@ohdsi/atlascharts
Version:
Visualizations is a collection of JavaScript modules to support D3 visualizations in web-based applications
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HTML
<html>
<head>
<title>Visualizations: scatterplot</title>
<link href="example.css" rel="stylesheet">
<link href="chart.css" rel="stylesheet">
</head>
<body>
<h1>Scatterplot Example</h1>
<div>This plot shows a simple scatterplot</div>
<div style="width:50%" id="plot">
</div>
<hr/>
<div>Data:</div>
<textarea id="chartData" style="width:600px; height:400px">
[
{ "name":"Ascending",
"values":[
{"xValue": 0, "yValue": 1},
{"xValue": 1, "yValue": 2},
{"xValue": 2, "yValue": 4},
{"xValue": 3, "yValue": 7},
{"xValue": 4, "yValue": 9}
]},
{ "name":"Descending",
"values":[
{"xValue": 0, "yValue": 9},
{"xValue": 1, "yValue": 7},
{"xValue": 2, "yValue": 4},
{"xValue": 3, "yValue": 2},
{"xValue": 4, "yValue": 1}
]},
{ "name":"Stable",
"values":[
{"xValue": 0, "yValue": 5},
{"xValue": 1, "yValue": 4},
{"xValue": 2, "yValue": 6},
{"xValue": 3, "yValue": 5},
{"xValue": 4, "yValue": 5}
]}
]
</textarea>
<button id="reload">Reload</button>
<script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.3/require.min.js"></script>
<script src="../build/config.js"></script>
<script>
requirejs(['atlascharts/scatterplot'], function(scatterplot) {
var cartData;
var plot = new scatterplot();
var target = document.querySelector('#plot');
function refreshPlot() {
chartData = JSON.parse(document.querySelector("#chartData").value);
plot.render(chartData, target, 400, 275, {
ticks: 4,
xLabel: "X Value",
yLabel: "Y Value",
showLegend: true,
});
}
document.querySelector("#reload").addEventListener("click", function() {
refreshPlot();
});
refreshPlot();
});
</script>
</body>
</html>