{"id":1369,"date":"2023-07-26T16:20:05","date_gmt":"2023-07-26T16:20:05","guid":{"rendered":"https:\/\/statorials.org\/id\/histogram-rata-rata-median\/"},"modified":"2023-07-26T16:20:05","modified_gmt":"2023-07-26T16:20:05","slug":"histogram-rata-rata-median","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/histogram-rata-rata-median\/","title":{"rendered":"Cara memperkirakan mean dan median histogram apa pun"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Histogram<\/strong> adalah grafik yang membantu kita memvisualisasikan distribusi nilai dalam sekumpulan data.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Sumbu x dari histogram menampilkan kelompok nilai data dan sumbu y menunjukkan berapa banyak pengamatan dalam suatu kumpulan data di setiap kelompok.<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13591 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/histogramme_moyenne3.png\" alt=\"Rata-rata Histogram\" width=\"445\" height=\"384\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Meskipun histogram berguna untuk memvisualisasikan distribusi, tidak selalu jelas untuk mengetahui nilai <strong>mean<\/strong> dan <strong>median<\/strong> hanya dengan melihat histogram.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Meskipun tidak mungkin menemukan nilai rata-rata dan median yang tepat dari suatu distribusi hanya dengan melihat histogram, kedua nilai tersebut dapat diperkirakan. Tutorial ini menjelaskan cara melakukannya.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Cara memperkirakan mean histogram<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kita dapat menggunakan rumus berikut untuk mencari estimasi terbaik dari rata-rata histogram apa pun:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Estimasi mean terbaik:<\/strong> \u03a3m <sub>i<\/sub> n <sub>i<\/sub> \/ N<\/span><\/p>\n<p> <span style=\"color: #000000;\">Emas:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>m <sub>i<\/sub> :<\/strong> Bagian <a href=\"https:\/\/statorials.org\/id\/tengah-kelas\/\" target=\"_blank\" rel=\"noopener\">tengah<\/a> tong <sup>ke<\/sup> i<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>n <sub>i<\/sub> :<\/strong> Frekuensi <sup>bin<\/sup> ke-i<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>N:<\/strong> Total ukuran sampel<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Misalnya, perhatikan histogram berikut:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13591 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/histogramme_moyenne3.png\" alt=\"Rata-rata Histogram\" width=\"445\" height=\"384\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Perkiraan rata-rata terbaik kami adalah:<\/span><\/p>\n<p> <span style=\"color: #000000;\">Rata-rata = (5,5*2 + 15,5*7 + 25,5*10 + 35,5*3 + 45,5*1) \/ 23 = <strong>22,89<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Melihat histogram, ini tampaknya merupakan perkiraan rata-rata yang masuk akal.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Cara memperkirakan median histogram<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kita dapat menggunakan rumus berikut untuk mencari estimasi terbaik median histogram apa pun:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Perkiraan median terbaik:<\/strong> L + ((n\/2 \u2013 F) \/ f) * w<\/span><\/p>\n<p> <span style=\"color: #000000;\">Emas:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>L :<\/strong> Batas bawah kelompok menengah<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>n :<\/strong> Jumlah total observasi<\/span><\/li>\n<li> <span style=\"color: #000000;\"><span style=\"color: #000000;\"><b>F :<\/b> Frekuensi kumulatif sampai kelompok menengah<\/span><\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>f :<\/strong> Frekuensi kelompok menengah<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>w :<\/strong> Lebar kelompok tengah<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Sekali lagi, perhatikan histogram berikut:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-13591 \" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/histogramme_moyenne3.png\" alt=\"Rata-rata Histogram\" width=\"445\" height=\"384\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Perkiraan median terbaik kami adalah:<\/span><\/p>\n<p> <span style=\"color: #000000;\">Median = 21 + ((25\/2 \u2013 9) \/ 10) * 9 = <strong>24,15<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Melihat histogramnya, ini juga tampaknya merupakan perkiraan median yang masuk akal.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Terkait:<\/strong> <a href=\"https:\/\/statorials.org\/id\/deviasi-standar-histogram\/\">Cara Memperkirakan Deviasi Standar Histogram Apa Pun<\/a><\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <a href=\"https:\/\/statorials.org\/id\/plot-batang-dan-daun-berarti-mode-median\/\" target=\"_blank\" rel=\"noopener\">Cara mencari mean, median dan modus pada petak batang dan daun<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/rata-rata-tabel-frekuensi\/\" target=\"_blank\" rel=\"noopener\">Cara Menghitung Mean dari Tabel Frekuensi<\/a><br \/> <a href=\"https:\/\/statorials.org\/id\/kapan-menggunakan-mean-vs-median\/\" target=\"_blank\" rel=\"noopener\">Kapan menggunakan mean versus median<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Histogram adalah grafik yang membantu kita memvisualisasikan distribusi nilai dalam sekumpulan data. Sumbu x dari histogram menampilkan kelompok nilai data dan sumbu y menunjukkan berapa banyak pengamatan dalam suatu kumpulan data di setiap kelompok. Meskipun histogram berguna untuk memvisualisasikan distribusi, tidak selalu jelas untuk mengetahui nilai mean dan median hanya dengan melihat histogram. Meskipun tidak [&hellip;]<\/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":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cara memperkirakan mean dan median histogram apa pun<\/title>\n<meta name=\"description\" content=\"Tutorial ini menjelaskan cara memperkirakan nilai mean dan median dari setiap histogram, termasuk contohnya.\" \/>\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\/histogram-rata-rata-median\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cara memperkirakan mean dan median histogram apa pun\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini menjelaskan cara memperkirakan nilai mean dan median dari setiap histogram, termasuk contohnya.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/histogram-rata-rata-median\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-26T16:20:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/histogramme_moyenne3.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\/histogram-rata-rata-median\/\",\"url\":\"https:\/\/statorials.org\/id\/histogram-rata-rata-median\/\",\"name\":\"Cara memperkirakan mean dan median histogram apa pun\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-26T16:20:05+00:00\",\"dateModified\":\"2023-07-26T16:20:05+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini menjelaskan cara memperkirakan nilai mean dan median dari setiap histogram, termasuk contohnya.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/histogram-rata-rata-median\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/histogram-rata-rata-median\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/histogram-rata-rata-median\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cara memperkirakan mean dan median histogram apa pun\"}]},{\"@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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