfe\u7b56<\/h2>\n<p><span style=\"background-color: #ffff99;\"><b>STDEV\u95a2\u6570\u3092\u4f7f\u7528\u3059\u308b\u969b\u306b\u3001\u3044\u304f\u3064\u304b\u767a\u751f\u3057\u3084\u3059\u3044\u30a8\u30e9\u30fc\u304c\u3042\u308a\u307e\u3059\u3002<\/b><\/span>\u3053\u3053\u3067\u306f\u3001\u305d\u308c\u3089\u306e\u30a8\u30e9\u30fc\u3068\u305d\u306e\u5bfe\u7b56\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h3>#DIV\/0!\u30a8\u30e9\u30fc<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>\u5f15\u6570\u306b\u6307\u5b9a\u3057\u305f\u7bc4\u56f2\u306b\u6570\u5024\u304c1\u3064\u3057\u304b\u306a\u3044\u5834\u5408\u3001\u307e\u305f\u306f\u6570\u5024\u304c\u5168\u304f\u306a\u3044\u5834\u5408\u306b\u767a\u751f\u3057\u307e\u3059\u3002<\/b><\/span>\u6a19\u6e96\u504f\u5dee\u306f\u8907\u6570\u306e\u30c7\u30fc\u30bf\u304b\u3089\u7b97\u51fa\u3055\u308c\u308b\u305f\u3081\u30011\u3064\u306e\u30c7\u30fc\u30bf\u3067\u306f\u8a08\u7b97\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u306e\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u5c11\u306a\u304f\u3068\u30822\u3064\u4ee5\u4e0a\u306e\u6570\u5024\u304c\u542b\u307e\u308c\u308b\u7bc4\u56f2\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>#VALUE!\u30a8\u30e9\u30fc<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>STDEV \u95a2\u6570\u306f\u53c2\u7167\u5185\u306b\u542b\u307e\u308c\u308b\u6587\u5b57\u5217\u3084\u8ad6\u7406\u5024\u3092\u81ea\u52d5\u7684\u306b\u7121\u8996\u3057\u307e\u3059\u3002<\/b><\/span>\u305d\u306e\u305f\u3081\u3001\u7bc4\u56f2\u306b\u6587\u5b57\u5217\u304c\u6df7\u5728\u3057\u3066\u3044\u3066\u3082\u901a\u5e38\u306f\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u305b\u3093\u3002#VALUE! \u304c\u8fd4\u3055\u308c\u308b\u306e\u306f\u3001\u6570\u5f0f\u306e\u5f15\u6570\u3068\u3057\u3066\u6587\u5b57\u5217\u3084\u30a8\u30e9\u30fc\u5024\u3092\u76f4\u63a5\u6e21\u3057\u305f\u5834\u5408\uff08\u4f8b\uff1a=STDEV(A1:A10,&#8221;abc&#8221;)\uff09\u3084\u3001\u7bc4\u56f2\u5185\u306b\u30a8\u30e9\u30fc\u5024\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u3067\u3059\u3002\u5bfe\u7b56\u3068\u3057\u3066\u306f\u3001\u5f15\u6570\u30ea\u30b9\u30c8\u306b\u6570\u5024\u4ee5\u5916\u3092\u76f4\u63a5\u5165\u529b\u3057\u306a\u3044\u3053\u3068\u3001\u307e\u305f\u306f\u7bc4\u56f2\u5185\u306e\u30a8\u30e9\u30fc\u5024\u3092\u9664\u53bb\u30fb\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u304c\u6709\u52b9\u3067\u3059\u3002<\/p>\n<h3>#NUM!\u30a8\u30e9\u30fc<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>STDEV \u95a2\u6570\u3067 #NUM! \u304c\u8868\u793a\u3055\u308c\u308b\u30b1\u30fc\u30b9\u306f\u307e\u308c\u3067\u3001\u8ca0\u306e\u6570\u304c\u539f\u56e0\u306b\u306a\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/b><\/span>\u3053\u306e\u30a8\u30e9\u30fc\u306f\u3001\u8a08\u7b97\u9014\u4e2d\u3067\u6570\u5024\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u304c\u8d77\u304d\u308b\u306a\u3069\u300c\u6570\u5024\u7684\u306b\u7d50\u679c\u3092\u8fd4\u305b\u306a\u3044\u300d\u3068 Excel \u304c\u5224\u65ad\u3057\u305f\u5834\u5408\u306b\u767a\u751f\u3057\u307e\u3059\uff08\u4f8b\uff1a\u6975\u7aef\u306b\u5927\u304d\u3044\u5024\u3092\u542b\u3080\u3001\u4ed6\u95a2\u6570\u7d4c\u7531\u3067\u5faa\u74b0\u53c2\u7167\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u7b49\uff09\u3002\u5165\u529b\u5024\u306e\u6841\u6570\u3084\u95a2\u9023\u30bb\u30eb\u306e\u6570\u5f0f\u3092\u78ba\u8a8d\u3057\u3001\u6975\u7aef\u306a\u5024\u3084\u5faa\u74b0\u53c2\u7167\u3092\u89e3\u6d88\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>\u305d\u306e\u4ed6\u306e\u6ce8\u610f\u70b9<\/h3>\n<p><span style=\"background-color: #ffff99;\"><b>STDEV\u95a2\u6570\u306f\u7a7a\u767d\u30bb\u30eb\u3084\u6587\u5b57\u5217\u3092\u7121\u8996\u3057\u3066\u8a08\u7b97\u3057\u307e\u3059\u3002<\/b><\/span>\u3053\u308c\u306f\u5fc5\u305a\u3057\u3082\u30a8\u30e9\u30fc\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u610f\u56f3\u3057\u306a\u3044\u7d50\u679c\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u6570\u5024\u3092\u5165\u529b\u3059\u308b\u3079\u304d\u30bb\u30eb\u306b\u8aa4\u3063\u3066\u7a7a\u767d\u3084\u6587\u5b57\u5217\u304c\u5165\u529b\u3055\u308c\u3066\u3044\u306a\u3044\u304b\u78ba\u8a8d\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002\u307e\u305f\u3001STDEV\uff0fSTDEV.S \u95a2\u6570\u306f\u3001\u53c2\u7167\uff08\u30bb\u30eb\u7bc4\u56f2\uff09\u5185\u306b\u542b\u307e\u308c\u308b\u8ad6\u7406\u5024\u3084\u6587\u5b57\u5217\u3092\u81ea\u52d5\u7684\u306b\u7121\u8996\u3057\u3066\u8a08\u7b97\u3057\u307e\u3059\u3002<\/p>\n<div class=\"summary-box\">\n<ul class=\"summary-box__list summary-box__list\">\n<li>\u305f\u3060\u3057\u3001\u6570\u5f0f\u306e\u5f15\u6570\u30ea\u30b9\u30c8\u306b TRUE \u3084 FALSE \u3092\u76f4\u63a5\u5165\u529b\u3057\u305f\u5834\u5408 \u306f\u3001\u305d\u308c\u305e\u308c 1 \u3068 0 \u3068\u3057\u3066\u6271\u308f\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div>\n<p>\u7bc4\u56f2\u5185\u306e TRUE\/FALSE \u3082 1\uff0f0 \u3068\u3057\u3066\u96c6\u8a08\u3057\u305f\u3044\u3068\u304d\u306f\u3001\u8ad6\u7406\u5024\u3068\u6587\u5b57\u5217\u3092\u542b\u3081\u3066\u8a08\u7b97\u3059\u308b <strong>STDEVA<\/strong>\uff08\u307e\u305f\u306f\u6bcd\u96c6\u56e3\u7528\u306e <strong>STDEVPA<\/strong>\uff09\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u30a8\u30e9\u30fc\u306f\u3001\u5f15\u6570\u306e\u6307\u5b9a\u30df\u30b9\u3084\u30c7\u30fc\u30bf\u306e\u5165\u529b\u30df\u30b9\u304c\u539f\u56e0\u3067\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u307b\u3068\u3093\u3069\u3067\u3059\u3002\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u307e\u305a\u5f15\u6570\u3068\u3057\u3066\u6307\u5b9a\u3057\u305f\u30bb\u30eb\u7bc4\u56f2\u3084\u5024\u306b\u9593\u9055\u3044\u304c\u306a\u3044\u304b\u3092\u78ba\u8a8d\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h2>STDEV\u95a2\u6570\u3067\u30c7\u30fc\u30bf\u306e\u3070\u3089\u3064\u304d\u3092\u5b9a\u91cf\u7684\u306b\u628a\u63e1\u3059\u308b<\/h2>\n<p>STDEV\u95a2\u6570\u306f\u3001\u6570\u5024\u30c7\u30fc\u30bf\u306e\u300c\u3070\u3089\u3064\u304d\u300d\u3084\u300c\u5b89\u5b9a\u6027\u300d\u3092\u6e2c\u308b\u305f\u3081\u306e\u7d71\u8a08\u95a2\u6570\u3067\u3001\u5e73\u5747\u304b\u3089\u306e\u96e2\u308c\u5177\u5408\u3092\u6a19\u6e96\u504f\u5dee\u3068\u3057\u3066\u5b9a\u91cf\u7684\u306b\u628a\u63e1\u3067\u304d\u307e\u3059\u3002\u5b66\u696d\u6210\u7e3e\u306e\u5206\u5e03\u5206\u6790\u3001\u58f2\u4e0a\u306e\u5909\u52d5\u5e45\u306e\u8a55\u4fa1\u3001\u88fd\u54c1\u306e\u54c1\u8cea\u7ba1\u7406\u3001\u6295\u8cc7\u30ea\u30b9\u30af\u306e\u6e2c\u5b9a\u306a\u3069\u3001\u591a\u69d8\u306a\u696d\u52d9\u30b7\u30fc\u30f3\u3067\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6a19\u672c\u30c7\u30fc\u30bf\u3092\u5bfe\u8c61\u3068\u3059\u308b STDEV \u95a2\u6570\u306f\u3001Excel 2010\u4ee5\u964d\u3067\u306f STDEV.S \u306b\u6574\u7406\u3055\u308c\u3066\u304a\u308a\u3001\u73fe\u5728\u3067\u306f STDEV.S \u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u4e00\u65b9\u3001\u30c7\u30fc\u30bf\u304c\u6bcd\u96c6\u56e3\u5168\u4f53\u306b\u3042\u305f\u308b\u5834\u5408\u306f STDEV.P 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