apter " data-level="1.5.7" data-path="scatter.html">

                <a href="scatter.html">


                    Scatter

                </a>



        </li>

        <li class="chapter " data-level="1.5.8" data-path="area.html">

                <a href="area.html">


                    Area

                </a>



        </li>

        <li class="chapter " data-level="1.5.9" data-path="mixed.html">

                <a href="mixed.html">


                    Mixed

                </a>



        