{"id":209,"date":"2020-06-28T15:50:41","date_gmt":"2020-06-28T19:50:41","guid":{"rendered":"https:\/\/openbooks.macewan.ca\/rcommander\/?post_type=part&#038;p=209"},"modified":"2023-09-06T16:58:31","modified_gmt":"2023-09-06T20:58:31","slug":"chapter-2-descriptive-statistics","status":"publish","type":"part","link":"https:\/\/openbooks.macewan.ca\/introstats\/part\/chapter-2-descriptive-statistics\/","title":{"raw":"Chapter 2: Descriptive Statistics","rendered":"Chapter 2: Descriptive Statistics"},"content":{"raw":"<h2>Overview<\/h2>\r\nThis chapter introduces how to describe the center and spread (variation) of a distribution using descriptive measures. The measures for the center covered in this chapter are median, mean, and mode. The measures for the variation are range, interquartile range, and standard deviation.\r\n<div class=\"textbox textbox--learning-objectives\"><header class=\"textbox__header\">Learning Objectives<\/header>\r\n<div class=\"textbox__content\">\r\n\r\nAs a result of completing this chapter, you will be able to do the following:\r\n<ul>\r\n \t<li>Choose proper measures to describe the center and spread (variation) of a distribution.<\/li>\r\n \t<li>Calculate the mean, median, mode, standard deviation, range, and interquartile range of the given data, if applicable.<\/li>\r\n \t<li>Calculate the quartiles and five-number summary of the data.<\/li>\r\n \t<li>Draw a boxplot for the given data.<\/li>\r\n \t<li>Explain the meaning of a z-score.<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>","rendered":"<h2>Overview<\/h2>\n<p>This chapter introduces how to describe the center and spread (variation) of a distribution using descriptive measures. The measures for the center covered in this chapter are median, mean, and mode. The measures for the variation are range, interquartile range, and standard deviation.<\/p>\n<div class=\"textbox textbox--learning-objectives\">\n<header class=\"textbox__header\">Learning Objectives<\/header>\n<div class=\"textbox__content\">\n<p>As a result of completing this chapter, you will be able to do the following:<\/p>\n<ul>\n<li>Choose proper measures to describe the center and spread (variation) of a distribution.<\/li>\n<li>Calculate the mean, median, mode, standard deviation, range, and interquartile range of the given data, if applicable.<\/li>\n<li>Calculate the quartiles and five-number summary of the data.<\/li>\n<li>Draw a boxplot for the given data.<\/li>\n<li>Explain the meaning of a z-score.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n","protected":false},"parent":0,"menu_order":2,"template":"","meta":{"pb_part_invisible":false,"pb_part_invisible_string":""},"contributor":[],"license":[],"class_list":["post-209","part","type-part","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/pressbooks\/v2\/parts\/209","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/pressbooks\/v2\/parts"}],"about":[{"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/wp\/v2\/types\/part"}],"version-history":[{"count":6,"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/pressbooks\/v2\/parts\/209\/revisions"}],"predecessor-version":[{"id":4587,"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/pressbooks\/v2\/parts\/209\/revisions\/4587"}],"wp:attachment":[{"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/wp\/v2\/media?parent=209"}],"wp:term":[{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/wp\/v2\/contributor?post=209"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/wp\/v2\/license?post=209"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}