{"id":3797,"date":"2023-07-15T12:03:32","date_gmt":"2023-07-15T12:03:32","guid":{"rendered":"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/"},"modified":"2023-07-15T12:03:32","modified_gmt":"2023-07-15T12:03:32","slug":"hapus-na-dari-matriks-di-r","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/","title":{"rendered":"Cara menghapus na dari matrix di r (dengan contoh)"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan metode berikut untuk menghapus nilai NA dari matriks di R:<\/span><\/p>\n

Metode 1: Hapus baris dengan nilai NA<\/strong><\/span><\/p>\n

 new_matrix <- my_matrix[ !<\/span> rowSums( is.na<\/span> (my_matrix)),]\n<\/strong><\/pre>\n
 Metode 2: Hapus Kolom dengan Nilai NA<\/strong><\/span><\/p>\n
 new_matrix <- my_matrix[, !<\/span> colSums( is.na<\/span> (my_matrix))]<\/strong><\/pre>\n
 Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan matriks berikut di R:<\/span><\/p>\n
 #create matrix\n<\/span>my_matrix <- matrix(c(NA, 0, NA, 5, 7, 4, 1, 3, 9, 5, 5, 8), nrow= 4<\/span> )\n\n#view matrix\n<\/span>my_matrix\n\n     [,1] [,2] [,3]\n[1,] NA 7 9\n[2,] 0 4 5\n[3,] NA 1 5\n[4,] 5 3 8\n<\/strong><\/pre>\n
 Metode 1: Hapus baris dengan nilai NA<\/strong><\/span><\/h2>\n
 Kode berikut menunjukkan cara menghapus semua baris dari matriks yang berisi nilai NA:<\/span><\/p>\n
 #remove all rows with NA values\n<\/span>new_matrix <- my_matrix[ !<\/span> rowSums( is.na<\/span> (my_matrix)),]\n\n#view updated matrix\n<\/span>new_matrix\n\n     [,1] [,2] [,3]\n[1,] 0 4 5\n[2,] 5 3 8<\/span><\/span><\/strong><\/pre>\n
 Perhatikan bahwa semua baris dengan nilai NA telah dihapus dari matriks.<\/span><\/p>\n
 Terkait:<\/strong> Cara Menggunakan Fungsi rowSums() di R<\/a><\/span><\/p>\n
 Metode 2: Hapus Kolom dengan Nilai NA<\/strong><\/span><\/h2>\n
 Kode berikut menunjukkan cara menghapus semua kolom dari matriks yang berisi nilai NA:<\/span><\/p>\n
 #remove all columns with NA values\n<\/span>new_matrix <- my_matrix[, !<\/span> colSums( is.na<\/span> (my_matrix))]\n\n#view updated matrix\n<\/span>new_matrix\n\n     [,1] [,2]\n[1,] 7 9\n[2,] 4 5\n[3,] 1 5\n[4,] 3 8<\/span><\/span><\/strong><\/pre>\n
 Perhatikan bahwa semua kolom dengan nilai NA telah dihapus dari matriks.<\/span><\/p>\n
 Bonus: ubah nilai NA menjadi nol dalam matriks<\/strong><\/span><\/h2>\n
 Jika Anda hanya ingin mengonversi semua nilai NA menjadi nol dalam sebuah matriks, Anda dapat menggunakan sintaks berikut:<\/span><\/p>\n
 #remove all columns with NA values\n<\/span>my_matrix[is. na<\/span> (my_matrix)] <- 0\n\n#view updated matrix\n<\/span>my_matrix\n\n     [,1] [,2] [,3]\n[1,] 0 7 9\n[2,] 0 4 5\n[3,] 0 1 5\n[4,] 5 3 8<\/span><\/span><\/strong><\/pre>\n
 Perhatikan bahwa semua nilai NA telah diubah menjadi nol.<\/span><\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h2>\n
 Tutorial berikut menjelaskan cara melakukan operasi umum lainnya dengan nilai yang hilang di R:<\/span><\/p>\n
 Cara menghapus nilai NA dari vektor di R<\/a>
 Cara mencari dan menghitung nilai yang hilang di R<\/a>
 Bagaimana cara memasukkan semua nilai yang hilang di R<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan metode berikut untuk menghapus nilai NA dari matriks di R: Metode 1: Hapus baris dengan nilai NA new_matrix <- my_matrix[ ! rowSums( is.na (my_matrix)),] Metode 2: Hapus Kolom dengan Nilai NA new_matrix <- my_matrix[, ! colSums( is.na (my_matrix))] Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan matriks berikut di R: […]<\/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 menghapus NA dari Matrix di R (dengan contoh) \u2013 Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menghilangkan nilai NA dari matriks 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\/hapus-na-dari-matriks-di-r\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara menghapus NA dari Matrix di R (dengan contoh) \u2013 Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menghilangkan nilai NA dari matriks di R, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-15T12:03:32+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=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/\",\"url\":\"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/\",\"name\":\"Cara menghapus NA dari Matrix di R (dengan contoh) \u2013 Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-15T12:03:32+00:00\",\"dateModified\":\"2023-07-15T12:03:32+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menghilangkan nilai NA dari matriks di R, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menghapus na dari matrix 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 menghapus NA dari Matrix di R (dengan contoh) \u2013 Statorials","description":"Tutorial ini menjelaskan cara menghilangkan nilai NA dari matriks 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\/hapus-na-dari-matriks-di-r\/","og_locale":"id_ID","og_type":"article","og_title":"Cara menghapus NA dari Matrix di R (dengan contoh) \u2013 Statorials","og_description":"Tutorial ini menjelaskan cara menghilangkan nilai NA dari matriks di R, dengan beberapa contoh.","og_url":"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/","og_site_name":"Statorials","article_published_time":"2023-07-15T12:03:32+00:00","author":"Benjamin anderson","twitter_card":"summary_large_image","twitter_misc":{"Ditulis oleh":"Benjamin anderson","Estimasi waktu membaca":"1 menit"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/","url":"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/","name":"Cara menghapus NA dari Matrix di R (dengan contoh) \u2013 Statorials","isPartOf":{"@id":"https:\/\/statorials.org\/id\/#website"},"datePublished":"2023-07-15T12:03:32+00:00","dateModified":"2023-07-15T12:03:32+00:00","author":{"@id":"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81"},"description":"Tutorial ini menjelaskan cara menghilangkan nilai NA dari matriks di R, dengan beberapa contoh.","breadcrumb":{"@id":"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/#breadcrumb"},"inLanguage":"id","potentialAction":[{"@type":"ReadAction","target":["https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/statorials.org\/id\/hapus-na-dari-matriks-di-r\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/statorials.org\/id\/"},{"@type":"ListItem","position":2,"name":"Cara menghapus na dari matrix 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\/3797"}],"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=3797"}],"version-history":[{"count":0,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts\/3797\/revisions"}],"wp:attachment":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/media?parent=3797"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/categories?post=3797"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/tags?post=3797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
 Terkait:<\/strong> Cara Menggunakan Fungsi colSums() di R<\/a><\/span><\/p>\n