<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>ECharts</title>
<!-- 引入 echarts.js -->
<script src="js/echarts.min.js"></script>
</head>
<body>
<!-- 为ECharts准备一个具备大小（宽高）的Dom -->
<div id="main" style="width: 600px;height:400px;"></div>
<script type="text/javascript">
// 基于准备好的dom，初始化echarts实例
var myChart = echarts.init(document.getElementById('main'));
var option;
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
},
{
name: 'II',
type: 'scatter',
xAxisIndex: 1,
yAxisIndex: 1,
data: dataAll[1],
markLine: markLineOpt
},
{
name: 'III',
type: 'scatter',
xAxisIndex: 2,
yAxisIndex: 2,
data: dataAll[2],
markLine: markLineOpt
},
{
name: 'IV',
type: 'scatter',
xAxisIndex: 3,
yAxisIndex: 3,
data: dataAll[3],
markLine: markLineOpt
}
]
};
myChart.setOption(option);
</script>
</body>
</html>
