{"id":2150,"date":"2023-07-23T11:56:20","date_gmt":"2023-07-23T11:56:20","guid":{"rendered":"https:\/\/statorials.org\/id\/poligon-frekuensi-di-r\/"},"modified":"2023-07-23T11:56:20","modified_gmt":"2023-07-23T11:56:20","slug":"poligon-frekuensi-di-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/poligon-frekuensi-di-r\/","title":{"rendered":"Cara membuat poligon frekuensi di r"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Poligon frekuensi<\/strong> adalah jenis bagan yang membantu Anda memvisualisasikan distribusi nilai dalam kumpulan data.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Anda dapat menggunakan sintaks berikut untuk membuat poligon frekuensi menggunakan paket visualisasi data <a href=\"https:\/\/ggplot2.tidyverse.org\/\" target=\"_blank\" rel=\"noopener\">ggplot2<\/a> di R:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #ff0000;\">library<\/span> (ggplot2)\n\nggplot(df, <span style=\"color: #3366ff;\">aes<\/span> (value)) + \n  geom_freqpoly()\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 1: Poligon frekuensi dasar<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara membuat poligon frekuensi dasar untuk kumpulan data:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #ff0000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#make this example reproducible\n<\/span>set. <span style=\"color: #3366ff;\">seeds<\/span> (0)\n\n<span style=\"color: #008080;\">#create data frame\n<\/span>df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (index=1:100,\n                 value=rnorm(100, mean=50, sd=10))\n\n<span style=\"color: #008080;\">#create frequency polygon\n<\/span>ggplot(df, <span style=\"color: #3366ff;\">aes<\/span> (value)) + \n  geom_freqpoly()<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-19912 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/frequencepolyr1.png\" alt=\"\" width=\"449\" height=\"458\" srcset=\"\" sizes=\"\"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 2: Poligon frekuensi dengan grup khusus<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Secara default, ggplot2 menggunakan <strong>30<\/strong> grup untuk membuat poligon frekuensi.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Dengan mengurangi jumlah kotak, Anda dapat membuat garis pada jalur menjadi lebih mulus. Misalnya, kode berikut membuat poligon frekuensi menggunakan <strong>10<\/strong> grup:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #ff0000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#make this example reproducible\n<\/span>set. <span style=\"color: #3366ff;\">seeds<\/span> (0)\n\n<span style=\"color: #008080;\">#create data frame\n<\/span>df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (index=1:100,\n                 value=rnorm(100, mean=50, sd=10))\n\n<span style=\"color: #008080;\">#create frequency polygon\n<\/span>ggplot(df, <span style=\"color: #3366ff;\">aes<\/span> (value)) + \n  geom_freqpoly(bins= <span style=\"color: #008000;\">10<\/span> )<\/strong> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-19913\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/frequencepolyr2.png\" alt=\"Poligon frekuensi dengan nampan khusus di R\" width=\"458\" height=\"456\" srcset=\"\" sizes=\"\"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Contoh 3: Poligon frekuensi dengan warna isian<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Jika Anda ingin mengisi poligon frekuensi dengan warna tertentu, Anda perlu menggunakan fungsi <strong>geom_area()<\/strong> sebagai berikut:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #ff0000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#make this example reproducible\n<\/span>set. <span style=\"color: #3366ff;\">seeds<\/span> (0)\n\n<span style=\"color: #008080;\">#create data frame\n<\/span>df &lt;- data. <span style=\"color: #3366ff;\">frame<\/span> (index=1:100,\n                 value=rnorm(100, mean=50, sd=10))\n\n<span style=\"color: #008080;\">#create frequency polygon filled with custom color\n<\/span>ggplot(df, <span style=\"color: #3366ff;\">aes<\/span> (value)) + \n  geom_area( <span style=\"color: #3366ff;\">aes<\/span> (y=..count..), bins= <span style=\"color: #008000;\">10<\/span> , stat=' <span style=\"color: #ff0000;\">bin<\/span> ', fill=' <span style=\"color: #ff0000;\">steelblue<\/span> ')\n<\/strong><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-19914 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/frequencepolyr3.png\" alt=\"\" width=\"447\" height=\"444\" srcset=\"\" sizes=\"\"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <a href=\"https:\/\/statorials.org\/id\/r-tabel-frekuensi-berdasarkan-kelompok\/\" target=\"_blank\" rel=\"noopener\">Cara membuat tabel frekuensi berdasarkan grup di R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/tabel-frekuensi-relatif-di-r\/\" target=\"_blank\" rel=\"noopener\">Cara membuat tabel frekuensi relatif di R<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/histogram-frekuensi-relatif-r\/\" target=\"_blank\" rel=\"noopener\">Cara membuat histogram frekuensi relatif di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Poligon frekuensi adalah jenis bagan yang membantu Anda memvisualisasikan distribusi nilai dalam kumpulan data. Anda dapat menggunakan sintaks berikut untuk membuat poligon frekuensi menggunakan paket visualisasi data ggplot2 di R: library (ggplot2) ggplot(df, aes (value)) + geom_freqpoly() Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Contoh 1: Poligon frekuensi dasar Kode berikut menunjukkan cara [&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 poligon frekuensi di R - Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara membuat poligon frekuensi di 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\/poligon-frekuensi-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 poligon frekuensi di R - Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara membuat poligon frekuensi di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/poligon-frekuensi-di-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-23T11:56:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/frequencepolyr1.png\" \/>\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\/poligon-frekuensi-di-r\/\",\"url\":\"https:\/\/statorials.org\/id\/poligon-frekuensi-di-r\/\",\"name\":\"Cara membuat poligon frekuensi di R - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-23T11:56:20+00:00\",\"dateModified\":\"2023-07-23T11:56:20+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara membuat poligon frekuensi di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/poligon-frekuensi-di-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/poligon-frekuensi-di-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/poligon-frekuensi-di-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara membuat poligon frekuensi di r\"}]},{\"@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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