.7" />

  <meta property="og:title" content="Chapter 4 Introduction | A GitBook Example for Teaching" />
  <meta property="og:type" content="book" />
  
  
  <meta property="og:description" content="This GitBook for teaching is an adaptation of the minimal bookdown example by Yihui Xie, available at https://bookdown.org/yihui/bookdown-demo The output format for this example is bookdown::gitbook." />
  <meta name="github-repo" content="cjvanlissa/gitbook-demo" />

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