{"id":5263,"date":"2020-02-12T04:30:27","date_gmt":"2020-02-12T04:30:27","guid":{"rendered":"https:\/\/www.healthbenefitstimes.com\/glossary\/?p=5263"},"modified":"2020-07-30T10:22:57","modified_gmt":"2020-07-30T10:22:57","slug":"mean-average-x-bar","status":"publish","type":"post","link":"https:\/\/www.healthbenefitstimes.com\/glossary\/mean-average-x-bar\/","title":{"rendered":"Mean (Average; X Bar)"},"content":{"rendered":"<p>Arithmetic average of a group of values. The mean is a common descriptive statistic best used to summarize the central tendency of normally distributed data. In this use, it is usually accompanied by the standard deviation.<\/p>\n<hr \/>\n<p>Defined as the quotient obtained by dividing the sum of a set of readings or observations by the number of observations.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Arithmetic average of a group of values. The mean is a common descriptive statistic best used to summarize the central tendency of normally distributed data. In this use, it is usually accompanied by the standard deviation. Defined as the quotient obtained by dividing the sum of a set of readings or observations by the number [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-5263","post","type-post","status-publish","format-standard","hentry","category-m"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mean (Average; X Bar) - Definition of Mean (Average; X Bar)<\/title>\n<meta name=\"description\" content=\"Arithmetic average of a group of values. The mean is a common descriptive statistic best used to summarize the central tendency of normally distributed data. In this use, it is usually accompanied by the standard deviation.Defined as the quotient obtained by dividing the sum of a set of readings or observations by the number of observations.\" \/>\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.healthbenefitstimes.com\/glossary\/mean-average-x-bar\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mean (Average; X Bar) - Definition of Mean (Average; X Bar)\" \/>\n<meta property=\"og:description\" content=\"Arithmetic average of a group of values. The mean is a common descriptive statistic best used to summarize the central tendency of normally distributed data. In this use, it is usually accompanied by the standard deviation.Defined as the quotient obtained by dividing the sum of a set of readings or observations by the number of observations.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.healthbenefitstimes.com\/glossary\/mean-average-x-bar\/\" \/>\n<meta property=\"og:site_name\" content=\"Glossary\" \/>\n<meta property=\"article:published_time\" content=\"2020-02-12T04:30:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-07-30T10:22:57+00:00\" \/>\n<meta name=\"author\" content=\"Glossary\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Glossary\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/mean-average-x-bar\/\",\"url\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/mean-average-x-bar\/\",\"name\":\"Mean (Average; X Bar) - Definition of Mean (Average; X Bar)\",\"isPartOf\":{\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/#website\"},\"datePublished\":\"2020-02-12T04:30:27+00:00\",\"dateModified\":\"2020-07-30T10:22:57+00:00\",\"author\":{\"@id\":\"https:\/\/www.healthbenefitstimes.com\/glossary\/#\/schema\/person\/ccfef987a4882e6356ae6d77d33e74c5\"},\"description\":\"Arithmetic average of a group of values. 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