{"id":2094,"date":"2023-07-23T17:40:53","date_gmt":"2023-07-23T17:40:53","guid":{"rendered":"https:\/\/statorials.org\/id\/deviasi-standar-daftar-python\/"},"modified":"2023-07-23T17:40:53","modified_gmt":"2023-07-23T17:40:53","slug":"deviasi-standar-daftar-python","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/deviasi-standar-daftar-python\/","title":{"rendered":"Cara menghitung deviasi standar daftar dengan python"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan salah satu dari tiga metode berikut untuk menghitung deviasi standar daftar dengan Python:<\/span><\/p>\n

Metode 1: Gunakan perpustakaan NumPy<\/strong><\/span><\/p>\n

 import<\/span> numpy as<\/span> np\n\n#calculate standard deviation of list<\/span>\nn.p.<\/span> std<\/span> (<\/span> my_list<\/span> )<\/span>\n<\/strong><\/pre>\n
 Metode 2: Gunakan Perpustakaan Statistik<\/strong><\/span><\/p>\n
 import<\/span> statistics as<\/span> stat\n\n#calculate standard deviation of list<\/span>\nstat.<\/span> stdev<\/span> (<\/span> my_list<\/span> )<\/span><\/strong><\/pre>\n
 Metode 3: Gunakan Rumus Khusus<\/strong><\/span><\/p>\n
 #calculate standard deviation of list<\/span>\nst.<\/span> stdev<\/span> (<\/span> my_list<\/span> )<\/span><\/strong><\/pre>\n
 Contoh berikut menunjukkan cara menggunakan masing-masing metode ini dalam praktik.<\/span><\/p>\n
 Metode 1: Hitung Deviasi Standar Menggunakan Perpustakaan NumPy<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara menghitung simpangan baku sampel dan simpangan baku populasi suatu daftar menggunakan NumPy:<\/span><\/p>\n
 import<\/span> numpy as<\/span> np<\/span>\n\n#define list\nmy_list = [3, 5, 5, 6, 7, 8, 13, 14, 14, 17, 18]<\/span>\n<\/span>\n#calculate sample standard deviation of list<\/span>\nn.p.<\/span> std<\/span> (<\/span> my_list, ddof= 1<\/span><\/span> )\n\n5.310367218940701\n\n#calculate population standard deviation of list<\/span> \nn.p.<\/span> std<\/span> ( my_list<\/span> )\n\n5.063236478416116\n<\/span><\/strong><\/pre>\n
 Perhatikan bahwa simpangan baku populasi akan selalu lebih kecil dari simpangan baku sampel untuk kumpulan data tertentu.<\/span><\/p>\n
 Metode 2: Hitung Deviasi Standar Menggunakan Perpustakaan Statistik<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara menghitung simpangan baku sampel dan simpangan baku populasi suatu daftar menggunakan pustaka statistik Python:<\/span><\/p>\n
 import<\/span> statistics as<\/span> stat<\/span>\n\n#define list\nmy_list = [3, 5, 5, 6, 7, 8, 13, 14, 14, 17, 18]<\/span>\n<\/span>\n#calculate sample standard deviation of list<\/span>\nstat. stdev<\/span> (my_list)\n\n5.310367218940701\n\n#calculate population standard deviation of list<\/span> \nstat. pstdev<\/span> (my_list)\n\n5.063236478416116\n<\/span><\/strong><\/pre>\n
 Metode 3: Hitung Deviasi Standar Menggunakan Rumus Khusus<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara menghitung deviasi standar sampel dan deviasi standar populasi suatu daftar tanpa mengimpor pustaka Python:<\/span><\/p>\n
 #define list\nmy_list = [3, 5, 5, 6, 7, 8, 13, 14, 14, 17, 18]<\/span>\n<\/span>\n#calculate sample standard deviation of list<\/span>\n(sum((x-(sum(my_list) \/ len(my_list))) **<\/span> 2<\/span> for<\/span> x in<\/span> my_list) \/ (len(my_list)-1)) **<\/span> 0.5<\/span>\n\n5.310367218940701\n\n#calculate population standard deviation of list<\/span> \n(sum((x-(sum(my_list) \/ len(my_list))) **<\/span> 2<\/span> for<\/span> x in<\/span> my_list) \/ len(my_list)) **<\/span> 0.5\n<\/span>\n5.063236478416116<\/span><\/strong><\/pre>\n
 Perhatikan bahwa ketiga metode menghitung nilai yang sama untuk deviasi standar daftar.<\/span><\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h3>\n
 Cara menghitung kesalahan standar mean dengan Python<\/a>
 Cara Menghitung Mean Square Error (MSE) dengan Python<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan salah satu dari tiga metode berikut untuk menghitung deviasi standar daftar dengan Python: Metode 1: Gunakan perpustakaan NumPy import numpy as np #calculate standard deviation of list n.p. std ( my_list ) Metode 2: Gunakan Perpustakaan Statistik import statistics as stat #calculate standard deviation of list stat. stdev ( my_list ) Metode […]<\/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 Menghitung Deviasi Standar Daftar dengan Python - Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menghitung deviasi standar suatu daftar dengan Python, 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\/deviasi-standar-daftar-python\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Menghitung Deviasi Standar Daftar dengan Python - Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menghitung deviasi standar suatu daftar dengan Python, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/deviasi-standar-daftar-python\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-23T17:40:53+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\/deviasi-standar-daftar-python\/\",\"url\":\"https:\/\/statorials.org\/id\/deviasi-standar-daftar-python\/\",\"name\":\"Cara Menghitung Deviasi Standar Daftar dengan Python - Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-23T17:40:53+00:00\",\"dateModified\":\"2023-07-23T17:40:53+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menghitung deviasi standar suatu daftar dengan Python, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/deviasi-standar-daftar-python\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/deviasi-standar-daftar-python\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/deviasi-standar-daftar-python\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menghitung deviasi standar daftar dengan python\"}]},{\"@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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