{"id":3289,"date":"2023-07-18T06:48:16","date_gmt":"2023-07-18T06:48:16","guid":{"rendered":"https:\/\/statorials.org\/id\/ggplot2-mengubah-warna-garis\/"},"modified":"2023-07-18T06:48:16","modified_gmt":"2023-07-18T06:48:16","slug":"ggplot2-mengubah-warna-garis","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/ggplot2-mengubah-warna-garis\/","title":{"rendered":"Cara mengubah warna garis di ggplot2 (dengan contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan sintaks dasar berikut untuk menentukan warna garis di ggplot2:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>ggplot(df, aes(x=x, y=y, group=group_var, color=group_var)) + \n    geom_line() +\n    scale_color_manual(values=c(' <span style=\"color: #ff0000;\">color1<\/span> ', ' <span style=\"color: #ff0000;\">color2<\/span> ', ' <span style=\"color: #ff0000;\">color3<\/span> '))<\/strong>\n<\/pre>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n<h2> <strong><span style=\"color: #000000;\">Contoh: mengubah warna garis di ggplot2<\/span><\/strong><\/h2>\n<p> <span style=\"color: #000000;\">Misalkan kita memiliki bingkai data berikut di R:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#create data frame\n<\/span>df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (store=c('A', 'A', 'A', 'B', 'B', 'B', 'C', 'C', 'C'),\n                 week=c(1, 2, 3, 1, 2, 3, 1, 2, 3),\n                 sales=c(9, 12, 15, 7, 9, 14, 10, 16, 19))\n\n<span style=\"color: #008080;\">#view data frame\n<\/span>df\n\n  store week sales\n1 To 1 9\n2 to 2 12\n3 to 3 15\n4 B 1 7\n5 B 2 9\n6 B 3 14\n7 C 1 10\n8 C 2 16\n9 C 3 19\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Sekarang anggaplah kita membuat plot baris berikut di ggplot2 untuk memvisualisasikan total penjualan per minggu per toko:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#create line plot<\/span>\nggplot(df, aes(x=week, y=sales, group=store, color=store)) + \n    geom_line(size= <span style=\"color: #008000;\">2<\/span> )<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-27817 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/couleur-de-ligne1.jpg\" alt=\"\" width=\"460\" height=\"466\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Secara default, ggplot2 menggunakan <a href=\"https:\/\/statorials.org\/id\/warna-default-ggplot\/\" target=\"_blank\" rel=\"noopener\">palet warna default<\/a> dengan garis merah, hijau, dan biru.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Namun, Anda dapat menggunakan fungsi <strong>scale_color_manual()<\/strong> untuk menentukan warna garis Anda sendiri:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#create line plot<\/span>\nggplot(df, aes(x=week, y=sales, group=store, color=store)) + \n    geom_line(size= <span style=\"color: #008000;\">2<\/span> ) +\n    scale_color_manual(values=c(' <span style=\"color: #ff0000;\">orange<\/span> ', ' <span style=\"color: #ff0000;\">pink<\/span> ', ' <span style=\"color: #ff0000;\">red<\/span> '))<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-27818 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/couleur-de-ligne2.jpg\" alt=\"\" width=\"465\" height=\"474\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Warnanya sekarang oranye, merah muda dan merah.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa Anda juga dapat menggunakan kode warna heksadesimal untuk menentukan warna:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#create line plot<\/span>\nggplot(df, aes(x=week, y=sales, group=store, color=store)) + \n    geom_line(size= <span style=\"color: #008000;\">2<\/span> ) +\n    scale_color_manual(values=c(' <span style=\"color: #ff0000;\">#063970<\/span> ', ' <span style=\"color: #ff0000;\">#A69943<\/span> ', ' <span style=\"color: #ff0000;\">#7843a6<\/span> '))<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-27819 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/couleur-de-ligne3.jpg\" alt=\"\" width=\"464\" height=\"463\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Warnanya sekarang cocok dengan kode warna heksadesimal tertentu yang kita pilih.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di ggplot2:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/putar-label-sumbu-ggplot2\/\" target=\"_blank\" rel=\"noopener\">Cara memutar label sumbu di ggplot2<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/\" target=\"_blank\" rel=\"noopener\">Bagaimana cara mengubah ukuran titik di ggplot2<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/tambahkan-teks-ke-ggplot\/\" target=\"_blank\" rel=\"noopener\">Bagaimana cara menambahkan teks ke plot ggplot2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan sintaks dasar berikut untuk menentukan warna garis di ggplot2: ggplot(df, aes(x=x, y=y, group=group_var, color=group_var)) + geom_line() + scale_color_manual(values=c(&#8216; color1 &#8216;, &#8216; color2 &#8216;, &#8216; color3 &#8216;)) Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Contoh: mengubah warna garis di ggplot2 Misalkan kita memiliki bingkai data berikut di R: #create data frame [&hellip;]<\/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":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cara Mengubah Warna Garis di ggplot2 (dengan Contoh) - Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara mengubah warna garis pada plot yang dibuat oleh ggplot2, termasuk contohnya.\" \/>\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\/id\/ggplot2-mengubah-warna-garis\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Mengubah Warna Garis di ggplot2 (dengan Contoh) - Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara mengubah warna garis pada plot yang dibuat oleh ggplot2, termasuk contohnya.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/ggplot2-mengubah-warna-garis\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-18T06:48:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/couleur-de-ligne1.jpg\" \/>\n<meta name=\"author\" content=\"Benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/ggplot2-mengubah-warna-garis\/\",\"url\":\"https:\/\/statorials.org\/id\/ggplot2-mengubah-warna-garis\/\",\"name\":\"Cara Mengubah Warna Garis di ggplot2 (dengan Contoh) - Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-18T06:48:16+00:00\",\"dateModified\":\"2023-07-18T06:48:16+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara mengubah warna garis pada plot yang dibuat oleh ggplot2, termasuk contohnya.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/ggplot2-mengubah-warna-garis\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/ggplot2-mengubah-warna-garis\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/ggplot2-mengubah-warna-garis\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara mengubah warna garis di ggplot2 (dengan contoh)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/id\/#website\",\"url\":\"https:\/\/statorials.org\/id\/\",\"name\":\"Statorials\",\"description\":\"Panduan anda untuk kompetensi statistik!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/id\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\",\"name\":\"Benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin anderson\"},\"description\":\"Halo, saya Benjamin, pensiunan profesor statistika yang menjadi guru Statorial yang berdedikasi. 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