{"id":3213,"date":"2023-07-18T15:53:37","date_gmt":"2023-07-18T15:53:37","guid":{"rendered":"https:\/\/statorials.org\/id\/plot-persamaan-di-r\/"},"modified":"2023-07-18T15:53:37","modified_gmt":"2023-07-18T15:53:37","slug":"plot-persamaan-di-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/plot-persamaan-di-r\/","title":{"rendered":"Cara menggambar persamaan dalam r (dengan contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan sintaks dasar berikut untuk memplot persamaan atau fungsi di R:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Metode 1: Gunakan Basis R<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>curve(2*x^2+5, from= <span style=\"color: #008000;\">1<\/span> , to= <span style=\"color: #008000;\">50<\/span> , , xlab=\" <span style=\"color: #ff0000;\">x<\/span> \", ylab=\" <span style=\"color: #ff0000;\">y<\/span> \")\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><strong>Metode 2: gunakan ggplot2<\/strong><\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\"><span style=\"color: #107d3f;\">library<\/span><\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#define equation<\/span>\nmy_equation &lt;- function(x){2*x^2+5}\n\n<span style=\"color: #008080;\">#plot equation<\/span>\nggplot( <span style=\"color: #3366ff;\">data.frame<\/span> (x=c( <span style=\"color: #008000;\">1,50<\/span> )), <span style=\"color: #008000;\">aes<\/span> (x=x)) + \n  stat_function(fun=my_equation)\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Kedua contoh khusus ini memplot persamaan <strong>y = 2x <sup>2<\/sup> + 5<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan masing-masing metode dalam praktik.<\/span><\/p>\n<h2> <strong><span style=\"color: #000000;\">Contoh 1:<\/span> <span style=\"color: #000000;\">memplot persamaan pada basis R<\/span><\/strong><\/h2>\n<p> <span style=\"color: #000000;\">Misalkan Anda ingin memplot persamaan berikut:<\/span><\/p>\n<blockquote>\n<p> <span style=\"color: #000000;\"><strong>kamu = <sup>2\u00d72<\/sup> + 5<\/strong><\/span><\/p>\n<\/blockquote>\n<p> <span style=\"color: #000000;\">Anda dapat menggunakan sintaks dasar R berikut untuk melakukan ini:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>curve(2*x^2+5, from= <span style=\"color: #008000;\">1<\/span> , to= <span style=\"color: #008000;\">50<\/span> , , xlab=\" <span style=\"color: #ff0000;\">x<\/span> \", ylab=\" <span style=\"color: #ff0000;\">y<\/span> \")<\/strong><\/pre>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Ini menghasilkan plot berikut:<\/span><\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-27287\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/ploteq1.jpg\" alt=\"plot persamaan di R\" width=\"481\" height=\"440\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Jika Anda ingin memplot titik, cukup tentukan type=\u201dp\u201d di fungsi <strong>Curve()<\/strong> :<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>curve(2*x^2+5, from= <span style=\"color: #008000;\">1<\/span> , to= <span style=\"color: #008000;\">50<\/span> , , xlab=\" <span style=\"color: #ff0000;\">x<\/span> \", ylab=\" <span style=\"color: #ff0000;\">y<\/span> \", type=\" <span style=\"color: #ff0000;\">p<\/span> \")<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Ini menghasilkan plot berikut:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-27288 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/ploteq2.jpg\" alt=\"\" width=\"489\" height=\"444\" srcset=\"\" sizes=\"\"><\/p>\n<h2> <strong><span style=\"color: #000000;\">Contoh 2:<\/span> <span style=\"color: #000000;\">Plot persamaan di ggplot2<\/span><\/strong><\/h2>\n<p> <span style=\"color: #000000;\">Misalkan Anda ingin memplot persamaan berikut:<\/span><\/p>\n<blockquote>\n<p> <span style=\"color: #000000;\"><strong>kamu = <sup>2\u00d72<\/sup> + 5<\/strong><\/span><\/p>\n<\/blockquote>\n<p> <span style=\"color: #000000;\">Anda dapat menggunakan sintaks berikut di <a href=\"https:\/\/ggplot2.tidyverse.org\/\" target=\"_blank\" rel=\"noopener\">ggplot2<\/a> untuk melakukan ini:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008000;\"><span style=\"color: #107d3f;\">library<\/span><\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#define equation<\/span>\nmy_equation &lt;- function(x){2*x^2+5}\n\n<span style=\"color: #008080;\">#plot equation<\/span>\nggplot( <span style=\"color: #3366ff;\">data.frame<\/span> (x=c( <span style=\"color: #008000;\">1,50<\/span> )), <span style=\"color: #008000;\">aes<\/span> (x=x)) + \n  stat_function(fun=my_equation)<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Ini menghasilkan plot berikut:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-27289 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/ploteq3.jpg\" alt=\"\" width=\"481\" height=\"477\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\"><span style=\"color: #000000;\">Perhatikan bahwa plot ini sesuai dengan yang kita buat pada contoh sebelumnya di basis R.<\/span><\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Catatan<\/strong> : Untuk memplot persamaan yang berbeda, cukup ubah nilai yang ditentukan untuk variabel <strong>my_equation<\/strong> .<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di R:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\" target=\"_blank\" rel=\"noopener\">Bagaimana cara menambahkan persamaan regresi ke plot di R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/plot-interaksi-r\/\" target=\"_blank\" rel=\"noopener\">Cara membuat plot interaksi di R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/sisa-jejak-r\/\" target=\"_blank\" rel=\"noopener\">Cara membuat plot sisa di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan sintaks dasar berikut untuk memplot persamaan atau fungsi di R: Metode 1: Gunakan Basis R curve(2*x^2+5, from= 1 , to= 50 , , xlab=&#8221; x &#8220;, ylab=&#8221; y &#8220;) Metode 2: gunakan ggplot2 library (ggplot2) #define equation my_equation &lt;- function(x){2*x^2+5} #plot equation ggplot( data.frame (x=c( 1,50 )), aes (x=x)) + stat_function(fun=my_equation) Kedua [&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 Membuat Plot Persamaan di R (dengan Contoh) - Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara membuat grafik persamaan dalam R, dengan beberapa contoh.\" \/>\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\/plot-persamaan-di-r\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Membuat Plot Persamaan di R (dengan Contoh) - Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara membuat grafik persamaan dalam R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/plot-persamaan-di-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-18T15:53:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/ploteq1.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\/plot-persamaan-di-r\/\",\"url\":\"https:\/\/statorials.org\/id\/plot-persamaan-di-r\/\",\"name\":\"Cara Membuat Plot Persamaan di R (dengan Contoh) - Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-18T15:53:37+00:00\",\"dateModified\":\"2023-07-18T15:53:37+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara membuat grafik persamaan dalam R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/plot-persamaan-di-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/plot-persamaan-di-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/plot-persamaan-di-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menggambar persamaan dalam r (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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