dc
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A multi-dimensional charting library built to work natively with crossfilter and rendered using d3.js
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HTML
<html lang="en">
<head>
<title>dc.js - Sparkline Example</title>
<meta charset="UTF-8">
<link rel="stylesheet" type="text/css" href="../css/bootstrap.min.css">
<link rel="stylesheet" type="text/css" href="../css/dc.css"/>
</head>
<body>
<div class="container">
<script type="text/javascript" src="header.js"></script>
<h3>Sparklines</h3>
<p>A sparkline <span id="bartest"></span> is just a tiny chart that fits in to the flow of text. We can achieve this by using a <code>span</code> instead of a <code>div</code>, and making the dimensions really small. They will work well for any chart with a large x:y aspect ratio, like a line chart <span id="linetest"></span> or a bar chart but other kinds of charts probably won't work so well. We'll also use a little bit of custom CSS to hide the axes (see <a href="https://github.com/dc-js/dc.js/blob/develop/web/examples/sparkline.html">the source</a> for details).</p>
<script type="text/javascript" src="../js/promise-polyfill.js"></script>
<script type="text/javascript" src="../js/fetch.umd.js"></script>
<script type="text/javascript" src="../js/d3.js"></script>
<script type="text/javascript" src="../js/crossfilter.js"></script>
<script type="text/javascript" src="../js/dc.js"></script>
<style>
.dc-chart .axis {
display: none;
}
</style>
<script type="text/javascript">
var barChart = dc.barChart("#bartest");
var lineChart = dc.lineChart("#linetest");
d3.csv("morley.csv").then(function(experiments) {
experiments.forEach(function(x) {
x.Speed = +x.Speed;
});
var ndx = crossfilter(experiments),
runDimension = ndx.dimension(function(d) {return +d.Run;}),
runDimension2 = ndx.dimension(function(d) {return +d.Run;}),
speedSumGroup = runDimension.group().reduceSum(function(d) {return d.Speed * d.Run / 1000;}),
speedSumGroup2 = runDimension2.group().reduceSum(function(d) {return d.Speed * d.Run / 1000;});
barChart
.width(100)
.height(20)
.margins({left: 0, top: 0, right: 0, bottom: 0})
.x(d3.scaleLinear().domain([6,20]))
.brushOn(true)
.dimension(runDimension)
.group(speedSumGroup);
lineChart
.width(100)
.height(20)
.margins({left: 0, top: 0, right: 0, bottom: 0})
.x(d3.scaleLinear().domain([6,20]))
.brushOn(true)
.dimension(runDimension2)
.group(speedSumGroup2);
dc.renderAll();
});
</script>
</div>
</body>
</html>