<script src="RGraph.common.core.js"></script> <script src="RGraph.scatter.js"></script>Put this where you want the chart to show up:
<canvas id="cvs" width="600" height="250"> [No canvas support] </canvas>This is the code that generates the chart:
<script> new RGraph.Scatter({ id: 'cvs', data: [[45,36],[156,32],[142,23],[256,59],[123,48]], options: { xmax: 365, ymax: 60, labels: ['Q1','Q2','Q3','Q4'], ylabelsCount: 6, numyticks: 12, backgroundHbars: [ [0,45,'rgba(0,255,0,0.2)'], [45,10,'rgba(255,255,0,0.2)'], [55,5,'rgba(255,0,0,0.2)'] ] } }).draw(); </script>