     </li>
                  <br />
                  <li>
                    A new <u>categoric color scale</u> is added for the color
                    using <code>scaleOrdinal()</code>
                  </li>
                  <br />
                  <li>
                    Color palette comes from
                    <a
                      href="http://colorbrewer2.org/#type=sequential&scheme=BuGn&n=3"
                      >colorBrewer</a
                    >. Read more about color management i