{"id":1931,"date":"2023-07-24T10:08:46","date_gmt":"2023-07-24T10:08:46","guid":{"rendered":"https:\/\/statorials.org\/id\/cdf-python\/"},"modified":"2023-07-24T10:08:46","modified_gmt":"2023-07-24T10:08:46","slug":"cdf-python","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/cdf-python\/","title":{"rendered":"Cara menghitung & merencanakan cdf dengan python"},"content":{"rendered":"

<\/p>\n

\n

Anda dapat menggunakan sintaks dasar berikut untuk menghitung fungsi distribusi kumulatif (CDF) dengan Python:<\/span><\/p>\n

 #sortdata<\/span>\nx = np. sort<\/span> (data)\n\n#calculate CDF values\n<\/span>y = 1. * np. range<\/span> (len(data)) \/ (len(data) - 1)\n\n#plot CDF\n<\/span>plt. plot<\/span> (x, y)\n<\/strong><\/pre>\n
 Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya.<\/span><\/p>\n
 Contoh 1: CDF Distribusi Acak<\/strong><\/span><\/h3>\n
 Kode berikut menunjukkan cara menghitung dan memplot fungsi distribusi kumulatif (CDF) untuk sampel data acak dengan Python:<\/span> <\/p>\n
 import<\/span> numpy as<\/span> np\nimport<\/span> matplotlib. pyplot<\/span> as<\/span> plt\n\n<\/span>#define random sample of data\ndata = np. random<\/span> . rann<\/span> (10000)\n<\/span>\n#sortdata<\/span>\nx = np. sort<\/span> (data)\n\n#calculate CDF values\n<\/span>y = 1. * np. range<\/span> (len(data)) \/ (len(data) - 1)\n\n#plot CDF\n<\/span>plt. plot<\/span> (x, y)\nplt. xlabel<\/span> (' x<\/span> ')\n<\/strong><\/pre>\n
\"\"<\/p>\n
 Sumbu x menampilkan nilai data mentah dan sumbu y menampilkan nilai CDF yang sesuai.<\/span><\/p>\n
 Contoh 2: CDF Distribusi Normal<\/strong><\/span><\/h3>\n
 Jika Anda ingin memplot fungsi distribusi kumulatif dari distribusi yang dikenal (seperti distribusi normal ), Anda dapat menggunakan fungsi berikut dari pustaka SciPy<\/a> :<\/span> <\/p>\n
 import<\/span> numpy as<\/span> np\nimport<\/span> scipy\nimport<\/span> matplotlib. pyplot<\/span> as<\/span> plt<\/span>\n\n#generate data from normal distribution\n<\/span>data = np. random<\/span> . rann<\/span> (1000)\n\n#sortdata\n<\/span>x = np. sort<\/span> (data)\n\n#calculate CDF values\n<\/span>y = scipy. stats<\/span> . norm<\/span> . cdf<\/span> (x)\n\n#plot CDF\n<\/span>plt. plot<\/span> (data_sorted, norm_cdf)\n\n#plot CDF\n<\/span>plt. plot<\/span> (x, y)\nplt. xlabel<\/span> (' x<\/span> ')<\/span><\/span><\/strong> <\/pre>\n
\"\"<\/p>\n
 Sumber daya tambahan<\/strong><\/span><\/h3>\n
 CDF atau PDF: apa bedanya?<\/a>
 Cara Membuat Kurva Lonceng dengan Python<\/a>
 Cara Menghitung Skor Z dengan Python<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
Anda dapat menggunakan sintaks dasar berikut untuk menghitung fungsi distribusi kumulatif (CDF) dengan Python: #sortdata x = np. sort (data) #calculate CDF values y = 1. * np. range (len(data)) \/ (len(data) – 1) #plot CDF plt. plot (x, y) Contoh berikut menunjukkan cara menggunakan sintaksis ini dalam praktiknya. Contoh 1: CDF Distribusi Acak Kode […]<\/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 dan Merencanakan CDF dengan Python - Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara menghitung dan memplot CDF 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\/cdf-python\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara Menghitung dan Merencanakan CDF dengan Python - Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara menghitung dan memplot CDF dengan Python, dengan beberapa contoh.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/cdf-python\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-24T10:08:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/cdfpython1.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\/cdf-python\/\",\"url\":\"https:\/\/statorials.org\/id\/cdf-python\/\",\"name\":\"Cara Menghitung dan Merencanakan CDF dengan Python - Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-24T10:08:46+00:00\",\"dateModified\":\"2023-07-24T10:08:46+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara menghitung dan memplot CDF dengan Python, dengan beberapa contoh.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/cdf-python\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/cdf-python\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/cdf-python\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara menghitung & merencanakan cdf 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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