A basic Radar chart

This goes in the documents header:

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

Put this where you want the chart to show up:

<canvas id="cvs" width="500" height="400">
    [No canvas support]
</canvas>

This is the code that generates the chart:

<script>
    window.onload = function ()
    {
        new RGraph.Radar({
            id: 'cvs',
            data: [4,3,8,4,6,7,5],
            options: {
                labels: ['Jeff','Luis','Norman','Janice','Bill','Henry','Kev'],
                textAccessible: true
            }
        }).draw();
    };
</script>