ONA COVID-19 Sentiment

author(s): Adam Nekola

by Adam Nekola

HTML

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

<figure class="highcharts-figure">
    <div id="container"></div>
</figure>

CSS

.highcharts-figure, .highcharts-data-table table {
    min-width: 320px; 
    max-width: 800px;
    margin: 1em auto;
}
#container {
    height: 500px;
}

.highcharts-data-table table {
	font-family: Verdana, sans-serif;
	border-collapse: collapse;
	border: 1px solid #EBEBEB;
	margin: 10px auto;
	text-align: center;
	width: 100%;
	max-width: 500px;
}
.highcharts-data-table caption {
    padding: 1em 0;
    font-size: 1.2em;
    color: #555;
}
.highcharts-data-table th {
	font-weight: 600;
    padding: 0.5em;
}
.highcharts-data-table td, .highcharts-data-table th, .highcharts-data-table caption {
    padding: 0.5em;
}
.highcharts-data-table thead tr, .highcharts-data-table tr:nth-child(even) {
    background: #f8f8f8;
}
.highcharts-data-table tr:hover {
    background: #f1f7ff;
}

JavaScript

Highcharts.chart('container', {
    chart: {
        type: 'packedbubble',
        height: '500px'
    },
    title: {
        text: 'Sentiment expressed in ONA Community Survey',
        align: 'left',
        style: {
        	fontFamily: 'Roboto',
          fontWeight: '800'
        }
    },
    tooltip: {
        useHTML: true,
        pointFormat: '<b>{point.name}:</b> {point.value}m CO<sub>2</sub>'
    },
    plotOptions: {
        packedbubble: {
            //minSize: '27%',
            maxSize: '900px',
            zMin: 0,
            zMax: 1000,
            layoutAlgorithm: {
                splitSeries: false,
                gravitationalConstant: 0.02
            },
            dataLabels: {
                enabled: true,
                format: '{point.name}',
                style: {
                    color: 'black',
                    textOutline: 'none',
                    fontWeight: 'normal',
                    fontSize: '18px',
                    fontFamily: 'Roboto'
                }
            }
        }
    },
    series: [{
        name: 'Sentiment',
        data: [{
            name: "Fine",
            value: 10.7,
        		color: '#73CE78'
        },
        {
            name: "Lonely / Isolated",
            value: 8.8,
        		color: '#21BACE'
        },
        {
            name: "Concerned",
            value: 30.8,
        		color: '#FFD170'
        },
        {
            name: "Overwhelmed",
            value: 18.6,
        		color: '#E58D44'
        },
        {
            name: "Stressed",
            value: 31.1,
        		color: '#E83933'
        }]
    }]
});