{"id":1142,"date":"2023-07-27T12:53:34","date_gmt":"2023-07-27T12:53:34","guid":{"rendered":"https:\/\/statorials.org\/id\/ggplot-garis-halus\/"},"modified":"2023-07-27T12:53:34","modified_gmt":"2023-07-27T12:53:34","slug":"ggplot-garis-halus","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/ggplot-garis-halus\/","title":{"rendered":"Cara membuat garis halus di ggplot2 (dengan contoh)"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat memplot garis halus di ggplot2 menggunakan fungsi geom_smooth()<\/a> , yang menggunakan sintaks dasar berikut:<\/span><\/p>\n

 ggplot(df, aes<\/span> (x=x, y=y)) +\n  geom_smooth()\n<\/strong><\/pre>\n
 Tutorial ini menunjukkan beberapa contoh penggunaan praktis fungsi ini.<\/span><\/p>\n
 Contoh: membuat garis halus di ggplot2<\/strong><\/span><\/h3>\n
 Misalkan kita memiliki kerangka data berikut:<\/span><\/p>\n
 df <- data.frame(x=c(1, 2, 4, 5, 7, 9, 13, 14, 15, 17, 18, 20),\n                 y=c(34, 35, 36, 23, 37, 38, 49, 45, 48, 51, 53, 55))<\/strong><\/pre>\n
 Kita dapat menggunakan kode berikut untuk membuat plot sebar nilai dalam bingkai data dan menambahkan garis halus untuk menangkap tren:<\/span> <\/p>\n
 library<\/span> (ggplot2)\n\nggplot(df, aes<\/span> (x=x, y=y)) +\n  geom_point() +\n  geom_smooth()<\/strong> <\/pre>\n
\"Garis<\/p>\n
 Secara default, fungsi geom_smooth() menggunakan metode loess<\/strong> untuk menyesuaikan garis ke kumpulan data, namun kita dapat menentukan metode lain seperti lm<\/strong> untuk menyesuaikan garis lurus ke kumpulan data:<\/span> <\/p>\n
 ggplot(df, aes<\/span> (x=x, y=y)) +\n  geom_point() +\n  geom_smooth(method=' lm<\/span> ')<\/strong> <\/pre>\n
\"Garis<\/p>\n
 Kita juga dapat menyembunyikan pita kesalahan standar dengan menentukan se=FALSE<\/strong> :<\/span> <\/p>\n
 ggplot(df, aes<\/span> (x=x, y=y)) +\n  geom_point() +\n  geom_smooth(method=' lm<\/span> ', se= FALSE<\/span> )<\/strong> <\/pre>\n
\"Garis<\/p>\n
 Anda juga dapat dengan cepat mengubah ukuran dan warna garis menggunakan argumen size<\/strong> dan col<\/strong> :<\/span> <\/p>\n
 ggplot(df, aes<\/span> (x=x, y=y)) +\n  geom_point() +\n  geom_smooth(method=' lm<\/span> ', se= FALSE , col=' red<\/span> ', size= 2<\/span><\/span><\/span> )<\/strong> <\/pre>\n
\"Garis<\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h3>\n
 Cara memplot garis regresi linier di ggplot2<\/a>
 Cara menambahkan garis vertikal ke plot menggunakan ggplot2<\/a>
 Cara membuat plot berdampingan di ggplot2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat memplot garis halus di ggplot2 menggunakan fungsi geom_smooth() , yang menggunakan sintaks dasar berikut: ggplot(df, aes (x=x, y=y)) + geom_smooth() Tutorial ini menunjukkan beberapa contoh penggunaan praktis fungsi ini. Contoh: membuat garis halus di ggplot2 Misalkan kita memiliki kerangka data berikut: df <- data.frame(x=c(1, 2, 4, 5, 7, 9, 13, 14, 15, 17, […]<\/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 Membuat Garis Halus di ggplot2 (dengan Contoh)<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara membuat garis halus 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\/ggplot-garis-halus\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Membuat Garis Halus di ggplot2 (dengan Contoh)\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara membuat garis halus di ggplot2, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/ggplot-garis-halus\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-27T12:53:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/lisser1.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\/ggplot-garis-halus\/\",\"url\":\"https:\/\/statorials.org\/id\/ggplot-garis-halus\/\",\"name\":\"Cara Membuat Garis Halus di ggplot2 (dengan Contoh)\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-27T12:53:34+00:00\",\"dateModified\":\"2023-07-27T12:53:34+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara membuat garis halus di ggplot2, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/ggplot-garis-halus\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/ggplot-garis-halus\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/ggplot-garis-halus\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara membuat garis halus 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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 Anda dapat menemukan dokumentasi lengkap fungsi geom_smooth() di sini<\/a> .<\/span><\/p>\n