如何制作包含多列数据的多折线图?
数据示例:
var data75 = [{"d":1,'a1':50,'a2':70},
{"d":2,'a1':90,'a2':71},
{"d":3,'a1':40,'a2':90},
{"d":4,'a1':15,'a2':70},
{"d":5,'a1':150,'a2':60},
{"d":6,'a1':53,'a2':20},
{"d":7,'a1':59,'a2':40},
{"d":8,'a1':30,'a2':50},
{"d":9,'a1':70,'a2':77},
{"d":10,'a1':52,'a2':72},
{"d":11,'a1':56,'a2':10},
{"d":12,'a1':57,'a2':40},];
d = x 轴;
a1 和 a2 = 2 个不同系列中的 y 轴;
最佳答案
创建 SVG 对象
var svg = dimple.newSvg('#div', 400, 200);
创建图表
var chart = dimple.chart(svg, data75); chart.setBounds(20, 20, 360, 160);
为图表创建/或分配轴
var x = chart.addCategoryAxis("x", "x"); var y1 = chart.addMeasureAxis("y", "a1"); var y2 = chart.addMeasureAxis("y", "a2");
添加系列(一对轴构成一个系列)
myChart.addSeries(null, dimple.plot.line, [x, y1]); myChart.addSeries(null, dimple.plot.line, [x, y2]);
绘制图表
myChart.draw();
关于javascript - 具有多列数据的凹痕多行,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/44784836/