o add serie to legend.</p></dd>


<dt>x_index, y_index</dt>
<dd><p>Indexes of x and y axis.</p></dd>


<dt>coord_system</dt>
<dd><p>Coordinate system to plot against.</p></dd>


<dt>...</dt>
<dd><p>Any other option to pass, check See Also section.</p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="see-also">See also<a class="anchor" aria-label="anchor" href="#see-also"></a></h2>
    <div class="dont-index"><p><a href="https://echarts.apache.org/en/option.html#series-line" class="external-lin