javascript图表库以显示值偏差

Question

我需要一个javascript图表库来绘制一个显示值偏差的图表。类似这样的东西：

我的理想解决方案是用不同的颜色填充标有“向上箭头”和“向下箭头”的区域。我尝试了趋势图库，但没有一个起作用。high charts，charts js，{{1 }}，chartist，...仅举几例。

编辑：

这正是我想要的：

Answer 1

您尝试过canvasJS吗？

我提供了一个例子

window.onload = function () {
	
var chart = new CanvasJS.Chart("chartContainer", {
	//theme: "light2", // "light1", "light2", "dark1", "dark2"
	animationEnabled: true,
	title:{
		text: "Internet users"  
	},
	subtitles: [{
		text: "Try Clicking and Hovering over Legends!"
	}],
	axisX: {
		lineColor: "black",
		labelFontColor: "black"
	},
	axisY2: {
      	gridThickness: 0,
		title: "% of Population",
		suffix: "%",
		titleFontColor: "black",
		labelFontColor: "black"
	},
	legend: {
		cursor: "pointer",
		itemmouseover: function(e) {
			e.dataSeries.lineThickness = e.chart.data[e.dataSeriesIndex].lineThickness * 2;
			e.dataSeries.markerSize = e.chart.data[e.dataSeriesIndex].markerSize + 2;
			e.chart.render();
		},
		itemmouseout: function(e) {
			e.dataSeries.lineThickness = e.chart.data[e.dataSeriesIndex].lineThickness / 2;
			e.dataSeries.markerSize = e.chart.data[e.dataSeriesIndex].markerSize - 2;
			e.chart.render();
		},
		itemclick: function (e) {
			if (typeof (e.dataSeries.visible) === "undefined" || e.dataSeries.visible) {
				e.dataSeries.visible = false;
			} else {
				e.dataSeries.visible = true;
			}
			e.chart.render();
		}
	},
	toolTip: {
		shared: true
	},
	data: [{
		type: "spline",
		name: "Sweden",
		markerSize: 5,
      	axisYType: "secondary",
		xValueFormatString: "YYYY",
		yValueFormatString: "#,##0.0\"%\"",
		showInLegend: true,
		dataPoints: [
			{ x: new Date(2000, 00), y: 47.5 },
			{ x: new Date(2005, 00), y: 64.8 },
			{ x: new Date(2009, 00), y: 91 },
			{ x: new Date(2010, 00), y: 50 },
			{ x: new Date(2011, 00), y: 82.8 },
			{ x: new Date(2012, 00), y: 93.2 },
			{ x: new Date(2013, 00), y: 94.8 },
			{ x: new Date(2014, 00), y: 92.5 }
		]
	},
	{
		type: "spline",
		name: "UK",
		markerSize: 5,
		axisYType: "secondary",
		xValueFormatString: "YYYY",
		yValueFormatString: "#,##0.0\"%\"",
		showInLegend: true,
		dataPoints: [
			{ x: new Date(2000, 00), y: 26.8 },
			{ x: new Date(2005, 00), y: 70 },
			{ x: new Date(2009, 00), y: 83.6 },
			{ x: new Date(2010, 00), y: 85 },
			{ x: new Date(2011, 00), y: 85.4 },
			{ x: new Date(2012, 00), y: 87.5 },
			{ x: new Date(2013, 00), y: 89.8 },
			{ x: new Date(2014, 00), y: 91.6 }
		]
	}]
});
chart.render();

}

<div id="chartContainer" style="height: 370px; width: 100%;"></div>
<script src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>