A dual dataset Waterfall chart
This goes in the documents header:
<script src="RGraph.common.core.js"></script>
<script src="RGraph.waterfall.js"></script>
Put this where you want the chart to show up:
<canvas id="cvs" width="750" height="350" >
[No canvas support]
</canvas>
This is the code that generates the chart:
<script>
yaxisScaleMax = 35;
new RGraph.Waterfall({
id: 'cvs',
data: [10,10,5,-2,-15,6,-5],
options: {
marginInner: 30,
barOffsetx: -17,
yaxisScaleMax: yaxisScaleMax,
xaxisLabels: ['Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday','Total'],
yaxis: false,
backgroundGridVlines: false,
backgroundGridBorder: false
}
}).draw();
new RGraph.Waterfall({
id: 'cvs',
data: [4,8,6,3,5,4,2],
options: {
backgroundGrid: false,
axes: false,
marginInner: 30,
barOffsetx: 17,
yaxisLabels: false,
yaxisScaleMax: yaxisScaleMax,
yaxis: false
}
}).draw();
</script>