{"id":59764,"date":"2026-06-16T09:50:52","date_gmt":"2026-06-16T09:50:52","guid":{"rendered":"https:\/\/www.omahbse.com\/blog\/?p=59764"},"modified":"2026-06-16T09:50:52","modified_gmt":"2026-06-16T09:50:52","slug":"apa-itu-pengertian-simpangan-baku-dalam-statistik","status":"publish","type":"post","link":"https:\/\/www.omahbse.com\/blog\/apa-itu-pengertian-simpangan-baku-dalam-statistik\/","title":{"rendered":"Apa itu pengertian simpangan baku dalam statistik?"},"content":{"rendered":"<p>Simpangan baku, dalam statistik, adalah ukuran variabilitas atau penyebaran data dari rata-rata. Ia mengindikasikan seberapa jauh data dari nilai rata-ratanya, memberikan gambaran tentang ketepatan rata-rata sebagai representasi keseluruhan. Dalam artikel ini, kita akan menjelaskan secara mendalam apa pengertian dari simpangan baku dan bagaimana ia digunakan dalam analisis statistik.<\/p>\n<h2>Penjelasan dan Jawaban<\/h2>\n<p>Dalam statistik, simpangan baku merupakan ukuran seberapa jauh data tersebar di sekitar rata-rata. Simpangan baku menunjukkan seberapa variabel data sebenarnya dari nilai rata-ratanya. Semakin besar simpangan baku, semakin variabel dan tersebar data. Dalam rumus, simpangan baku dihitung sebagai akar kuadrat dari variansi.<\/p>\n<p>Rumus untuk menghitung simpangan baku:<\/p>\n<p>\u221a(\u03a3((x &#8211; \u03bc)\u00b2)\/N)<\/p>\n<p>Keterangan:<\/p>\n<ul>\n<li>\u03a3: menyatakan penjumlahan<\/li>\n<li>x: nilai data<\/li>\n<li>\u03bc: rata-rata<\/li>\n<li>N: jumlah data<\/li>\n<\/ul>\n<h2>Kesimpulan<\/h2>\n<p>Simpangan baku dalam statistik adalah ukuran yang digunakan untuk menunjukkan seberapa variabel data tersebar di sekitar nilai rata-rata. Semakin besar simpangan baku, semakin variabel data tersebut. Simpangan baku dihitung dengan menggunakan rumus yang melibatkan nilai data, rata-rata, dan jumlah data.<\/p>\n<p>Dengan mengetahui nilai simpangan baku, kita dapat memahami lebih dalam karakteristik data dan membuat kesimpulan yang lebih akurat dalam analisis statistik.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Simpangan baku, dalam statistik, adalah ukuran variabilitas atau penyebaran data dari rata-rata. Ia mengindikasikan seberapa jauh data dari nilai rata-ratanya, memberikan gambaran tentang ketepatan rata-rata sebagai representasi keseluruhan. Dalam artikel ini, kita akan menjelaskan secara mendalam apa pengertian dari simpangan baku dan bagaimana ia digunakan dalam analisis statistik. Penjelasan dan Jawaban Dalam statistik, simpangan baku [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":59763,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[302,1992,1976,1988],"tags":[],"class_list":["post-59764","post","type-post","status-publish","format-standard","has-post-thumbnail","category-matematika","category-matematika-smp","category-sekolah","category-smp"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Apa itu pengertian simpangan baku dalam statistik? - OmahBSE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.omahbse.com\/blog\/apa-itu-pengertian-simpangan-baku-dalam-statistik\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Apa itu pengertian simpangan baku dalam statistik? - OmahBSE\" \/>\n<meta property=\"og:description\" content=\"Simpangan baku, dalam statistik, adalah ukuran variabilitas atau penyebaran data dari rata-rata. 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