{"id":1789,"date":"2023-07-24T23:44:29","date_gmt":"2023-07-24T23:44:29","guid":{"rendered":"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/"},"modified":"2023-07-24T23:44:29","modified_gmt":"2023-07-24T23:44:29","slug":"ganti-na-dengan-string-di-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/","title":{"rendered":"Cara mengganti na dengan string di r (dengan contoh)"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan fungsi replace_na()<\/strong> dari paket Tidyr<\/strong> untuk mengganti NA dengan string tertentu di kolom bingkai data di R:<\/span><\/p>\n

 #replace NA values in column x with \"missing\"\ndf$x %>% replace_na<\/span> (' none<\/span> ')<\/span><\/span>\n<\/strong><\/pre>\n
 Anda juga dapat menggunakan fungsi ini untuk mengganti NA dengan string tertentu di beberapa kolom bingkai data:<\/span><\/p>\n
 #replace NA values in column x with \"missing\" and NA values in column y with \"none\"<\/span>\ndf %>% replace_na<\/span> (list(x = ' missing<\/span> ', y = ' none<\/span> '))<\/strong><\/pre>\n
 Contoh berikut menunjukkan cara menggunakan fungsi ini dalam praktiknya.<\/span><\/p>\n
 Contoh 1: Ganti NA dengan string dalam kolom<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara mengganti NA dengan string tertentu di kolom bingkai data:<\/span><\/p>\n
 library<\/span> (tidyr)\n\ndf <- data. frame<\/span> (status=c('single', 'married', 'married', NA),\n                 education=c('Assoc', 'Bach', NA, 'Master'),\n                 income=c(34, 88, 92, 90))\n\n#view data frame\n<\/span>df\n\n   status education income\n1 single Assoc 34\n2 married Bach 88\n3 married <NA> 92\n4 <NA> Master 90\n\n#replace missing values with 'single' in status column\n<\/span>df$status <- df$status %>% replace_na<\/span> (' single<\/span> ')\n\n#view updated data frame\n<\/span>df \n\n   status education income\n1 single Assoc 34\n2 married Bach 88\n3 married <NA> 92\n4 single Master 90\n<\/strong><\/span><\/pre>\n
 Contoh 2: Ganti NA dengan string di beberapa kolom<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara mengganti NA dengan string tertentu di beberapa kolom bingkai data:<\/span><\/p>\n
 library<\/span> (tidyr)\n\ndf <- data. frame<\/span> (status=c('single', 'married', 'married', NA),\n                 education=c('Assoc', 'Bach', NA, 'Master'),\n                 income=c(34, 88, 92, 90))\n\n#view data frame\n<\/span>df\n\n   status education income\n1 single Assoc 34\n2 married Bach 88\n3 married <NA> 92\n4 <NA> Master 90\n\n#replace missing values with 'single' in status column\n<\/span>df <- df %>% replace_na<\/span> (list(status = ' single<\/span> ', education = ' none<\/span> '))\n\n#view updated data frame\n<\/span>df \n\n   status education income\n1 single Assoc 34\n2 married Bach 88\n3 married none 92\n4 single Master 90<\/strong><\/span><\/pre>\n
 Sumber daya tambahan<\/strong><\/span><\/h3>\n
 Cara menghapus baris dengan beberapa atau semua NA di R<\/a>
 Bagaimana cara mengganti NA dengan Zero di dplyr<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan fungsi replace_na() dari paket Tidyr untuk mengganti NA dengan string tertentu di kolom bingkai data di R: #replace NA values in column x with “missing” df$x %>% replace_na (‘ none ‘) Anda juga dapat menggunakan fungsi ini untuk mengganti NA dengan string tertentu di beberapa kolom bingkai data: #replace NA values in […]<\/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 Mengganti NA dengan String di R (dengan Contoh)<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara mengganti NA dengan string 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\/ganti-na-dengan-string-di-r\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Mengganti NA dengan String di R (dengan Contoh)\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara mengganti NA dengan string di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-24T23:44:29+00:00\" \/>\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\/ganti-na-dengan-string-di-r\/\",\"url\":\"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/\",\"name\":\"Cara Mengganti NA dengan String di R (dengan Contoh)\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-24T23:44:29+00:00\",\"dateModified\":\"2023-07-24T23:44:29+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara mengganti NA dengan string di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara mengganti na dengan string di 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. Dengan pengalaman dan keahlian yang luas di bidang statistika, saya ingin berbagi ilmu untuk memberdayakan mahasiswa melalui Statorials. Baca selengkapnya\",\"sameAs\":[\"http:\/\/statorials.org\/id\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Cara Mengganti NA dengan String di R (dengan Contoh)","description":"Tutorial ini menjelaskan cara mengganti NA dengan string di R, dengan beberapa contoh.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/","og_locale":"id_ID","og_type":"article","og_title":"Cara Mengganti NA dengan String di R (dengan Contoh)","og_description":"Tutorial ini menjelaskan cara mengganti NA dengan string di R, dengan beberapa contoh.","og_url":"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/","og_site_name":"Statorials","article_published_time":"2023-07-24T23:44:29+00:00","author":"Benjamin anderson","twitter_card":"summary_large_image","twitter_misc":{"Ditulis oleh":"Benjamin anderson","Estimasi waktu membaca":"2 menit"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/","url":"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/","name":"Cara Mengganti NA dengan String di R (dengan Contoh)","isPartOf":{"@id":"https:\/\/statorials.org\/id\/#website"},"datePublished":"2023-07-24T23:44:29+00:00","dateModified":"2023-07-24T23:44:29+00:00","author":{"@id":"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81"},"description":"Tutorial ini menjelaskan cara mengganti NA dengan string di R, dengan beberapa contoh.","breadcrumb":{"@id":"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/#breadcrumb"},"inLanguage":"id","potentialAction":[{"@type":"ReadAction","target":["https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/statorials.org\/id\/ganti-na-dengan-string-di-r\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/statorials.org\/id\/"},{"@type":"ListItem","position":2,"name":"Cara mengganti na dengan string di 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. Dengan pengalaman dan keahlian yang luas di bidang statistika, saya ingin berbagi ilmu untuk memberdayakan mahasiswa melalui Statorials. Baca selengkapnya","sameAs":["http:\/\/statorials.org\/id"]}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts\/1789"}],"collection":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/comments?post=1789"}],"version-history":[{"count":0,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts\/1789\/revisions"}],"wp:attachment":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/media?parent=1789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/categories?post=1789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/tags?post=1789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}