{"id":1362,"date":"2023-07-26T16:55:43","date_gmt":"2023-07-26T16:55:43","guid":{"rendered":"https:\/\/statorials.org\/pl\/barplot-morski\/"},"modified":"2023-07-26T16:55:43","modified_gmt":"2023-07-26T16:55:43","slug":"barplot-morski","status":"publish","type":"post","link":"https:\/\/statorials.org\/pl\/barplot-morski\/","title":{"rendered":"Jak tworzy\u0107 wykresy barplotowe za pomoc\u0105 seaborn (z przyk\u0142adami)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Wykres <strong>s\u0142upkowy<\/strong> to rodzaj wykresu, kt\u00f3ry wy\u015bwietla warto\u015bci liczbowe r\u00f3\u017cnych zmiennych kategorycznych.<\/span><\/p>\n<p> <span style=\"color: #000000;\">W tym samouczku wyja\u015bniono, jak tworzy\u0107 mapy cieplne przy u\u017cyciu biblioteki wizualizacji Python <a href=\"https:\/\/seaborn.pydata.org\/index.html\" target=\"_blank\" rel=\"noopener\">Seaborn<\/a> z wbudowanym zestawem danych <strong>wskaz\u00f3wek<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #107d3f;\">import<\/span> seaborn <span style=\"color: #107d3f;\">as<\/span> sns\n\n<span style=\"color: #008080;\">#load <em>tips<\/em> dataset<\/span>\ndata = sns. <span style=\"color: #3366ff;\">load_dataset<\/span> (\u201c <span style=\"color: #008000;\">tips<\/span> \u201d)\n<span style=\"color: #008080;\">\n#view first five rows of <em>tips<\/em> dataset\n<\/span>data. <span style=\"color: #3366ff;\">head<\/span> ()\n\ntotal_bill tip sex smoker day time size\n0 16.99 1.01 Female No Sun Dinner 2\n1 10.34 1.66 Male No Sun Dinner 3\n2 21.01 3.50 Male No Sun Dinner 3\n3 23.68 3.31 Male No Sun Dinner 2\n4 24.59 3.61 Female No Sun Dinner 4<\/strong><\/pre>\n<h3> <span style=\"color: #000000;\"><strong>Utw\u00f3rz podstawowy wykres s\u0142upkowy<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Poni\u017csza sk\u0142adnia pokazuje, jak utworzy\u0107 prosty wykres s\u0142upkowy, kt\u00f3ry wy\u015bwietla por\u0119 dnia na osi x i \u015bredni szczyt na osi y:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>sns. <span style=\"color: #3366ff;\">barplot<\/span> (x=\" <span style=\"color: #008000;\">time<\/span> \", y=\" <span style=\"color: #008000;\">tip<\/span> \", data=data)\n<\/strong><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13539 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/seaborn_barplot1.png\" alt=\"Przyk\u0142ad wykresu barpowego Seaborn\" width=\"381\" height=\"255\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Wykres s\u0142upkowy domy\u015blnie wy\u015bwietla b\u0142\u0105d standardowy \u015bredniej dla ka\u017cdego s\u0142upka, ale mo\u017cemy je wy\u0142\u0105czy\u0107 za pomoc\u0105 argumentu <strong>ci=None<\/strong> w nast\u0119puj\u0105cy spos\u00f3b:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>sns. <span style=\"color: #3366ff;\">barplot<\/span> (x=\" <span style=\"color: #008000;\">time<\/span> \", y=\" <span style=\"color: #008000;\">tip<\/span> \", data=data, ci= <span style=\"color: #008000;\">None<\/span> )<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13540 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/seaborn_barplot2.png\" alt=\"Barplot Seaborn bez s\u0142upk\u00f3w b\u0142\u0119d\u00f3w\" width=\"390\" height=\"263\" srcset=\"\" sizes=\"auto, \"><\/p>\n<h3> <strong>Zam\u00f3w bary w Barplot<\/strong><\/h3>\n<p> <span style=\"color: #000000;\">Mo\u017cemy u\u017cy\u0107 argumentu <strong>kolejno\u015bci<\/strong> , aby szybko u\u0142o\u017cy\u0107 s\u0142upki w okre\u015blonej kolejno\u015bci:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>sns. <span style=\"color: #3366ff;\">barplot<\/span> (x=\" <span style=\"color: #008000;\">time<\/span> \", y=\" <span style=\"color: #008000;\">tip<\/span> \", data=data, order=[\" <span style=\"color: #008000;\">Dinner<\/span> \", \" <span style=\"color: #008000;\">Lunch<\/span> \"])<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13541 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/seaborn_barplot3.png\" alt=\"Zam\u00f3w batony na barze morskim\" width=\"407\" height=\"276\" srcset=\"\" sizes=\"auto, \"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Utw\u00f3rz zgrupowany wykres s\u0142upkowy<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Mo\u017cemy utworzy\u0107 pogrupowany wykres s\u0142upkowy za pomoc\u0105 argumentu <strong>barwy<\/strong> . Na przyk\u0142ad mo\u017cemy u\u017cy\u0107 nast\u0119puj\u0105cej sk\u0142adni, aby wy\u015bwietli\u0107 \u015bredni napiwek pogrupowany wed\u0142ug dnia i p\u0142ci:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>sns. <span style=\"color: #3366ff;\">barplot<\/span> (x=\" <span style=\"color: #008000;\">time<\/span> \", y=\" <span style=\"color: #008000;\">tip<\/span> \", hue=\" <span style=\"color: #008000;\">sex<\/span> \", data=data)<\/strong> <\/pre>\n<h3><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13542 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/seaborn_barplot4.png\" alt=\"Barplot w grupie z Seabornem w Pythonie\" width=\"412\" height=\"278\" srcset=\"\" sizes=\"auto, \"><\/h3>\n<h3> <span style=\"color: #000000;\"><strong>Utw\u00f3rz poziomy wykres s\u0142upkowy<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Aby utworzy\u0107 poziomy wykres s\u0142upkowy, po prostu przeka\u017c zmienn\u0105 jako\u015bciow\u0105 do argumentu <strong>y<\/strong> i zmienn\u0105 numeryczn\u0105 do argumentu <strong>x<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>sns. <span style=\"color: #3366ff;\">barplot<\/span> (x=\" <span style=\"color: #008000;\">tip <span style=\"color: #000000;\">\", y=\" <span style=\"color: #008000;\">time<\/span> \", data=data)<\/span><\/span><\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13543\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/seaborn_barplot5.png\" alt=\"Poziomy wykres barowy Seaborn\" width=\"430\" height=\"276\" srcset=\"\" sizes=\"auto, \"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Zmie\u0144 kolory wykresu barplotowego<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Mo\u017cemy u\u017cy\u0107 argumentu <strong>palety<\/strong> , aby przekaza\u0107 list\u0119 kolor\u00f3w, kt\u00f3re maj\u0105 by\u0107 u\u017cyte dla s\u0142upk\u00f3w wykresu s\u0142upkowego:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>sns. <span style=\"color: #3366ff;\">barplot<\/span> (x=\" <span style=\"color: #008000;\">tip <span style=\"color: #000000;\">\", y=\" <span style=\"color: #008000;\">time<\/span> \", palette=[\" <span style=\"color: #008000;\">pink<\/span> \", \" <span style=\"color: #008000;\">green<\/span> \"], data=data)<\/span><\/span><\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13545\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/seaborn_barplot6.png\" alt=\"Barplot Seaborn z konkretn\u0105 list\u0105 kolor\u00f3w\" width=\"435\" height=\"287\" srcset=\"\" sizes=\"auto, \"><\/p>\n<h3> <span style=\"color: #000000;\"><strong><span style=\"color: #000000;\">Dodatkowe zasoby<\/span><\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Poni\u017csze samouczki wyja\u015bniaj\u0105, jak tworzy\u0107 inne popularne karty w Seaborn:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/pl\/mapa-obszarow-morskich\/\" target=\"_blank\" rel=\"noopener\">Jak utworzy\u0107 map\u0119 warstwow\u0105 w Seaborn<\/a><br \/> <a href=\"https:\/\/statorials.org\/pl\/os-czasu-urodzona-w-morzu\/\" target=\"_blank\" rel=\"noopener\">Jak utworzy\u0107 wykres szereg\u00f3w czasowych w Seaborn<\/a><br \/> <a href=\"https:\/\/statorials.org\/pl\/camembert-morski\/\" target=\"_blank\" rel=\"noopener\">Jak utworzy\u0107 wykres ko\u0142owy w Seaborn<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wykres s\u0142upkowy to rodzaj wykresu, kt\u00f3ry wy\u015bwietla warto\u015bci liczbowe r\u00f3\u017cnych zmiennych kategorycznych. W tym samouczku wyja\u015bniono, jak tworzy\u0107 mapy cieplne przy u\u017cyciu biblioteki wizualizacji Python Seaborn z wbudowanym zestawem danych wskaz\u00f3wek : import seaborn as sns #load tips dataset data = sns. load_dataset (\u201c tips \u201d) #view first five rows of tips dataset data. head [&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-1362","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 tworzy\u0107 wykresy barplotowe za pomoc\u0105 Seaborn (z przyk\u0142adami)<\/title>\n<meta name=\"description\" content=\"W tym samouczku wyja\u015bniono, jak tworzy\u0107 wykresy s\u0142upkowe za pomoc\u0105 Seaborn w Pythonie, podaj\u0105c kilka przyk\u0142ad\u00f3w.\" \/>\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\/barplot-morski\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jak tworzy\u0107 wykresy barplotowe za pomoc\u0105 Seaborn (z przyk\u0142adami)\" \/>\n<meta property=\"og:description\" content=\"W tym samouczku wyja\u015bniono, jak tworzy\u0107 wykresy s\u0142upkowe za pomoc\u0105 Seaborn w Pythonie, podaj\u0105c kilka przyk\u0142ad\u00f3w.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pl\/barplot-morski\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-26T16:55:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/seaborn_barplot1.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=\"2 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pl\/barplot-morski\/\",\"url\":\"https:\/\/statorials.org\/pl\/barplot-morski\/\",\"name\":\"Jak tworzy\u0107 wykresy barplotowe za pomoc\u0105 Seaborn (z przyk\u0142adami)\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pl\/#website\"},\"datePublished\":\"2023-07-26T16:55:43+00:00\",\"dateModified\":\"2023-07-26T16:55:43+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/6484727a4612df3e69f016c3129c6965\"},\"description\":\"W tym samouczku wyja\u015bniono, jak tworzy\u0107 wykresy s\u0142upkowe za pomoc\u0105 Seaborn w Pythonie, podaj\u0105c kilka przyk\u0142ad\u00f3w.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pl\/barplot-morski\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pl\/barplot-morski\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pl\/barplot-morski\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\",\"item\":\"https:\/\/statorials.org\/pl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jak tworzy\u0107 wykresy barplotowe za pomoc\u0105 seaborn (z przyk\u0142adami)\"}]},{\"@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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