{"id":24525,"date":"2011-07-05T06:47:00","date_gmt":"2011-07-05T06:47:00","guid":{"rendered":""},"modified":"2020-09-25T09:33:06","modified_gmt":"2020-09-25T09:33:06","slug":"indicatorii-de-frecventa-2","status":"publish","type":"post","link":"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/","title":{"rendered":"Indicatorii de frecventa"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div><p>Frecventele absolute se exprima in unitati concrete de masura, ele sunt valori semnificative numai pentru seriile de repartitie ce corespund variabilei considerate.<br \/>\n Frecventele relative denumite si greutati specifice sau probabilitati de aparitie a fiecarei valori inregistrate se obtin ca marimi relative de structura raportind frecventa fiecarei grupe la totalul frecventelor.<br \/>\n Frecventele cumulate se pot calcule fie pe baza frecventelor absolute, fie pe baza frecventelor relative.<br \/>\n Histograma si poligonul frecventelor ne permit sa interpretam seria de repartitie ca o functie matematica in care frecventele depind de valorile pe care le ia variabila \u2019\u2019Xi\u2019\u2019.<\/p>\n<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>","protected":false},"excerpt":{"rendered":"<p>Frecventele absolute se exprima in unitati concrete de masura, ele sunt valori semnificative numai pentru seriile de repartitie ce corespund variabilei considerate. Frecventele relative denumite si greutati specifice sau probabilitati de aparitie a fiecarei valori inregistrate se obtin ca marimi relative de structura raportind frecventa fiecarei grupe la totalul frecventelor. Frecventele cumulate se pot calcule [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Indicatorii de frecventa - Jobs\/ Internships\/ Scholarships\/<\/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:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Indicatorii de frecventa - Jobs\/ Internships\/ Scholarships\/\" \/>\n<meta property=\"og:description\" content=\"Frecventele absolute se exprima in unitati concrete de masura, ele sunt valori semnificative numai pentru seriile de repartitie ce corespund variabilei considerate. Frecventele relative denumite si greutati specifice sau probabilitati de aparitie a fiecarei valori inregistrate se obtin ca marimi relative de structura raportind frecventa fiecarei grupe la totalul frecventelor. Frecventele cumulate se pot calcule [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Jobs\/ Internships\/ Scholarships\/\" \/>\n<meta property=\"article:published_time\" content=\"2011-07-05T06:47:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-09-25T09:33:06+00:00\" \/>\n<meta name=\"author\" content=\"eurointern\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"eurointern\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/\",\"url\":\"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/\",\"name\":\"Indicatorii de frecventa - Jobs\/ Internships\/ Scholarships\/\",\"isPartOf\":{\"@id\":\"https:\/\/rubyskynews.com\/#website\"},\"datePublished\":\"2011-07-05T06:47:00+00:00\",\"dateModified\":\"2020-09-25T09:33:06+00:00\",\"author\":{\"@id\":\"https:\/\/rubyskynews.com\/#\/schema\/person\/2bf02c24278f4ce807817c8f91add34d\"},\"breadcrumb\":{\"@id\":\"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/rubyskynews.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Indicatorii de frecventa\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/rubyskynews.com\/#website\",\"url\":\"https:\/\/rubyskynews.com\/\",\"name\":\"Jobs\/ Internships\/ Scholarships\/\",\"description\":\"Internships\/ Scholarships\/  Grants\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/rubyskynews.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/rubyskynews.com\/#\/schema\/person\/2bf02c24278f4ce807817c8f91add34d\",\"name\":\"eurointern\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/rubyskynews.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4ba0ee69eda3e0c9ec9a3c49a6c7a82b?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4ba0ee69eda3e0c9ec9a3c49a6c7a82b?s=96&d=mm&r=g\",\"caption\":\"eurointern\"},\"sameAs\":[\"http:\/\/rubyskynews.com\"],\"url\":\"https:\/\/rubyskynews.com\/index.php\/author\/eurointern28gmail-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Indicatorii de frecventa - Jobs\/ Internships\/ Scholarships\/","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:\/\/rubyskynews.com\/index.php\/2011\/07\/05\/indicatorii-de-frecventa-2\/","og_locale":"en_US","og_type":"article","og_title":"Indicatorii de frecventa - Jobs\/ Internships\/ Scholarships\/","og_description":"Frecventele absolute se exprima in unitati concrete de masura, ele sunt valori semnificative numai pentru seriile de repartitie ce corespund variabilei considerate. 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