Range Area Chart to represent threshold region - CanvasJS JavaScript Charts

Range Area Chart to represent threshold region - CanvasJS JavaScript Charts

by canvasjs

HTML

<script src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
<br/><!-- Just so that JSFiddle's Result label doesn't overlap the Chart -->
<div id="chartContainer" style="height: 360px; width: 100%;"></div>

JavaScript

var chart = new CanvasJS.Chart("chartContainer",
	{
  axisY:{
  	maximum:100
  },
  axisX:{
  	minimum:0,
  	maximum:50
  },
	data: [
		{//dataseries to represent threshold
			type: "rangeArea",
      color:"#389793",      
      markerSize:0,
			dataPoints: [ 
      	{ x: 0, y: [25, 100] },
				{ x: 10, y: [30, 100] },
				{ x: 20, y: [28, 100] },
				{ x: 30, y: [32, 100] },
				{ x: 40, y: [30, 100] },
				{ x: 50, y: [28, 100] }
			]
			}
		]
	});
	chart.render();