this.options = {
            title: {
                text: 'Emotions',
                x: -20 //center
            },
            subtitle: {
                text: 'Source: Microsoft Emotion API',
                x: -20
            },
            xAxis: {
                type: 'datetime',
                data: individualEmotionData["timestamp"]
            },
            yAxis: {
                title: {
                    text: 'Emotion'
                },
                plotLines: [{
                    value: 0,
                    width: 1,
                    color: '#808080'
                }]
            },
            tooltip: {
                valueSuffix: '°C'
            },
            legend: {
                layout: 'vertical',
                align: 'right',
                verticalAlign: 'middle',
                borderWidth: 0
            },
            series: [{
                name: 'Anger',
                data: individualEmotionData["anger"],
                color: this.emotionColor.anger
            }, {
                name: 'Contempt',
                data: individualEmotionData["contempt"],
                color: this.emotionColor.contempt
            }, {
                name: 'Disgust',
                data: individualEmotionData["disgust"],
                color: this.emotionColor.disgust
            }]
        }