Do\u011fruluk y\u00fczdesi %100’e ne kadar yak\u0131nsa tahmin edilen de\u011fer ger\u00e7ek de\u011fere o kadar yak\u0131nd\u0131r.<\/span><\/p>\n A\u015fa\u011f\u0131daki ad\u0131m ad\u0131m \u00f6rnek, Excel’de do\u011fruluk y\u00fczdesinin nas\u0131l hesaplanaca\u011f\u0131n\u0131 g\u00f6sterir.<\/span><\/p>\n \u0130lk olarak, bir \u015firket i\u00e7in alt\u0131 farkl\u0131 b\u00f6lgedeki tahmini sat\u0131\u015flarla ger\u00e7ek sat\u0131\u015flar\u0131 g\u00f6steren bir veri seti olu\u015ftural\u0131m:<\/span> <\/p>\n Diyelim ki her bir b\u00f6lge i\u00e7in \u00f6ng\u00f6r\u00fclen sat\u0131\u015f de\u011ferinin ger\u00e7ek sat\u0131\u015f de\u011ferine g\u00f6re y\u00fczdesel do\u011frulu\u011funu hesaplamak istiyoruz.<\/span><\/p>\n Bunu yapmak i\u00e7in D2<\/strong> h\u00fccresine a\u015fa\u011f\u0131daki form\u00fcl\u00fc yazabiliriz:<\/span><\/p>\n Daha sonra bu de\u011feri t\u0131klay\u0131p D s\u00fctunundaki kalan her h\u00fccreye s\u00fcr\u00fckleyebiliriz:<\/span> <\/p>\n Son olarak D2:D7<\/strong> aral\u0131\u011f\u0131n\u0131 vurgulay\u0131n ve ard\u0131ndan Giri\u015f<\/strong> sekmesindeki Say\u0131<\/strong> grubundaki y\u00fczde sembol\u00fcne ( %<\/strong> ) t\u0131klay\u0131n:<\/span><\/span> <\/p>\n D s\u00fctunundaki de\u011ferler art\u0131k y\u00fczde olarak bi\u00e7imlendirilecektir:<\/span> <\/p>\n S\u00fctun D, her bir tahmin edilen sat\u0131\u015f de\u011ferinin ger\u00e7ek sat\u0131\u015f de\u011feriyle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda y\u00fczdelik do\u011frulu\u011funu g\u00f6sterir.<\/span><\/p>\n Do\u011fruluk y\u00fczdesi %100’e ne kadar yak\u0131n olursa, tahmin edilen sat\u0131\u015f de\u011feri de ger\u00e7ek sat\u0131\u015f de\u011ferlerine o kadar yak\u0131n olur.<\/span><\/p>\n %100 do\u011fruluk y\u00fczdesi, tahmin edilen de\u011ferin ger\u00e7ek de\u011ferle m\u00fckemmel \u015fekilde e\u015fle\u015fti\u011fi anlam\u0131na gelir.<\/span><\/p>\n A\u015fa\u011f\u0131daki e\u011fitimlerde Excel’de di\u011fer yayg\u0131n i\u015flemlerin nas\u0131l ger\u00e7ekle\u015ftirilece\u011fi a\u00e7\u0131klanmaktad\u0131r:<\/span><\/p>\n Excel’de Sat\u0131\u015f Tahmini Nas\u0131l Olu\u015fturulur<\/a> Y\u00fczde do\u011frulu\u011fu, tahmin edilen bir de\u011ferin ger\u00e7ek de\u011ferle ne kadar do\u011fru kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131n\u0131 \u00f6l\u00e7mek i\u00e7in kullan\u0131lan bir \u00f6l\u00e7\u00fcmd\u00fcr. Do\u011fruluk y\u00fczdesi %100’e ne kadar yak\u0131nsa tahmin edilen de\u011fer ger\u00e7ek de\u011fere o kadar yak\u0131nd\u0131r. A\u015fa\u011f\u0131daki ad\u0131m ad\u0131m \u00f6rnek, Excel’de do\u011fruluk y\u00fczdesinin nas\u0131l hesaplanaca\u011f\u0131n\u0131 g\u00f6sterir. 1. Ad\u0131m: Verileri olu\u015fturun \u0130lk olarak, bir \u015firket i\u00e7in alt\u0131 farkl\u0131 b\u00f6lgedeki tahmini sat\u0131\u015flarla […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-4721","post","type-post","status-publish","format-standard","hentry","category-rehber"],"yoast_head":"\n 1. Ad\u0131m: Verileri olu\u015fturun<\/strong><\/span><\/h2>\n
![\"\"](\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/acc1.png\")
<\/p>\n 2. Ad\u0131m: Do\u011fruluk y\u00fczdesini hesaplay\u0131n<\/strong><\/span><\/h2>\n
=1-ABS( B2<\/span> \/ C2<\/span> -1)\n<\/strong><\/pre>\n![\"Excel'de](\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/acc2.png\")
<\/p>\n 3. Ad\u0131m: Y\u00fczde De\u011ferlerini Bi\u00e7imlendirin<\/strong><\/span><\/h2>\n
![\"\"](\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/acc3.png\")
<\/p>\n![\"\"](\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/acc4.png\")
<\/p>\n Ek kaynaklar<\/span><\/strong><\/h2>\n
Excel’de saf tahminler nas\u0131l ger\u00e7ekle\u015ftirilir?<\/a>
Excel’de Tahmin Aral\u0131\u011f\u0131 Nas\u0131l Olu\u015fturulur<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"