{"id":2937,"date":"2023-07-20T00:31:08","date_gmt":"2023-07-20T00:31:08","guid":{"rendered":"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/"},"modified":"2023-07-20T00:31:08","modified_gmt":"2023-07-20T00:31:08","slug":"ukuran-titik-ggplot","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/","title":{"rendered":"Cara mengubah ukuran titik di ggplot2 (3 contoh)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">Anda dapat menggunakan argumen <strong>size<\/strong> untuk mengubah ukuran titik di scatterplot ggplot2:<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong>some_ggplot +\n  geom_point(size= <span style=\"color: #008000;\">1.5<\/span> )<\/strong><\/span><\/pre>\n<p> <span style=\"color: #000000;\">Ukuran defaultnya adalah <strong>1,5<\/strong> tetapi Anda dapat mengurangi atau menambah nilai ini untuk memperkecil atau memperbesar poin.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan himpunan data <a href=\"https:\/\/statorials.org\/id\/kumpulan-data-mtcars-r\/\" target=\"_blank\" rel=\"noopener\">mtcars<\/a> yang dibangun di R.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Sebagai referensi, seperti inilah tampilan scatterplot ggplot2 menggunakan ukuran default:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (ggplot2)\n\nggplot(data=mtcars, <span style=\"color: #3366ff;\">aes<\/span> (x=mpg, y=wt)) +\n  geom_point()\n<\/strong><\/span><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-25513 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/geom1-1.jpg\" alt=\"\" width=\"566\" height=\"389\" srcset=\"\" sizes=\"\"><\/p>\n<h2> <strong><span style=\"color: #000000;\">Contoh 1: Tingkatkan ukuran titik di ggplot2<\/span><\/strong><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara membuat scatterplot di ggplot2 dan meningkatkan ukuran titik menggunakan argumen <strong>size<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#create scatterplot with increased point size\n<\/span>ggplot(data=mtcars, <span style=\"color: #3366ff;\">aes<\/span> (x=mpg, y=wt)) +\n  geom_point(size= <span style=\"color: #008000;\">5<\/span> )<\/strong><\/span> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-25515\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/taille-de-points1.jpg\" alt=\"ggplot2 meningkatkan ukuran poin\" width=\"568\" height=\"388\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa poinnya jauh lebih besar daripada ukuran default.<\/span><\/p>\n<h2> <strong><span style=\"color: #000000;\">Contoh 2: mengurangi ukuran titik di ggplot2<\/span><\/strong><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara membuat scatterplot di ggplot2 dan memperkecil ukuran titik menggunakan argumen <strong>size<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#create scatterplot with decreased point size\n<\/span>ggplot(data=mtcars, <span style=\"color: #3366ff;\">aes<\/span> (x=mpg, y=wt)) +\n  geom_point(size= <span style=\"color: #008000;\">0.5<\/span> )<\/strong><\/span> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-25516\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/taille-de-points2.jpg\" alt=\"ggplot2 mengurangi ukuran titik\" width=\"575\" height=\"395\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa poinnya jauh lebih kecil dari ukuran default.<\/span><\/p>\n<h2> <strong><span style=\"color: #000000;\">Contoh 3: Sesuaikan ukuran titik berdasarkan variabel<\/span><\/strong><\/h2>\n<p> <span style=\"color: #000000;\">Kode berikut menunjukkan cara membuat plot sebar di ggplot2 dan menyesuaikan setiap ukuran titik berdasarkan nilai variabel lain di dataset <strong>mtcars<\/strong> yang disebut <strong>qsec<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (ggplot2)\n\n<span style=\"color: #008080;\">#create scatterplot with point size based on value of qsec\n<\/span>ggplot(data=mtcars, <span style=\"color: #3366ff;\">aes<\/span> (x=mpg, y=wt)) +\n  geom_point( <span style=\"color: #3366ff;\">aes<\/span> (size=qsec))\n<\/strong><\/span><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-25517 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/taille-de-points3.jpg\" alt=\"\" width=\"571\" height=\"399\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Ukuran setiap poin sekarang bergantung pada nilai variabel <strong>qsec<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Perhatikan bahwa ggplot2 juga secara otomatis menambahkan legenda ke sisi kanan plot untuk membantu Anda memahami bagaimana nilai variabel <strong>qsec<\/strong> dipetakan ke ukuran setiap titik.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Catatan<\/strong> : Anda dapat menemukan dokumentasi lengkap untuk fungsi <strong>geom_point()<\/strong> <a href=\"https:\/\/ggplot2.tidyverse.org\/reference\/geom_point.html\" target=\"_blank\" rel=\"noopener\">di sini<\/a> .<\/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 operasi umum lainnya di ggplot2:<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/id\/bentuk-titik-ggplot\/\" target=\"_blank\" rel=\"noopener\">Cara mengubah bentuk titik di ggplot2<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/ubah-judul-legenda-ggplot2\/\" target=\"_blank\" rel=\"noopener\">Bagaimana cara mengubah judul legenda di ggplot2<\/a><br \/> <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\/saya-tidak-dapat-menemukan-fungsi-ggplot\/\" target=\"_blank\" rel=\"noopener\">Cara memperbaikinya di R: Tidak dapat menemukan fungsi \u201cggplot\u201d<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anda dapat menggunakan argumen size untuk mengubah ukuran titik di scatterplot ggplot2: some_ggplot + geom_point(size= 1.5 ) Ukuran defaultnya adalah 1,5 tetapi Anda dapat mengurangi atau menambah nilai ini untuk memperkecil atau memperbesar poin. Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan himpunan data mtcars yang dibangun di R. Sebagai referensi, seperti inilah [&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 ukuran titik di ggplot2 (3 contoh) - Statorial<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara mengubah ukuran titik pada scatterplot di ggplot2, 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\/ukuran-titik-ggplot\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara mengubah ukuran titik di ggplot2 (3 contoh) - Statorial\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara mengubah ukuran titik pada scatterplot di ggplot2, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-20T00:31:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/geom1-1.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=\"2 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/\",\"url\":\"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/\",\"name\":\"Cara mengubah ukuran titik di ggplot2 (3 contoh) - Statorial\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-20T00:31:08+00:00\",\"dateModified\":\"2023-07-20T00:31:08+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara mengubah ukuran titik pada scatterplot di ggplot2, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/ukuran-titik-ggplot\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara mengubah ukuran titik di ggplot2 (3 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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