     </li>
                  <br />
                  <li>
                    Note: it is a good practice to build the confidence interval
                    before the line, to avoid overlapping issues.
                  </li>
                </ul>
              </div>
            </div>
          </div>

          <!-- ================================================================================= -->

          <!-- ==================== CODE SECTION = WHERE THE CODE APPEARS ==================== -->
 