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<html>
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<head>
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<link href="/css/c3.css" rel="stylesheet" type="text/css">
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</head>
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<body>
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<div id="chart"></div>
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<script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script>
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<script src="/js/c3.js"></script>
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<script>
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var chart = c3.generate({
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data: {
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columns: [
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['data1', 30, 200, 200, 400, 150, -250],
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['data2', 130, -100, 100, 200, 150, 50],
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['data3', 230, -200, 200, 300, 250, 250]
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],
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type: 'bar',
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groups: [
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['data1', 'data2']
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]
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},
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axis: {
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x: {
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type: 'categorized'
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}
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},
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grid: {
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y: {
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lines: [{value:0}]
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}
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}
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});
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setTimeout(function () {
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chart.groups([['data1', 'data2', 'data3']])
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}, 500);
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setTimeout(function () {
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chart.load({
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columns: [['data4', 100, 50, 150, -200, 300, -100]]
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});
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}, 1000);
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setTimeout(function () {
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chart.groups([['data1', 'data2', 'data3', 'data4']])
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}, 1500);
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</script>
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</body>
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</html>
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