{"id":3985,"date":"2023-07-14T08:26:34","date_gmt":"2023-07-14T08:26:34","guid":{"rendered":"https:\/\/statorials.org\/id\/ggplot2-area-yang-diarsir\/"},"modified":"2023-07-14T08:26:34","modified_gmt":"2023-07-14T08:26:34","slug":"ggplot2-area-yang-diarsir","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/ggplot2-area-yang-diarsir\/","title":{"rendered":"Cara membuat bayangan area di ggplot2 (dengan contoh)"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan sintaks dasar berikut untuk membuat bayangan area tertentu dalam plot di ggplot2:<\/span><\/p>\n

 ggplot(df, aes(x=x, y=y)) +\n  geom_point() +\n  annotate(' rect<\/span> ', xmin= 3<\/span> , xmax= 5<\/span> , ymin= 3<\/span> , ymax= 7<\/span> , alpha= .2<\/span> , fill=' red<\/span> ')\n<\/strong><\/pre>\n
 Contoh khusus ini menaungi area antara nilai x dari 3 dan 5 dan nilai y dari 3 dan 7.<\/span><\/p>\n
 Argumen isi<\/strong> mengontrol warna area yang diarsir dan argumen alfa<\/strong> mengontrol transparansi warna.<\/span><\/p>\n
 Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n
 Contoh: menaungi suatu area di ggplot2<\/strong><\/span><\/h2>\n
 Misalkan kita memiliki kerangka data berikut di R yang berisi informasi tentang poin yang dicetak dan rebound yang dikumpulkan oleh berbagai pemain bola basket:<\/span><\/p>\n
 #create data frame\n<\/span>df <- data. frame<\/span> (points=c(3, 3, 5, 6, 7, 8, 9, 9, 8, 5),\n                 rebounds=c(2, 6, 5, 5, 8, 5, 9, 9, 8, 6))\n\n#view data frame\n<\/span>df\n\n   rebound points\n1 3 2\n2 3 6\n3 5 5\n4 6 5\n5 7 8\n6 8 5\n7 9 9\n8 9 9\n9 8 8\n10 5 6\n<\/strong><\/span><\/pre>\n
 Kita dapat menggunakan kode berikut untuk membuat plot sebar dan mengarsir area antara nilai x dari 3 dan 5 dan nilai y dari 3 dan 7 dengan persegi panjang berwarna merah terang:<\/span> <\/p>\n
 library<\/span> (ggplot2)\n\n#create scatter plot with shaded area<\/span>\nggplot(df, aes(x=x, y=y)) +\n  geom_point() +\n  annotate(' rect<\/span> ', xmin= 3<\/span> , xmax= 5<\/span> , ymin= 3<\/span> , ymax= 7<\/span> , alpha= .2<\/span> , fill=' red<\/span> ')<\/strong> <\/pre>\n
\"ggplot2<\/p>\n
 Area yang kita tentukan dalam fungsi annotate()<\/strong> diarsir dengan persegi panjang berwarna merah terang.<\/span><\/p>\n
 Perhatikan bahwa nilai argumen alpha berkisar antara 0 hingga 1, dengan nilai yang lebih rendah menunjukkan transparansi yang lebih besar.<\/span><\/p>\n
 Misalnya, jika kita mengubah nilai alpha<\/strong> menjadi 0,5, warna area yang diarsir akan menjadi lebih gelap:<\/span> <\/p>\n
 library<\/span> (ggplot2)\n\n#create scatter plot with shaded area<\/span>\nggplot(df, aes(x=x, y=y)) +\n  geom_point() +\n  annotate(' rect<\/span> ', xmin= 3<\/span> , xmax= 5<\/span> , ymin= 3<\/span> , ymax= 7<\/span> , alpha= .5<\/span> , fill=' red<\/span> ')<\/strong> <\/pre>\n
\"\"<\/p>\n
 Perhatikan juga bahwa Anda dapat menggunakan fungsi annotate()<\/strong> beberapa kali untuk membuat beberapa area berbayang di plot Anda:<\/span> <\/p>\n
 library<\/span> (ggplot2)\n\n#create scatter plot with two shaded areas<\/span>\nggplot(df, aes(x=x, y=y)) +\n  geom_point() +\n  annotate(' rect<\/span> ', xmin= 3<\/span> , xmax= 5<\/span> , ymin= 3<\/span> , ymax= 7<\/span> , alpha= .5<\/span> , fill=' red<\/span> ')<\/strong> <\/pre>\n
\"beberapa<\/p>\n
 Jangan ragu untuk bermain-main dengan argumen pada fungsi annotate()<\/strong> untuk menciptakan bayangan persis seperti yang Anda inginkan dalam plot Anda.<\/span><\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h2>\n
 Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di R:<\/span><\/p>\n
 Bagaimana cara menambahkan teks ke plot ggplot2<\/a>
 Cara menghapus garis kisi di ggplot2
 Cara mengubah label sumbu X di ggplot2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan sintaks dasar berikut untuk membuat bayangan area tertentu dalam plot di ggplot2: ggplot(df, aes(x=x, y=y)) + geom_point() + annotate(‘ rect ‘, xmin= 3 , xmax= 5 , ymin= 3 , ymax= 7 , alpha= .2 , fill=’ red ‘) Contoh khusus ini menaungi area antara nilai x dari 3 dan 5 dan […]<\/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":"\nCara menaungi suatu area di ggplot2 (dengan contoh) \u2013 Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara membuat bayangan suatu area pada plot 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\/ggplot2-area-yang-diarsir\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara menaungi suatu area di ggplot2 (dengan contoh) \u2013 Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara membuat bayangan suatu area pada plot di ggplot2, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/ggplot2-area-yang-diarsir\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-14T08:26:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/ombre1.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\/ggplot2-area-yang-diarsir\/\",\"url\":\"https:\/\/statorials.org\/id\/ggplot2-area-yang-diarsir\/\",\"name\":\"Cara menaungi suatu area di ggplot2 (dengan contoh) \u2013 Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-14T08:26:34+00:00\",\"dateModified\":\"2023-07-14T08:26:34+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara membuat bayangan suatu area pada plot di ggplot2, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/ggplot2-area-yang-diarsir\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/ggplot2-area-yang-diarsir\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/ggplot2-area-yang-diarsir\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara membuat bayangan area 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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