An SVG Line chart with errorbars

An example of a filled and stacked Line chart using errorbars. The errorbars can have different min/max values, they can be colored differently, the width of the caps can be configured and the linewidth can be changed.

This goes in the documents header:
<script src="RGraph.svg.common.core.js"></script>
<script src="RGraph.svg.line.js"></script>
Put this where you want the chart to show up:
<div style="padding: 15px">
    <div style="width: 750px; height: 300px" id="chart-container"></div>
</div>
This is the code that generates the chart:
<script>
    line = new RGraph.SVG.Line({
        id: 'cc',
        data: [
            [1,5,1,2,1,2,1],
            [5,5,5,3,4,6,8]
        ],
        options: {
            linewidth:3,
            filled: true,
            filledAccumulative: true,
            errorbars: [
                {min: 1, max: 1, color: 'red', linewidth: 3,capwidth: 25},
                1,
                {min: null, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1},
                {min: 1, max: 1}
            ],
            errorbarsColor: 'black',
            errorbarsLinewidth: 1,
            errorbarsCapwidth: 10,
            colors: ['rgba(255,0,0,0.25)','rgba(0,0,255,0.25)'],
            hmargin: 20,
            xaxisLabels: ['Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'],
            yaxis: false,
            backgroundGridVlines: false,
            backgroundGridBorder: false
        }
    }).draw();
</script>