| var data = [ |
| [5000, 10000, 6785.71], |
| [4000, 10000, 6825], |
| [3000, 6500, 4463.33], |
| [2500, 5600, 3793.83], |
| [2000, 4000, 3060], |
| [2000, 4000, 3222.33], |
| [2500, 4000, 3133.33], |
| [1800, 4000, 3100], |
| [2000, 3500, 2750], |
| [2000, 3000, 2500], |
| [1800, 3000, 2433.33], |
| [2000, 2700, 2375], |
| [1500, 2800, 2150], |
| [1500, 2300, 2100], |
| [1600, 3500, 2057.14], |
| [1500, 2600, 2037.5], |
| [1500, 2417.54, 1905.85], |
| [1500, 2000, 1775], |
| [1500, 1800, 1650] |
| ]; |
| var cities = ['北京', '上海', '深圳', '广州', '苏州', '杭州', '南京', '福州', '青岛', '济南', '长春', '大连', '温州', '郑州', '武汉', '成都', '东莞', '沈阳', '烟台']; |
| var barHeight = 50; |
| |
| option = { |
| title: { |
| text: '在中国租个房子有多贵?', |
| subtext: '市中心一室月租费(数据来源:https://www.numbeo.com)' |
| }, |
| legend: { |
| show: true, |
| data: ['价格范围', '均值'] |
| }, |
| grid: { |
| top: 100 |
| }, |
| angleAxis: { |
| type: 'category', |
| data: cities |
| }, |
| tooltip: { |
| show: true, |
| formatter: function (params) { |
| var id = params.dataIndex; |
| return cities[id] + '<br>最低:' + data[id][0] + '<br>最高:' + data[id][1] + '<br>平均:' + data[id][2]; |
| } |
| }, |
| radiusAxis: { |
| }, |
| polar: { |
| }, |
| series: [{ |
| type: 'bar', |
| itemStyle: { |
| color: 'transparent' |
| }, |
| data: data.map(function (d) { |
| return d[0]; |
| }), |
| coordinateSystem: 'polar', |
| stack: '最大最小值', |
| silent: true |
| }, { |
| type: 'bar', |
| data: data.map(function (d) { |
| return d[1] - d[0]; |
| }), |
| coordinateSystem: 'polar', |
| name: '价格范围', |
| stack: '最大最小值' |
| }, { |
| type: 'bar', |
| itemStyle: { |
| color: 'transparent' |
| }, |
| data: data.map(function (d) { |
| return d[2] - barHeight; |
| }), |
| coordinateSystem: 'polar', |
| stack: '均值', |
| silent: true, |
| z: 10 |
| }, { |
| type: 'bar', |
| data: data.map(function (d) { |
| return barHeight * 2; |
| }), |
| coordinateSystem: 'polar', |
| name: '均值', |
| stack: '均值', |
| barGap: '-100%', |
| z: 10 |
| }] |
| }; |