A grouped SVG Bipolar chart

A grouped Bipolar chart which has a title, subtitle and an increased marginInner setting.

This goes in the documents header:

<script src="RGraph.svg.common.core.js"></script>
<script src="RGraph.svg.bipolar.js"></script>

Put this where you want the chart to show up:

<div style="padding: 15px">
    <div style="width: 600px; height: 500px" id="chart-container"></div>
</div>

This is the code that generates the chart: