制作Evaporation关系图
更新时间: 2024-12-19 16:21:02
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制作Evaporation关系图
制作Evaporation关系图,如下(备注:数据采用的是数量、折扣):
进入echarts官网复制盒须图的JS代码,连接如下:
https://echarts.apache.org/examples/zh/editor.html?c=grid-multiple
有数中新建javaScript图表:
添加代码:
修改标题:
修改X轴Y轴的名称:
修改显示数据:
完整代码如下:
dataSet=dataSet.map((data,i)=>dataSet.map(d=>d[i]));
let timeData = dataSet[0];
let dataX1=dataSet[1];
let dataX2=dataSet[2];
// timeData = timeData.map(function (str) {
// return str.replace('2009/', '');
// });
option = {
title: {
text: '数量折扣 Evaporation关系图',
left: 'center'
},
legend: {
data: ['数量', '折扣'],
left: 10
},
axisPointer: {
link: [
{
xAxisIndex: 'all'
}
]
},
dataZoom: [
{
show: true,
realtime: true,
start: 30,
end: 70,
xAxisIndex: [0, 1]
},
{
type: 'inside',
realtime: true,
start: 30,
end: 70,
xAxisIndex: [0, 1]
}
],
grid: [
{
left: 60,
right: 50,
height: '35%'
},
{
left: 60,
right: 50,
top: '55%',
height: '35%'
}
],
xAxis: [
{
type: 'category',
boundaryGap: false,
axisLine: { onZero: true },
data: timeData
},
{
gridIndex: 1,
type: 'category',
boundaryGap: false,
axisLine: { onZero: true },
data: timeData,
position: 'top'
}
],
yAxis: [
{
name: '数量',
type: 'value',
max: 150
},
{
gridIndex: 1,
name: '折扣',
type: 'value',
inverse: true
}
],
series: [
{
name: '数量',
type: 'line',
symbolSize: 8,
// prettier-ignore
data: dataX2
},
{
name: '折扣',
type: 'line',
xAxisIndex: 1,
yAxisIndex: 1,
symbolSize: 8,
// prettier-ignore
data: dataX1
}
]
};
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