{"id":4284,"date":"2023-07-12T07:06:13","date_gmt":"2023-07-12T07:06:13","guid":{"rendered":"https:\/\/statorials.org\/pl\/etykieta-abline-w-r\/"},"modified":"2023-07-12T07:06:13","modified_gmt":"2023-07-12T07:06:13","slug":"etykieta-abline-w-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/pl\/etykieta-abline-w-r\/","title":{"rendered":"Jak doda\u0107 etykiet\u0119 do abline w r (z przyk\u0142adami)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Funkcji <strong>abline()<\/strong> w R mo\u017cna u\u017cy\u0107 do dodania linii prostej do \u015bcie\u017cki w R.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Aby doda\u0107 etykiet\u0119 do linii, mo\u017cesz u\u017cy\u0107 funkcji <strong>tekst()<\/strong> z nast\u0119puj\u0105c\u0105 podstawow\u0105 sk\u0142adni\u0105:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>tekst(x, y, \u201emoja etykieta\u201d)<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Z\u0142oto:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>x, y<\/strong> : Wsp\u00f3\u0142rz\u0119dne (x, y), w kt\u00f3rych powinna zosta\u0107 umieszczona etykieta.<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Poni\u017csze przyk\u0142ady pokazuj\u0105, jak u\u017cywa\u0107 funkcji <strong>tekst()<\/strong> w celu dodania etykiety do linii poziomej i pionowej.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Przyk\u0142ad 1: Dodaj etykiet\u0119 do linii poziomej w R<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Poni\u017cszy kod pokazuje, jak utworzy\u0107 wykres rozrzutu z poziom\u0105 lini\u0105 w punkcie y=20 i etykiet\u0105:<\/span><\/span> <\/p>\n<pre style=\"background-color: #e5e5e5; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create data frame\n<span style=\"color: #000000;\">df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (x=c(1, 1, 2, 3, 4, 4, 7, 7, 8, 9),\n                 y=c(13, 14, 17, 12, 23, 24, 25, 28, 32, 33))\n\n<span style=\"color: #008080;\">#create scatterplot of x vs. y\n<\/span>plot(df$x, df$y, pch= <span style=\"color: #008000;\">19<\/span> )\n\n<span style=\"color: #008080;\">#add horizontal line at y=20\n<\/span>abline(h= <span style=\"color: #008000;\">20<\/span> )\n\n<span style=\"color: #008080;\">#add label to horizontal line\n<\/span>text(x= <span style=\"color: #008000;\">2<\/span> , y= <span style=\"color: #008000;\">20.5<\/span> , ' <span style=\"color: #ff0000;\">This is a label<\/span> ')<\/span><\/span><\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-33765\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/abline1.jpg\" alt=\"dodaj etykiet\u0119 do linii poziomej w R\" width=\"469\" height=\"418\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Zwr\u00f3\u0107 uwag\u0119, \u017ce etykieta zosta\u0142a dodana tu\u017c nad poziom\u0105 lini\u0105 na wykresie.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Pami\u0119taj te\u017c, \u017ce mo\u017cesz u\u017cy\u0107 argument\u00f3w <strong>col<\/strong> i <strong>cex<\/strong> w funkcji <strong>text()<\/strong> , aby zmieni\u0107 odpowiednio kolor i rozmiar etykiety:<\/span> <\/p>\n<pre style=\"background-color: #e5e5e5; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create data frame\n<span style=\"color: #000000;\">df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (x=c(1, 1, 2, 3, 4, 4, 7, 7, 8, 9),\n                 y=c(13, 14, 17, 12, 23, 24, 25, 28, 32, 33))\n\n<span style=\"color: #008080;\">#create scatterplot of x vs. y\n<\/span>plot(df$x, df$y, pch= <span style=\"color: #008000;\">19<\/span> )\n\n<span style=\"color: #008080;\">#add horizontal line at y=20\n<\/span>abline(h= <span style=\"color: #008000;\">20<\/span> )\n\n<span style=\"color: #008080;\">#add label to horizontal line (with blue color and double the font size)\n<\/span>text(x= <span style=\"color: #008000;\">3<\/span> , y= <span style=\"color: #008000;\">20.7<\/span> , ' <span style=\"color: #ff0000;\">This is a label<\/span> ', col=' <span style=\"color: #ff0000;\">blue<\/span> ', cex= <span style=\"color: #008000;\">2<\/span> )<\/span><\/span><\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-33766 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/abline2.jpg\" alt=\"\" width=\"496\" height=\"442\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Zauwa\u017c, \u017ce etykieta jest teraz niebieska, a rozmiar czcionki jest dwukrotnie wi\u0119kszy ni\u017c w poprzednim przyk\u0142adzie.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Powi\u0105zane:<\/strong> <a href=\"https:\/\/statorials.org\/pl\/r-paczka-cex\/\" target=\"_blank\" rel=\"noopener\">Jak u\u017cywa\u0107 cex do zmiany rozmiaru element\u00f3w fabu\u0142y w R<\/a><\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Przyk\u0142ad 2: Dodaj etykiet\u0119 do linii pionowej w R<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Poni\u017cszy kod pokazuje, jak utworzy\u0107 wykres rozrzutu z poziom\u0105 lini\u0105 w punkcie y=20 i etykiet\u0105:<\/span> <\/p>\n<pre style=\"background-color: #e5e5e5; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create data frame\n<span style=\"color: #000000;\">df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (x=c(1, 1, 2, 3, 4, 4, 7, 7, 8, 9),\n                 y=c(13, 14, 17, 12, 23, 24, 25, 28, 32, 33))\n\n<span style=\"color: #008080;\">#create scatterplot of x vs. y\n<\/span>plot(df$x, df$y, pch= <span style=\"color: #008000;\">19<\/span> )\n\n<span style=\"color: #008080;\">#add vertical line at x=6\n<\/span>aline(v= <span style=\"color: #008000;\">6<\/span> )\n\n<span style=\"color: #008080;\">#add label to vertical line\n<\/span>text(x= <span style=\"color: #008000;\">5.8<\/span> , y= <span style=\"color: #008000;\">20<\/span> , srt= <span style=\"color: #008080;\">90<\/span> , ' <span style=\"color: #ff0000;\">This is a label<\/span> ')<\/span><\/span><\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-33767 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/abline3.jpg\" alt=\"\" width=\"479\" height=\"430\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Zwr\u00f3\u0107 uwag\u0119, \u017ce etykieta zosta\u0142a dodana tu\u017c na lewo od pionowej linii na wykresie.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Uwaga<\/strong> : Argument <strong>srt=90<\/strong> w funkcji <strong>tekst()<\/strong> obraca etykiet\u0119 o 90 stopni.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Dodatkowe zasoby<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Poni\u017csze samouczki wyja\u015bniaj\u0105, jak wykonywa\u0107 inne typowe zadania w j\u0119zyku R:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/pl\/wykres-punktowy-z-linia-regresji-r\/\" target=\"_blank\" rel=\"noopener\">Jak utworzy\u0107 wykres rozrzutu z lini\u0105 regresji w R<\/a><br \/> <a href=\"https:\/\/statorials.org\/pl\/ggplot-linia-pozioma\/\" target=\"_blank\" rel=\"noopener\">Jak doda\u0107 lini\u0119 poziom\u0105 do wykresu za pomoc\u0105 ggplot2<\/a><br \/> <a href=\"https:\/\/statorials.org\/pl\/linia-pionowa-ggplot2\/\" target=\"_blank\" rel=\"noopener\">Jak doda\u0107 pionow\u0105 lini\u0119 do wykresu za pomoc\u0105 ggplot2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Funkcji abline() w R mo\u017cna u\u017cy\u0107 do dodania linii prostej do \u015bcie\u017cki w R. Aby doda\u0107 etykiet\u0119 do linii, mo\u017cesz u\u017cy\u0107 funkcji tekst() z nast\u0119puj\u0105c\u0105 podstawow\u0105 sk\u0142adni\u0105: tekst(x, y, \u201emoja etykieta\u201d) Z\u0142oto: x, y : Wsp\u00f3\u0142rz\u0119dne (x, y), w kt\u00f3rych powinna zosta\u0107 umieszczona etykieta. Poni\u017csze przyk\u0142ady pokazuj\u0105, jak u\u017cywa\u0107 funkcji tekst() w celu dodania etykiety [&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-4284","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 doda\u0107 etykiet\u0119 do Abline w R (z przyk\u0142adami) \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"W tym samouczku wyja\u015bniono, jak doda\u0107 etykiet\u0119 do abliny na wykresie w j\u0119zyku R, 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\/etykieta-abline-w-r\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jak doda\u0107 etykiet\u0119 do Abline w R (z przyk\u0142adami) \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"W tym samouczku wyja\u015bniono, jak doda\u0107 etykiet\u0119 do abliny na wykresie w j\u0119zyku R, podaj\u0105c kilka przyk\u0142ad\u00f3w.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pl\/etykieta-abline-w-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-12T07:06:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/abline1.jpg\" \/>\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\/etykieta-abline-w-r\/\",\"url\":\"https:\/\/statorials.org\/pl\/etykieta-abline-w-r\/\",\"name\":\"Jak doda\u0107 etykiet\u0119 do Abline w R (z przyk\u0142adami) \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pl\/#website\"},\"datePublished\":\"2023-07-12T07:06:13+00:00\",\"dateModified\":\"2023-07-12T07:06:13+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pl\/#\/schema\/person\/6484727a4612df3e69f016c3129c6965\"},\"description\":\"W tym samouczku wyja\u015bniono, jak doda\u0107 etykiet\u0119 do abliny na wykresie w j\u0119zyku R, podaj\u0105c kilka przyk\u0142ad\u00f3w.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pl\/etykieta-abline-w-r\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pl\/etykieta-abline-w-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pl\/etykieta-abline-w-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\",\"item\":\"https:\/\/statorials.org\/pl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jak doda\u0107 etykiet\u0119 do abline w r (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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