{"id":713,"date":"2023-07-29T00:15:03","date_gmt":"2023-07-29T00:15:03","guid":{"rendered":"https:\/\/statorials.org\/pl\/klasa-szerokosci-excel\/"},"modified":"2023-07-29T00:15:03","modified_gmt":"2023-07-29T00:15:03","slug":"klasa-szerokosci-excel","status":"publish","type":"post","link":"https:\/\/statorials.org\/pl\/klasa-szerokosci-excel\/","title":{"rendered":"Jak obliczy\u0107 szeroko\u015b\u0107 klasy w programie excel"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">W rozk\u0142adzie cz\u0119stotliwo\u015bci <b>szeroko\u015b\u0107 klasy<\/b> odnosi si\u0119 do r\u00f3\u017cnicy mi\u0119dzy g\u00f3rn\u0105 i doln\u0105 granic\u0105 dowolnej klasy lub kategorii.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Na przyk\u0142ad nast\u0119puj\u0105cy rozk\u0142ad cz\u0119stotliwo\u015bci ma szeroko\u015b\u0107 przedzia\u0142u <strong>4<\/strong> :<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-7102 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/classelargeurexcel1.png\" alt=\"Tabela cz\u0119sto\u015bci w Excelu\" width=\"239\" height=\"163\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\"><strong>na przyk\u0142ad<\/strong> \u2013 szeroko\u015b\u0107 klasy dla pierwszej klasy wynosi 5-1 = <strong>4<\/strong> . Szeroko\u015b\u0107 klasy dla drugiej klasy wynosi 10-6 = <strong>4<\/strong> i tak dalej.<\/span><\/p>\n<p> <span style=\"color: #000000;\">A nast\u0119puj\u0105cy rozk\u0142ad cz\u0119stotliwo\u015bci ma szeroko\u015b\u0107 klasy <strong>9:<\/strong><\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-7103 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/classelargeurexcel2.png\" alt=\"Rozk\u0142ad cz\u0119stotliwo\u015bci w Excelu\" width=\"239\" height=\"175\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\"><strong>na przyk\u0142ad<\/strong> \u2013 szeroko\u015b\u0107 klasy dla pierwszej klasy wynosi 10-1 = <strong>9<\/strong> . Szeroko\u015b\u0107 klasy dla drugiej klasy wynosi 20-11 = <strong>9<\/strong> i tak dalej.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Je\u015bli masz nieprzetworzony zestaw danych, mo\u017cesz obliczy\u0107 klas\u0119 szeroko\u015bci, korzystaj\u0105c z nast\u0119puj\u0105cego wzoru:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Szeroko\u015b\u0107 klasy<\/strong> = (max \u2013 min) \/ n<\/span><\/p>\n<p> <span style=\"color: #000000;\">Z\u0142oto:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>max<\/strong> to maksymalna warto\u015b\u0107 w zestawie danych<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>min<\/strong> to minimalna warto\u015b\u0107 w zestawie danych<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>n<\/strong> to liczba klas, kt\u00f3rych chcesz u\u017cy\u0107<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Poni\u017cszy przyk\u0142ad ilustruje spos\u00f3b obliczenia szeroko\u015bci klasy dla zestawu danych w programie Excel.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Przyk\u0142ad: Jak obliczy\u0107 szeroko\u015b\u0107 klasy w programie Excel<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Za\u0142\u00f3\u017cmy, \u017ce w Excelu mamy nast\u0119puj\u0105cy zestaw danych sk\u0142adaj\u0105cy si\u0119 z 20 warto\u015bci:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-7104 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/classelargeurexcel3.png\" alt=\"Surowe dane w Excelu\" width=\"366\" height=\"411\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Aby obliczy\u0107 szeroko\u015b\u0107 klasy dla rozk\u0142adu cz\u0119stotliwo\u015bci tego zbioru danych, musimy po prostu zdecydowa\u0107, ile klas chcemy u\u017cy\u0107. Powiedzmy, \u017ce chcemy u\u017cy\u0107 n = 5. Nast\u0119pnie mo\u017cemy u\u017cy\u0107 nast\u0119puj\u0105cego wzoru, aby znale\u017a\u0107 szeroko\u015b\u0107 klasy:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-7105 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/classelargeurexcel4.png\" alt=\"Obliczanie szeroko\u015bci klasy w programie Excel\" width=\"482\" height=\"406\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Szeroko\u015b\u0107 klasy wynosi <strong>4,6<\/strong> . Dla wygody zwykle zaokr\u0105glamy do najbli\u017cszej liczby ca\u0142kowitej, wi\u0119c w tym przypadku u\u017cyjemy <strong>5<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Na koniec mo\u017cemy utworzy\u0107 tabel\u0119 cz\u0119sto\u015bci, kt\u00f3ra wykorzystuje klas\u0119 o szeroko\u015bci 5:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-7107 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/classelargeurexcel5-1.png\" alt=\"Obliczanie szeroko\u015bci klasy w programie Excel\" width=\"427\" height=\"465\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Nale\u017cy pami\u0119ta\u0107, \u017ce szeroko\u015b\u0107 ka\u017cdego pojemnika wynosi 5, a suma warto\u015bci w kolumnie \u201eCz\u0119stotliwo\u015b\u0107\u201d wynosi 20, co stanowi ca\u0142kowit\u0105 liczb\u0119 warto\u015bci w naszym zbiorze danych.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>W rozk\u0142adzie cz\u0119stotliwo\u015bci szeroko\u015b\u0107 klasy odnosi si\u0119 do r\u00f3\u017cnicy mi\u0119dzy g\u00f3rn\u0105 i doln\u0105 granic\u0105 dowolnej klasy lub kategorii. Na przyk\u0142ad nast\u0119puj\u0105cy rozk\u0142ad cz\u0119stotliwo\u015bci ma szeroko\u015b\u0107 przedzia\u0142u 4 : na przyk\u0142ad \u2013 szeroko\u015b\u0107 klasy dla pierwszej klasy wynosi 5-1 = 4 . Szeroko\u015b\u0107 klasy dla drugiej klasy wynosi 10-6 = 4 i tak dalej. A nast\u0119puj\u0105cy [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-713","post","type-post","status-publish","format-standard","hentry","category-przewodnik"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Jak obliczy\u0107 szeroko\u015b\u0107 klasy w Excelu \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Proste wyja\u015bnienie, jak obliczy\u0107 szeroko\u015b\u0107 klasy dla rozk\u0142adu cz\u0119stotliwo\u015bci w programie Excel.\" \/>\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\/pl\/klasa-szerokosci-excel\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jak obliczy\u0107 szeroko\u015b\u0107 klasy w Excelu \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Proste wyja\u015bnienie, jak obliczy\u0107 szeroko\u015b\u0107 klasy dla rozk\u0142adu cz\u0119stotliwo\u015bci w programie Excel.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pl\/klasa-szerokosci-excel\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-29T00:15:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/classelargeurexcel1.png\" \/>\n<meta name=\"author\" content=\"Benjamin Anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napisane przez\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin Anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuta\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pl\/klasa-szerokosci-excel\/\",\"url\":\"https:\/\/statorials.org\/pl\/klasa-szerokosci-excel\/\",\"name\":\"Jak obliczy\u0107 szeroko\u015b\u0107 klasy w Excelu \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pl\/#website\"},\"datePublished\":\"2023-07-29T00:15:03+00:00\",\"dateModified\":\"2023-07-29T00:15:03+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/6484727a4612df3e69f016c3129c6965\"},\"description\":\"Proste wyja\u015bnienie, jak obliczy\u0107 szeroko\u015b\u0107 klasy dla rozk\u0142adu cz\u0119stotliwo\u015bci w programie Excel.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pl\/klasa-szerokosci-excel\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pl\/klasa-szerokosci-excel\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pl\/klasa-szerokosci-excel\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\",\"item\":\"https:\/\/statorials.org\/pl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jak obliczy\u0107 szeroko\u015b\u0107 klasy w programie excel\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/pl\/#website\",\"url\":\"https:\/\/statorials.org\/pl\/\",\"name\":\"Statorials\",\"description\":\"Tw\u00f3j przewodnik po kompetencjach statystycznych!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/pl\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pl-PL\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/6484727a4612df3e69f016c3129c6965\",\"name\":\"Benjamin Anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/pl\/wp-content\/uploads\/2023\/11\/Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/pl\/wp-content\/uploads\/2023\/11\/Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin Anderson\"},\"description\":\"Cze\u015b\u0107, jestem Benjamin i jestem emerytowanym profesorem statystyki, kt\u00f3ry zosta\u0142 oddanym nauczycielem Statorials. 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