option = { title: { text: 'Awesome Chart' }, xAxis: { data: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Thu'] }, yAxis: {}, series: [{ type: 'line', data:[220, 182, 191, 234, 290, 30, 310, 191] }] };