Heatmap test

author(s): Mike Zavarello

by Mike Zavarello

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/heatmap.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>


<div id="container" style="height: 400px; min-width: 310px; max-width: 800px; margin: 0 auto"></div>

JavaScript

Highcharts.chart('container', {

    chart: {
        type: 'heatmap',
        //marginTop: 40,
        marginBottom: 40,
        plotBorderWidth: 1
    },


    title: {
        text: 'Heatmap test'
    },

		xAxis: {
			categories: ['U3','ZPOP','U6','Emp-Pop','GDP'], title: { text: 'Measure of gap (CBO consistent)' }, opposite: true
		},
		yAxis: {
			categories: ['2%','FOMC Longer-run','HLW 2017 model','LW 2003 model','LM 2015 model'], title: { text: 'Measure of r*' }, reversed: true
		},

    colorAxis: {
        min: 0,
        minColor: '#FFFFFF',
        maxColor: Highcharts.getOptions().colors[0]
    },

    legend: {
        align: 'right',
        layout: 'vertical',
        margin: 0,
        verticalAlign: 'top',
        y: 25,
        symbolHeight: 280
    },

    tooltip: {
        formatter: function () {
            return '<b>' + this.series.xAxis.categories[this.point.x] + '</b> sold <br><b>' +
                this.point.value + '</b> items on <br><b>' + this.series.yAxis.categories[this.point.y] + '</b>';
        }
    },

    series: [{
        name: 'Sales per employee',
        borderWidth: 1,
        data: [[0, 0, 10], [0, 1, 19], [0, 2, 8], [0, 3, 24], [0, 4, 67], [1, 0, 92], [1, 1, 58], [1, 2, 78], [1, 3, 117], [1, 4, 48], [2, 0, 35], [2, 1, 15], [2, 2, 123], [2, 3, 64], [2, 4, 52], [3, 0, 72], [3, 1, 132], [3, 2, 114], [3, 3, 19], [3, 4, 16], [4, 0, 38], [4, 1, 5], [4, 2, 8], [4, 3, 117], [4, 4, 115]],
        dataLabels: {
            enabled: true,
            color: '#000000'
        }
    }]

});