Discrete Aggregation
The aggregation algorithm depends on the aggregateByCategory property. In this demo, this property is set to true and applies the "sum" aggregation method for the groups specified in the dataSource.
If aggregateByCategory is false, the specified aggregation method is not applied.
U.S. Energy Information Administration (Oct 2019)
Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
Thank you!
We appreciate your feedback.
We appreciate your feedback.
$(() => {
$('#chart').dxChart({
dataSource,
title: {
text: 'Production of Crude Oil',
subtitle: '(in Barrels)',
},
commonSeriesSettings: {
aggregation: {
enabled: true,
method: 'sum',
},
argumentField: 'state',
valueField: 'value',
type: 'bar',
},
seriesTemplate: {
nameField: 'year',
},
argumentAxis: {
aggregateByCategory: true,
},
});
});
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>window.jQuery || document.write(decodeURIComponent('%3Cscript src="js/jquery.min.js"%3E%3C/script%3E'))</script>
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/21.2.3/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/21.2.3/css/dx.light.css" />
<script src="https://cdn3.devexpress.com/jslib/21.2.3/js/dx.all.js"></script>
<script src="data.js"></script>
<link rel="stylesheet" type="text/css" href="styles.css" />
<script src="index.js"></script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="chart"></div>
</div>
</body>
</html>
#chart {
height: 440px;
}
const dataSource = [
{
state: 'Alaska', month: 'Jan', year: '2016', value: 15985000,
},
{
state: 'Alaska', month: 'Feb', year: '2016', value: 14713000,
},
{
state: 'Alaska', month: 'Mar', year: '2016', value: 15842000,
},
{
state: 'Alaska', month: 'Apr', year: '2016', value: 14665000,
},
{
state: 'Alaska', month: 'May', year: '2016', value: 15658000,
},
{
state: 'Alaska', month: 'Jun', year: '2016', value: 14103000,
},
{
state: 'Alaska', month: 'Jul', year: '2016', value: 13584000,
},
{
state: 'Alaska', month: 'Aug', year: '2016', value: 14265000,
},
{
state: 'Alaska', month: 'Sep', year: '2016', value: 13598000,
},
{
state: 'Alaska', month: 'Oct', year: '2016', value: 15383000,
},
{
state: 'Alaska', month: 'Nov', year: '2016', value: 15433000,
},
{
state: 'Alaska', month: 'Dec', year: '2016', value: 16148000,
},
{
state: 'Alaska', month: 'Jan', year: '2017', value: 16055000,
},
{
state: 'Alaska', month: 'Feb', year: '2017', value: 14434000,
},
{
state: 'Alaska', month: 'Mar', year: '2017', value: 16300000,
},
{
state: 'Alaska', month: 'Apr', year: '2017', value: 15759000,
},
{
state: 'Alaska', month: 'May', year: '2017', value: 15734000,
},
{
state: 'Alaska', month: 'Jun', year: '2017', value: 13843000,
},
{
state: 'Alaska', month: 'Jul', year: '2017', value: 13102000,
},
{
state: 'Alaska', month: 'Aug', year: '2017', value: 13971000,
},
{
state: 'Alaska', month: 'Sep', year: '2017', value: 14465000,
},
{
state: 'Alaska', month: 'Oct', year: '2017', value: 15705000,
},
{
state: 'Alaska', month: 'Nov', year: '2017', value: 15297000,
},
{
state: 'Alaska', month: 'Dec', year: '2017', value: 15883000,
},
{
state: 'Alaska', month: 'Jan', year: '2018', value: 15739000,
},
{
state: 'Alaska', month: 'Feb', year: '2018', value: 14367000,
},
{
state: 'Alaska', month: 'Mar', year: '2018', value: 15878000,
},
{
state: 'Alaska', month: 'Apr', year: '2018', value: 14922000,
},
{
state: 'Alaska', month: 'May', year: '2018', value: 15367000,
},
{
state: 'Alaska', month: 'Jun', year: '2018', value: 13521000,
},
{
state: 'Alaska', month: 'Jul', year: '2018', value: 12237000,
},
{
state: 'Alaska', month: 'Aug', year: '2018', value: 13259000,
},
{
state: 'Alaska', month: 'Sep', year: '2018', value: 14143000,
},
{
state: 'Alaska', month: 'Oct', year: '2018', value: 15083000,
},
{
state: 'Alaska', month: 'Nov', year: '2018', value: 14919000,
},
{
state: 'Alaska', month: 'Dec', year: '2018', value: 15366000,
},
{
state: 'Colorado', month: 'Jan', year: '2016', value: 10326000,
},
{
state: 'Colorado', month: 'Feb', year: '2016', value: 9484000,
},
{
state: 'Colorado', month: 'Mar', year: '2016', value: 9906000,
},
{
state: 'Colorado', month: 'Apr', year: '2016', value: 9505000,
},
{
state: 'Colorado', month: 'May', year: '2016', value: 9667000,
},
{
state: 'Colorado', month: 'Jun', year: '2016', value: 9285000,
},
{
state: 'Colorado', month: 'Jul', year: '2016', value: 9965000,
},
{
state: 'Colorado', month: 'Aug', year: '2016', value: 10042000,
},
{
state: 'Colorado', month: 'Sep', year: '2016', value: 9742000,
},
{
state: 'Colorado', month: 'Oct', year: '2016', value: 11183000,
},
{
state: 'Colorado', month: 'Nov', year: '2016', value: 9595000,
},
{
state: 'Colorado', month: 'Dec', year: '2016', value: 9417000,
},
{
state: 'Colorado', month: 'Jan', year: '2017', value: 9297000,
},
{
state: 'Colorado', month: 'Feb', year: '2017', value: 8386000,
},
{
state: 'Colorado', month: 'Mar', year: '2017', value: 9568000,
},
{
state: 'Colorado', month: 'Apr', year: '2017', value: 9841000,
},
{
state: 'Colorado', month: 'May', year: '2017', value: 10487000,
},
{
state: 'Colorado', month: 'Jun', year: '2017', value: 10147000,
},
{
state: 'Colorado', month: 'Jul', year: '2017', value: 10980000,
},
{
state: 'Colorado', month: 'Aug', year: '2017', value: 12039000,
},
{
state: 'Colorado', month: 'Sep', year: '2017', value: 12187000,
},
{
state: 'Colorado', month: 'Oct', year: '2017', value: 12951000,
},
{
state: 'Colorado', month: 'Nov', year: '2017', value: 13095000,
},
{
state: 'Colorado', month: 'Dec', year: '2017', value: 13918000,
},
{
state: 'Colorado', month: 'Jan', year: '2018', value: 13962000,
},
{
state: 'Colorado', month: 'Feb', year: '2018', value: 12467000,
},
{
state: 'Colorado', month: 'Mar', year: '2018', value: 13966000,
},
{
state: 'Colorado', month: 'Apr', year: '2018', value: 13924000,
},
{
state: 'Colorado', month: 'May', year: '2018', value: 14215000,
},
{
state: 'Colorado', month: 'Jun', year: '2018', value: 13119000,
},
{
state: 'Colorado', month: 'Jul', year: '2018', value: 13986000,
},
{
state: 'Colorado', month: 'Aug', year: '2018', value: 16075000,
},
{
state: 'Colorado', month: 'Sep', year: '2018', value: 15951000,
},
{
state: 'Colorado', month: 'Oct', year: '2018', value: 16890000,
},
{
state: 'Colorado', month: 'Nov', year: '2018', value: 16487000,
},
{
state: 'Colorado', month: 'Dec', year: '2018', value: 16775000,
},
{
state: 'North Dakota', month: 'Jan', year: '2016', value: 34548000,
},
{
state: 'North Dakota', month: 'Feb', year: '2016', value: 32252000,
},
{
state: 'North Dakota', month: 'Mar', year: '2016', value: 34222000,
},
{
state: 'North Dakota', month: 'Apr', year: '2016', value: 31055000,
},
{
state: 'North Dakota', month: 'May', year: '2016', value: 32246000,
},
{
state: 'North Dakota', month: 'Jun', year: '2016', value: 30595000,
},
{
state: 'North Dakota', month: 'Jul', year: '2016', value: 31724000,
},
{
state: 'North Dakota', month: 'Aug', year: '2016', value: 30263000,
},
{
state: 'North Dakota', month: 'Sep', year: '2016', value: 28967000,
},
{
state: 'North Dakota', month: 'Oct', year: '2016', value: 32144000,
},
{
state: 'North Dakota', month: 'Nov', year: '2016', value: 30798000,
},
{
state: 'North Dakota', month: 'Dec', year: '2016', value: 28995000,
},
{
state: 'North Dakota', month: 'Jan', year: '2017', value: 30264000,
},
{
state: 'North Dakota', month: 'Feb', year: '2017', value: 28714000,
},
{
state: 'North Dakota', month: 'Mar', year: '2017', value: 31509000,
},
{
state: 'North Dakota', month: 'Apr', year: '2017', value: 31208000,
},
{
state: 'North Dakota', month: 'May', year: '2017', value: 31840000,
},
{
state: 'North Dakota', month: 'Jun', year: '2017', value: 30693000,
},
{
state: 'North Dakota', month: 'Jul', year: '2017', value: 32255000,
},
{
state: 'North Dakota', month: 'Aug', year: '2017', value: 33437000,
},
{
state: 'North Dakota', month: 'Sep', year: '2017', value: 32883000,
},
{
state: 'North Dakota', month: 'Oct', year: '2017', value: 36309000,
},
{
state: 'North Dakota', month: 'Nov', year: '2017', value: 35482000,
},
{
state: 'North Dakota', month: 'Dec', year: '2017', value: 36085000,
},
{
state: 'North Dakota', month: 'Jan', year: '2018', value: 36057000,
},
{
state: 'North Dakota', month: 'Feb', year: '2018', value: 32501000,
},
{
state: 'North Dakota', month: 'Mar', year: '2018', value: 35538000,
},
{
state: 'North Dakota', month: 'Apr', year: '2018', value: 36290000,
},
{
state: 'North Dakota', month: 'May', year: '2018', value: 38137000,
},
{
state: 'North Dakota', month: 'Jun', year: '2018', value: 36479000,
},
{
state: 'North Dakota', month: 'Jul', year: '2018', value: 39005000,
},
{
state: 'North Dakota', month: 'Aug', year: '2018', value: 39648000,
},
{
state: 'North Dakota', month: 'Sep', year: '2018', value: 40274000,
},
{
state: 'North Dakota', month: 'Oct', year: '2018', value: 42674000,
},
{
state: 'North Dakota', month: 'Nov', year: '2018', value: 41442000,
},
{
state: 'North Dakota', month: 'Dec', year: '2018', value: 43485000,
},
{
state: 'New Mexico', month: 'Jan', year: '2016', value: 11737000,
},
{
state: 'New Mexico', month: 'Feb', year: '2016', value: 11551000,
},
{
state: 'New Mexico', month: 'Mar', year: '2016', value: 12591000,
},
{
state: 'New Mexico', month: 'Apr', year: '2016', value: 12144000,
},
{
state: 'New Mexico', month: 'May', year: '2016', value: 12182000,
},
{
state: 'New Mexico', month: 'Jun', year: '2016', value: 11679000,
},
{
state: 'New Mexico', month: 'Jul', year: '2016', value: 12146000,
},
{
state: 'New Mexico', month: 'Aug', year: '2016', value: 12167000,
},
{
state: 'New Mexico', month: 'Sep', year: '2016', value: 12019000,
},
{
state: 'New Mexico', month: 'Oct', year: '2016', value: 12655000,
},
{
state: 'New Mexico', month: 'Nov', year: '2016', value: 12485000,
},
{
state: 'New Mexico', month: 'Dec', year: '2016', value: 13036000,
},
{
state: 'New Mexico', month: 'Jan', year: '2017', value: 12979000,
},
{
state: 'New Mexico', month: 'Feb', year: '2017', value: 12391000,
},
{
state: 'New Mexico', month: 'Mar', year: '2017', value: 13700000,
},
{
state: 'New Mexico', month: 'Apr', year: '2017', value: 13423000,
},
{
state: 'New Mexico', month: 'May', year: '2017', value: 14369000,
},
{
state: 'New Mexico', month: 'Jun', year: '2017', value: 13318000,
},
{
state: 'New Mexico', month: 'Jul', year: '2017', value: 13859000,
},
{
state: 'New Mexico', month: 'Aug', year: '2017', value: 14257000,
},
{
state: 'New Mexico', month: 'Sep', year: '2017', value: 15043000,
},
{
state: 'New Mexico', month: 'Oct', year: '2017', value: 16202000,
},
{
state: 'New Mexico', month: 'Nov', year: '2017', value: 15853000,
},
{
state: 'New Mexico', month: 'Dec', year: '2017', value: 17204000,
},
{
state: 'New Mexico', month: 'Jan', year: '2018', value: 16691000,
},
{
state: 'New Mexico', month: 'Feb', year: '2018', value: 16345000,
},
{
state: 'New Mexico', month: 'Mar', year: '2018', value: 19171000,
},
{
state: 'New Mexico', month: 'Apr', year: '2018', value: 19320000,
},
{
state: 'New Mexico', month: 'May', year: '2018', value: 20002000,
},
{
state: 'New Mexico', month: 'Jun', year: '2018', value: 19471000,
},
{
state: 'New Mexico', month: 'Jul', year: '2018', value: 20354000,
},
{
state: 'New Mexico', month: 'Aug', year: '2018', value: 22052000,
},
{
state: 'New Mexico', month: 'Sep', year: '2018', value: 22029000,
},
{
state: 'New Mexico', month: 'Oct', year: '2018', value: 24024000,
},
{
state: 'New Mexico', month: 'Nov', year: '2018', value: 23796000,
},
{
state: 'New Mexico', month: 'Dec', year: '2018', value: 25704000,
},
{
state: 'Oklahoma', month: 'Jan', year: '2016', value: 14137000,
},
{
state: 'Oklahoma', month: 'Feb', year: '2016', value: 11959000,
},
{
state: 'Oklahoma', month: 'Mar', year: '2016', value: 13406000,
},
{
state: 'Oklahoma', month: 'Apr', year: '2016', value: 12533000,
},
{
state: 'Oklahoma', month: 'May', year: '2016', value: 13236000,
},
{
state: 'Oklahoma', month: 'Jun', year: '2016', value: 12455000,
},
{
state: 'Oklahoma', month: 'Jul', year: '2016', value: 12442000,
},
{
state: 'Oklahoma', month: 'Aug', year: '2016', value: 12910000,
},
{
state: 'Oklahoma', month: 'Sep', year: '2016', value: 12323000,
},
{
state: 'Oklahoma', month: 'Oct', year: '2016', value: 13088000,
},
{
state: 'Oklahoma', month: 'Nov', year: '2016', value: 12778000,
},
{
state: 'Oklahoma', month: 'Dec', year: '2016', value: 12809000,
},
{
state: 'Oklahoma', month: 'Jan', year: '2017', value: 12555000,
},
{
state: 'Oklahoma', month: 'Feb', year: '2017', value: 11806000,
},
{
state: 'Oklahoma', month: 'Mar', year: '2017', value: 13570000,
},
{
state: 'Oklahoma', month: 'Apr', year: '2017', value: 12822000,
},
{
state: 'Oklahoma', month: 'May', year: '2017', value: 13296000,
},
{
state: 'Oklahoma', month: 'Jun', year: '2017', value: 13485000,
},
{
state: 'Oklahoma', month: 'Jul', year: '2017', value: 13696000,
},
{
state: 'Oklahoma', month: 'Aug', year: '2017', value: 14104000,
},
{
state: 'Oklahoma', month: 'Sep', year: '2017', value: 13749000,
},
{
state: 'Oklahoma', month: 'Oct', year: '2017', value: 14736000,
},
{
state: 'Oklahoma', month: 'Nov', year: '2017', value: 14872000,
},
{
state: 'Oklahoma', month: 'Dec', year: '2017', value: 15215000,
},
{
state: 'Oklahoma', month: 'Jan', year: '2018', value: 16434000,
},
{
state: 'Oklahoma', month: 'Feb', year: '2018', value: 14768000,
},
{
state: 'Oklahoma', month: 'Mar', year: '2018', value: 16820000,
},
{
state: 'Oklahoma', month: 'Apr', year: '2018', value: 15941000,
},
{
state: 'Oklahoma', month: 'May', year: '2018', value: 16330000,
},
{
state: 'Oklahoma', month: 'Jun', year: '2018', value: 15682000,
},
{
state: 'Oklahoma', month: 'Jul', year: '2018', value: 16700000,
},
{
state: 'Oklahoma', month: 'Aug', year: '2018', value: 17431000,
},
{
state: 'Oklahoma', month: 'Sep', year: '2018', value: 17200000,
},
{
state: 'Oklahoma', month: 'Oct', year: '2018', value: 17861000,
},
{
state: 'Oklahoma', month: 'Nov', year: '2018', value: 17406000,
},
{
state: 'Oklahoma', month: 'Dec', year: '2018', value: 18113000,
},
{
state: 'Texas', month: 'Jan', year: '2016', value: 103269000,
},
{
state: 'Texas', month: 'Feb', year: '2016', value: 95491000,
},
{
state: 'Texas', month: 'Mar', year: '2016', value: 100776000,
},
{
state: 'Texas', month: 'Apr', year: '2016', value: 96368000,
},
{
state: 'Texas', month: 'May', year: '2016', value: 97849000,
},
{
state: 'Texas', month: 'Jun', year: '2016', value: 93931000,
},
{
state: 'Texas', month: 'Jul', year: '2016', value: 97069000,
},
{
state: 'Texas', month: 'Aug', year: '2016', value: 97037000,
},
{
state: 'Texas', month: 'Sep', year: '2016', value: 93462000,
},
{
state: 'Texas', month: 'Oct', year: '2016', value: 97647000,
},
{
state: 'Texas', month: 'Nov', year: '2016', value: 94758000,
},
{
state: 'Texas', month: 'Dec', year: '2016', value: 98003000,
},
{
state: 'Texas', month: 'Jan', year: '2017', value: 98907000,
},
{
state: 'Texas', month: 'Feb', year: '2017', value: 92400000,
},
{
state: 'Texas', month: 'Mar', year: '2017', value: 102564000,
},
{
state: 'Texas', month: 'Apr', year: '2017', value: 99595000,
},
{
state: 'Texas', month: 'May', year: '2017', value: 105298000,
},
{
state: 'Texas', month: 'Jun', year: '2017', value: 102763000,
},
{
state: 'Texas', month: 'Jul', year: '2017', value: 106940000,
},
{
state: 'Texas', month: 'Aug', year: '2017', value: 103967000,
},
{
state: 'Texas', month: 'Sep', year: '2017', value: 106077000,
},
{
state: 'Texas', month: 'Oct', year: '2017', value: 115887000,
},
{
state: 'Texas', month: 'Nov', year: '2017', value: 115741000,
},
{
state: 'Texas', month: 'Dec', year: '2017', value: 121005000,
},
{
state: 'Texas', month: 'Jan', year: '2018', value: 120488000,
},
{
state: 'Texas', month: 'Feb', year: '2018', value: 112244000,
},
{
state: 'Texas', month: 'Mar', year: '2018', value: 129348000,
},
{
state: 'Texas', month: 'Apr', year: '2018', value: 126677000,
},
{
state: 'Texas', month: 'May', year: '2018', value: 130717000,
},
{
state: 'Texas', month: 'Jun', year: '2018', value: 130759000,
},
{
state: 'Texas', month: 'Jul', year: '2018', value: 135682000,
},
{
state: 'Texas', month: 'Aug', year: '2018', value: 140226000,
},
{
state: 'Texas', month: 'Sep', year: '2018', value: 139019000,
},
{
state: 'Texas', month: 'Oct', year: '2018', value: 146462000,
},
{
state: 'Texas', month: 'Nov', year: '2018', value: 145691000,
},
{
state: 'Texas', month: 'Dec', year: '2018', value: 151761000,
},
];