{"id":204,"date":"2023-08-04T06:05:38","date_gmt":"2023-08-04T06:05:38","guid":{"rendered":"https:\/\/statorials.org\/tr\/sinif-isareti\/"},"modified":"2023-08-04T06:05:38","modified_gmt":"2023-08-04T06:05:38","slug":"sinif-isareti","status":"publish","type":"post","link":"https:\/\/statorials.org\/tr\/sinif-isareti\/","title":{"rendered":"S\u0131n\u0131f notlar\u0131"},"content":{"rendered":"

Bu makalede istatistik ders notunun ne oldu\u011fu ve ne i\u00e7in kullan\u0131ld\u0131\u011f\u0131 a\u00e7\u0131klanmaktad\u0131r. B\u00f6ylece s\u0131n\u0131f notunun tan\u0131m\u0131n\u0131, form\u00fcl\u00fcn\u00fcn ne oldu\u011funu ve nas\u0131l hesapland\u0131\u011f\u0131na dair bir \u00f6rnek bulacaks\u0131n\u0131z. <\/p>\n

<\/span> S\u0131n\u0131f notu nedir?<\/span><\/h2>\n

\u0130statistikte s\u0131n\u0131f puan\u0131<\/strong> , bir s\u0131n\u0131f\u0131n veya aral\u0131\u011f\u0131n temsili de\u011feridir. Daha do\u011frusu s\u0131n\u0131f puan\u0131, s\u0131n\u0131f\u0131n veya aral\u0131k s\u0131n\u0131rlar\u0131n\u0131n orta noktas\u0131d\u0131r.<\/p>\n

\u00d6rne\u011fin [30,40) aral\u0131\u011f\u0131n\u0131n s\u0131n\u0131f puan\u0131 35\u2019tir.<\/p>\n

S\u0131n\u0131f i\u015fareti sembol\u00fc c i<\/sub> ox<\/sub> i’dir.<\/p>\n

Ek olarak istatistiklerde s\u0131n\u0131f puan\u0131, aral\u0131klarla grupland\u0131r\u0131lm\u0131\u015f veriler i\u00e7in istatistiksel \u00f6l\u00e7\u00fcmleri hesaplamak i\u00e7in kullan\u0131l\u0131r. \u00c7\u00fcnk\u00fc s\u0131n\u0131f notlar\u0131 aral\u0131klar\u0131n temsili de\u011ferleri olarak kabul edilebilir. Bu konuya a\u015fa\u011f\u0131da daha ayr\u0131nt\u0131l\u0131 olarak d\u00f6nece\u011fiz. <\/p>\n

<\/span> S\u0131n\u0131f notu nas\u0131l hesaplan\u0131r<\/span><\/h2>\n

S\u0131n\u0131f notunu hesaplamak<\/strong> i\u00e7in s\u0131n\u0131f s\u0131n\u0131rlar\u0131n\u0131n toplanmas\u0131 ve ard\u0131ndan ikiye b\u00f6l\u00fcnmesi gerekir. Yani s\u0131n\u0131f puan\u0131 aral\u0131k s\u0131n\u0131rlar\u0131n\u0131n toplam\u0131n\u0131n yar\u0131s\u0131na e\u015fittir.<\/p>\n

Bu nedenle s\u0131n\u0131f notu form\u00fcl\u00fc \u015fu \u015fekildedir:<\/p>\n<\/p>\n

\"c_i=\\cfrac{L_i+L_s}{2}\"<\/p>\n<\/p>\n

Alt\u0131n<\/p>\n<\/p>\n

\"c_i\"<\/p>\n

s\u0131n\u0131f i\u015fareti,<\/p>\n

\"L_i\"<\/p>\n

s\u0131n\u0131f\u0131n alt s\u0131n\u0131r\u0131 ve<\/p>\n

\"L_s\"<\/p>\n

\u00fcst s\u0131n\u0131r.<\/p>\n

<\/span>ders notu \u00f6rne\u011fi<\/span><\/h2>\n

Bu istatistiksel kavram\u0131n teorisini g\u00f6rd\u00fckten sonra s\u0131n\u0131f notunun nas\u0131l al\u0131naca\u011f\u0131na dair bir \u00f6rnek g\u00f6rece\u011fiz. Daha do\u011frusu a\u015fa\u011f\u0131daki aral\u0131\u011f\u0131n s\u0131n\u0131f notunu belirleyece\u011fiz:<\/p>\n<\/p>\n

\"[100,150)\"<\/p>\n<\/p>\n

Yukar\u0131da g\u00f6rd\u00fc\u011f\u00fcm\u00fcz gibi s\u0131n\u0131f notu form\u00fcl\u00fc \u015fu \u015fekildedir:<\/p>\n<\/p>\n

\"c_i=\\cfrac{L_i+L_s}{2}\"<\/p>\n<\/p>\n

Yani s\u0131n\u0131f i\u015faretini bulmak i\u00e7in aral\u0131\u011f\u0131n iki limitini toplay\u0131p sonucu ikiye b\u00f6lmeniz yeterlidir: <\/p>\n<\/p>\n

\"c_i=\\cfrac{100+150}{2}=\\cfrac{250}{2}=125\"<\/p>\n<\/p>\n

<\/span> S\u0131n\u0131f notu ne i\u015fe yarar?<\/span><\/h2>\n

S\u0131n\u0131f i\u015fareti, bir aral\u0131\u011f\u0131 veya s\u0131n\u0131f\u0131 temsil eden bir de\u011ferdir. Bu nedenle istatistikte s\u0131n\u0131f i\u015fareti, bir aral\u0131\u011f\u0131n birlikte grupland\u0131rd\u0131\u011f\u0131 t\u00fcm de\u011ferleri temsil etmek i\u00e7in kullan\u0131l\u0131r.<\/p>\n

A\u00e7\u0131k\u00e7as\u0131 bir aral\u0131k \u00e7ok say\u0131da say\u0131 i\u00e7erir, asl\u0131nda bir aral\u0131kta sonsuz say\u0131da say\u0131 vard\u0131r (\u00e7\u00fcnk\u00fc ondal\u0131k say\u0131lar\u0131n boyutunu her zaman azaltabilirsiniz). Bu nedenle, aral\u0131klar halinde grupland\u0131r\u0131lm\u0131\u015f veriler i\u00e7in istatistiksel \u00f6l\u00e7\u00fcmler hesaplan\u0131rken, bir de\u011ferin her aral\u0131\u011f\u0131 temsil etti\u011fi d\u00fc\u015f\u00fcn\u00fclmelidir; bu de\u011fer s\u0131n\u0131f notudur.<\/p>\n

Dolay\u0131s\u0131yla istatistiksel bir \u00f6l\u00e7\u00fcm\u00fcn hesaplanmas\u0131, verilerin aral\u0131klar halinde gruplan\u0131p gruplanmamas\u0131na ba\u011fl\u0131d\u0131r. Bunun nas\u0131l yap\u0131ld\u0131\u011f\u0131n\u0131 a\u015fa\u011f\u0131daki ba\u011flant\u0131larda g\u00f6rebilirsiniz: <\/p>\n

\u27a4<\/span> Merkezi e\u011filim \u00f6l\u00e7\u00fcmleri<\/a>
\u27a4<\/span> Da\u011f\u0131l\u0131m \u00f6l\u00e7\u00fcmleri<\/a>
\u27a4<\/span> Konumland\u0131rma \u00f6l\u00e7\u00fcmleri<\/a>
\u27a4<\/span> \u015eekil \u00f6l\u00e7\u00fcmleri<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"

Bu makalede istatistik ders notunun ne oldu\u011fu ve ne i\u00e7in kullan\u0131ld\u0131\u011f\u0131 a\u00e7\u0131klanmaktad\u0131r. B\u00f6ylece s\u0131n\u0131f notunun tan\u0131m\u0131n\u0131, form\u00fcl\u00fcn\u00fcn ne oldu\u011funu ve nas\u0131l hesapland\u0131\u011f\u0131na dair bir \u00f6rnek bulacaks\u0131n\u0131z. S\u0131n\u0131f notu nedir? \u0130statistikte s\u0131n\u0131f puan\u0131 , bir s\u0131n\u0131f\u0131n veya aral\u0131\u011f\u0131n temsili de\u011feridir. Daha do\u011frusu s\u0131n\u0131f puan\u0131, s\u0131n\u0131f\u0131n veya aral\u0131k s\u0131n\u0131rlar\u0131n\u0131n orta noktas\u0131d\u0131r. \u00d6rne\u011fin [30,40) aral\u0131\u011f\u0131n\u0131n s\u0131n\u0131f puan\u0131 35\u2019tir. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-204","post","type-post","status-publish","format-standard","hentry","category-istatistik"],"yoast_head":"\n\u25b7 S\u0131n\u0131f derecelendirmesi (istatistikler)<\/title>\n<meta name=\"description\" content=\"Burada s\u0131n\u0131f i\u015faretinin (istatistik) ne oldu\u011funu, ne i\u015fe yarad\u0131\u011f\u0131n\u0131, form\u00fcl\u00fcn\u00fcn ne oldu\u011funu ve s\u0131n\u0131f i\u015fareti hesaplama \u00f6rne\u011fini bulacaks\u0131n\u0131z.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/tr\/sinif-isareti\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u25b7 S\u0131n\u0131f derecelendirmesi (istatistikler)\" \/>\n<meta property=\"og:description\" content=\"Burada s\u0131n\u0131f i\u015faretinin (istatistik) ne oldu\u011funu, ne i\u015fe yarad\u0131\u011f\u0131n\u0131, form\u00fcl\u00fcn\u00fcn ne oldu\u011funu ve s\u0131n\u0131f i\u015fareti hesaplama \u00f6rne\u011fini bulacaks\u0131n\u0131z.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/tr\/sinif-isareti\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-08-04T06:05:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-3b859defab78da449c5c392072d8b82f_l3.png\" \/>\n<meta name=\"author\" content=\"Dr.benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dr.benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/tr\/sinif-isareti\/\",\"url\":\"https:\/\/statorials.org\/tr\/sinif-isareti\/\",\"name\":\"\u25b7 S\u0131n\u0131f derecelendirmesi (istatistikler)\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/tr\/#website\"},\"datePublished\":\"2023-08-04T06:05:38+00:00\",\"dateModified\":\"2023-08-04T06:05:38+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/365dc158a39a7c8ae256355451e3de48\"},\"description\":\"Burada s\u0131n\u0131f i\u015faretinin (istatistik) ne oldu\u011funu, ne i\u015fe yarad\u0131\u011f\u0131n\u0131, form\u00fcl\u00fcn\u00fcn ne oldu\u011funu ve s\u0131n\u0131f i\u015fareti hesaplama \u00f6rne\u011fini bulacaks\u0131n\u0131z.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/tr\/sinif-isareti\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/tr\/sinif-isareti\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/tr\/sinif-isareti\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Ev\",\"item\":\"https:\/\/statorials.org\/tr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"S\u0131n\u0131f notlar\u0131\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/tr\/#website\",\"url\":\"https:\/\/statorials.org\/tr\/\",\"name\":\"Statorials\",\"description\":\"\u0130statistik okuryazarl\u0131\u011f\u0131 rehberiniz!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/tr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"tr\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/365dc158a39a7c8ae256355451e3de48\",\"name\":\"Dr.benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/statorials.org\/tr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/tr\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/tr\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Dr.benjamin anderson\"},\"description\":\"Merhaba, ben Benjamin, emekli bir istatistik profes\u00f6r\u00fc ve Statorials \u00f6\u011fretmenine d\u00f6n\u00fc\u015ft\u00fcm. \u0130statistik alan\u0131ndaki kapsaml\u0131 deneyimim ve uzmanl\u0131\u011f\u0131mla, \u00f6\u011frencilerimi Statorials arac\u0131l\u0131\u011f\u0131yla g\u00fc\u00e7lendirmek i\u00e7in bilgilerimi payla\u015fmaya can at\u0131yorum. 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