{"id":1189,"date":"2021-06-27T14:40:44","date_gmt":"2021-06-27T18:40:44","guid":{"rendered":"https:\/\/openbooks.macewan.ca\/rcommander\/?post_type=part&#038;p=1189"},"modified":"2023-12-29T18:36:53","modified_gmt":"2023-12-29T23:36:53","slug":"chapter-12-one-way-anova","status":"publish","type":"part","link":"https:\/\/openbooks.macewan.ca\/introstats\/part\/chapter-12-one-way-anova\/","title":{"raw":"Chapter 12: One-way ANOVA","rendered":"Chapter 12: One-way ANOVA"},"content":{"raw":"<h2><strong>Overview<\/strong><\/h2>\r\nTwo-sample [latex]t[\/latex] tests are used to compare two population means based on two independent samples.\u00a0 When comparing [latex]k &gt; 2[\/latex] population means based on [latex]k[\/latex] independent samples, one-way ANOVA can be used. ANOVA stands for <strong>AN<\/strong>alysis <strong>O<\/strong>f <strong>VA<\/strong>riance. This chapter introduces the main idea behind the one-way ANOVA F tests and how to conduct a one-way ANOVA F test based on computer output.\r\n<div class=\"textbox textbox--learning-objectives\"><header class=\"textbox__header\">\r\n<p class=\"textbox__title\">Learning Objectives<\/p>\r\n\r\n<\/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>State what ANOVA stands for.<\/li>\r\n \t<li>Identify when one-way ANOVA should be used.<\/li>\r\n \t<li>Explain the main idea behind a one-way ANOVA F test.<\/li>\r\n \t<li>Write down the hypotheses for a one-way ANOVA F test.<\/li>\r\n \t<li>Conduct a one-way ANOVA F test based on computer output.<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>","rendered":"<h2><strong>Overview<\/strong><\/h2>\n<p>Two-sample [latex]t[\/latex] tests are used to compare two population means based on two independent samples.\u00a0 When comparing [latex]k > 2[\/latex] population means based on [latex]k[\/latex] independent samples, one-way ANOVA can be used. ANOVA stands for <strong>AN<\/strong>alysis <strong>O<\/strong>f <strong>VA<\/strong>riance. This chapter introduces the main idea behind the one-way ANOVA F tests and how to conduct a one-way ANOVA F test based on computer output.<\/p>\n<div class=\"textbox textbox--learning-objectives\">\n<header class=\"textbox__header\">\n<p class=\"textbox__title\">Learning Objectives<\/p>\n<\/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>State what ANOVA stands for.<\/li>\n<li>Identify when one-way ANOVA should be used.<\/li>\n<li>Explain the main idea behind a one-way ANOVA F test.<\/li>\n<li>Write down the hypotheses for a one-way ANOVA F test.<\/li>\n<li>Conduct a one-way ANOVA F test based on computer output.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n","protected":false},"parent":0,"menu_order":12,"template":"","meta":{"pb_part_invisible":false,"pb_part_invisible_string":""},"contributor":[],"license":[],"class_list":["post-1189","part","type-part","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/pressbooks\/v2\/parts\/1189","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":7,"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/pressbooks\/v2\/parts\/1189\/revisions"}],"predecessor-version":[{"id":4899,"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/pressbooks\/v2\/parts\/1189\/revisions\/4899"}],"wp:attachment":[{"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/wp\/v2\/media?parent=1189"}],"wp:term":[{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/wp\/v2\/contributor?post=1189"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/openbooks.macewan.ca\/introstats\/wp-json\/wp\/v2\/license?post=1189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}