var dataAll = [ [ [10.0, 8.04], [8.0, 6.95], [13.0, 7.58], [9.0, 8.81], [11.0, 8.33], [14.0, 9.96], [6.0, 7.24], [4.0, 4.26], [12.0, 10.84], [7.0, 4.82], [5.0, 5.68] ], [ [10.0, 9.14], [8.0, 8.14], [13.0, 8.74], [9.0, 8.77], [11.0, 9.26], [14.0, 8.10], [6.0, 6.13], [4.0, 3.10], [12.0, 9.13], [7.0, 7.26], [5.0, 4.74] ], [ [10.0, 7.46], [8.0, 6.77], [13.0, 12.74], [9.0, 7.11], [11.0, 7.81], [14.0, 8.84], [6.0, 6.08], [4.0, 5.39], [12.0, 8.15], [7.0, 6.42], [5.0, 5.73] ], [ [8.0, 6.58], [8.0, 5.76], [8.0, 7.71], [8.0, 8.84], [8.0, 8.47], [8.0, 7.04], [8.0, 5.25], [19.0, 12.50], [8.0, 5.56], [8.0, 7.91], [8.0, 6.89] ] ]; var markLineOpt = { animation: false, label: { normal: { formatter: 'y = 0.5 * x + 3', textStyle: { align: 'right' } } }, lineStyle: { normal: { type: 'solid' } }, tooltip: { formatter: 'y = 0.5 * x + 3' }, data: [[{ coord: [0, 3], symbol: 'none' }, { coord: [20, 13], symbol: 'none' }]] }; option = { title: { text: 'Anscombe\'s quartet', x: 'center', y: 0 }, grid: [ {x: '7%', y: '7%', width: '38%', height: '38%'}, {x2: '7%', y: '7%', width: '38%', height: '38%'}, {x: '7%', y2: '7%', width: '38%', height: '38%'}, {x2: '7%', y2: '7%', width: '38%', height: '38%'} ], tooltip: { formatter: 'Group {a}: ({c})' }, xAxis: [ {gridIndex: 0, min: 0, max: 20}, {gridIndex: 1, min: 0, max: 20}, {gridIndex: 2, min: 0, max: 20}, {gridIndex: 3, min: 0, max: 20} ], yAxis: [ {gridIndex: 0, min: 0, max: 15}, {gridIndex: 1, min: 0, max: 15}, {gridIndex: 2, min: 0, max: 15}, {gridIndex: 3, min: 0, max: 15} ], series: [ { name: 'I', type: 'scatter', xAxisIndex: 0, yAxisIndex: 0, data: dataAll[0], markLine: markLineOpt, markArea: { silent: true, itemStyle: { normal: { color: '#aaa', borderWidth: 1, borderType: 'dashed' } }, data: [ [{ xAxis: '0', yAxis: '0' }, { xAxis: '2', yAxis: 'max' }], [{ xAxis: '3', yAxis: '0' }, { xAxis: '5', yAxis: 'max' }] ] }, }, { name: 'I', type: 'scatter', xAxisIndex: 1, yAxisIndex: 1, data: dataAll[1], markLine: markLineOpt, markArea: { silent: true, itemStyle: { normal: { color: '#aaa', borderWidth: 1, borderType: 'dashed' } }, data: [ [{ xAxis: '0', yAxis: '0' }, { xAxis: '2', yAxis: 'max' }], [{ xAxis: '3', yAxis: '0' }, { xAxis: '5', yAxis: 'max' }] ] }, }, { name: 'I', type: 'scatter', xAxisIndex: 2, yAxisIndex: 2, data: dataAll[2], markLine: markLineOpt, markArea: { silent: true, itemStyle: { normal: { color: '#aaa', borderWidth: 1, borderType: 'dashed' } }, data: [ [{ xAxis: '0', yAxis: '0' }, { xAxis: '2', yAxis: 'max' }], [{ xAxis: '3', yAxis: '0' }, { xAxis: '5', yAxis: 'max' }] ] }, }, { name: 'I', type: 'scatter', xAxisIndex: 3, yAxisIndex: 3, data: dataAll[3], markLine: markLineOpt, markArea: { silent: true, itemStyle: { normal: { color: '#aaa', borderWidth: 1, borderType: 'dashed' } }, data: [ [{ xAxis: '0', yAxis: '0' }, { xAxis: '2', yAxis: 'max' }], [{ xAxis: '3', yAxis: '0' }, { xAxis: '5', yAxis: 'max' }] ] }, } ] };