{"id":3101,"date":"2023-07-19T05:18:21","date_gmt":"2023-07-19T05:18:21","guid":{"rendered":"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/"},"modified":"2023-07-19T05:18:21","modified_gmt":"2023-07-19T05:18:21","slug":"r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/","title":{"rendered":"A: cara memilih baris dalam bingkai data berdasarkan nilai vektor"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan salah satu metode berikut untuk memilih baris dari bingkai data di R berdasarkan nilai vektor:<\/span><\/p>\n

Metode 1: Gunakan Basis R<\/strong><\/span><\/p>\n

 new_df <- df[df$column_name %in%<\/span> values_vector, ]\n<\/strong><\/span><\/pre>\n
 Metode 2: Gunakan paket dplyr<\/strong><\/span><\/p>\n
 library<\/span> (dplyr)\n\nnew_df <- df %>% filter(column_name %in%<\/span> values_vector)\n<\/strong><\/span><\/pre>\n
 Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan kerangka data berikut di R:<\/span><\/p>\n
 #create data frame\n<\/span>df <- data. frame<\/span> (division=c('West', 'West', 'East', 'East', 'North'),\n                 points=c(120, 100, 104, 98, 105),\n                 assists=c(30, 35, 64, 28, 23))\n\n#view data frame\n<\/span>df\n\n  assists points division\n1 West 120 30\n2 West 100 35\n3 East 104 64\n4 East 98 28\n5 North 105 23\n<\/strong><\/span><\/pre>\n
 Contoh 1: Gunakan Basis R untuk memilih baris berdasarkan nilai vektor<\/span><\/strong><\/h3>\n
 Kita dapat menggunakan kode berikut untuk memilih hanya baris dari bingkai data asli dimana nilai di kolom pembagian<\/strong> sama dengan “Barat” atau “Utara”.<\/span><\/p>\n
 #define values of interest\nmy_values <- c(' West<\/span> ', ' North<\/span> ')\n\n#select rows that contain 'West' or 'North' in division column\n<\/span>new_df <- df[df$division %in% my_values, ]\n\n#view results\n<\/span>new_df\n\n  assists points division\n1 West 120 30\n2 West 100 35\n5 North 105 23\n<\/span><\/span><\/strong><\/span><\/pre>\n
 Bingkai data baru hanya berisi baris yang nilainya pada kolom pembagian<\/strong> sama dengan “Barat” atau “Utara”.<\/span><\/p>\n
 Contoh 2: Gunakan dplyr untuk memilih baris berdasarkan nilai vektor<\/span><\/strong><\/h3>\n
 Kita juga bisa menggunakan fungsi filter()<\/strong> dari paket dplyr<\/a> di R untuk memilih hanya baris dari bingkai data asli yang nilai di kolom pembagiannya<\/strong> sama dengan “Barat” atau “Utara”.<\/span><\/p>\n
 library<\/span> (dplyr)<\/span>\n\n#define values of interest\nmy_values <- c(' West<\/span> ', ' North<\/span> ')\n\n#select rows that contain 'West' or 'North' in division column\n<\/span>new_df <- df %>% filter(division %in%<\/span> my_values)\n\n#view results\n<\/span>new_df\n\n  assists points division\n1 West 120 30\n2 West 100 35\n3 North 105 23\n<\/span><\/span><\/strong><\/span><\/pre>\n
 Bingkai data baru hanya berisi baris yang nilainya pada kolom pembagian<\/strong> sama dengan “Barat” atau “Utara”.<\/span><\/p>\n
 Catatan<\/strong> : Metode dasar R dan dplyr memberikan hasil yang sama. Namun, metode dplyr akan cenderung lebih cepat ketika bekerja dengan frame data yang sangat besar.<\/span><\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h3>\n
 Tutorial berikut menjelaskan cara melakukan tugas umum lainnya di R:<\/span><\/p>\n
 Cara memilih garis acak di R menggunakan dplyr<\/a>
 Cara memilih baris berdasarkan kondisi di R<\/a>
 Cara memilih baris di mana nilai muncul di kolom mana pun di R<\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan salah satu metode berikut untuk memilih baris dari bingkai data di R berdasarkan nilai vektor: Metode 1: Gunakan Basis R new_df <- df[df$column_name %in% values_vector, ] Metode 2: Gunakan paket dplyr library (dplyr) new_df <- df %>% filter(column_name %in% values_vector) Contoh berikut menunjukkan cara menggunakan setiap metode dalam praktik dengan kerangka data […]<\/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":"\nA: Cara memilih baris dalam bingkai data berdasarkan nilai vektor - Statorials<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara memilih baris dalam bingkai data di R berdasarkan nilai suatu vektor, 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\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A: Cara memilih baris dalam bingkai data berdasarkan nilai vektor - Statorials\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara memilih baris dalam bingkai data di R berdasarkan nilai suatu vektor, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-19T05:18:21+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\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/\",\"url\":\"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/\",\"name\":\"A: Cara memilih baris dalam bingkai data berdasarkan nilai vektor - Statorials\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-19T05:18:21+00:00\",\"dateModified\":\"2023-07-19T05:18:21+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara memilih baris dalam bingkai data di R berdasarkan nilai suatu vektor, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"A: cara memilih baris dalam bingkai data berdasarkan nilai vektor\"}]},{\"@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":"A: Cara memilih baris dalam bingkai data berdasarkan nilai vektor - Statorials","description":"Tutorial ini menjelaskan cara memilih baris dalam bingkai data di R berdasarkan nilai suatu vektor, 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\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/","og_locale":"id_ID","og_type":"article","og_title":"A: Cara memilih baris dalam bingkai data berdasarkan nilai vektor - Statorials","og_description":"Tutorial ini menjelaskan cara memilih baris dalam bingkai data di R berdasarkan nilai suatu vektor, dengan beberapa contoh.","og_url":"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/","og_site_name":"Statorials","article_published_time":"2023-07-19T05:18:21+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\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/","url":"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/","name":"A: Cara memilih baris dalam bingkai data berdasarkan nilai vektor - Statorials","isPartOf":{"@id":"https:\/\/statorials.org\/id\/#website"},"datePublished":"2023-07-19T05:18:21+00:00","dateModified":"2023-07-19T05:18:21+00:00","author":{"@id":"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81"},"description":"Tutorial ini menjelaskan cara memilih baris dalam bingkai data di R berdasarkan nilai suatu vektor, dengan beberapa contoh.","breadcrumb":{"@id":"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/#breadcrumb"},"inLanguage":"id","potentialAction":[{"@type":"ReadAction","target":["https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/statorials.org\/id\/r-pilih-baris-dalam-bingkai-data-berdasarkan-nilai-dalam-vektor\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/statorials.org\/id\/"},{"@type":"ListItem","position":2,"name":"A: cara memilih baris dalam bingkai data berdasarkan nilai vektor"}]},{"@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\/3101"}],"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=3101"}],"version-history":[{"count":0,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/posts\/3101\/revisions"}],"wp:attachment":[{"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/media?parent=3101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/categories?post=3101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/statorials.org\/id\/wp-json\/wp\/v2\/tags?post=3101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}