jQuery Charts & Graphs with Multiple Axes

Multiple Axis makes it easier to compare multiple series with different scale and is supported in all the graphs with axis. Given example shows Spline Chart which uses multiple Y-axis to represent different ranges. It also includes source code that you can edit in-browser or save to run locally.

Try Editing The Code

window.onload = function () {

var options = {
	exportEnabled: true,
	animationEnabled: true,
	title:{
		text: "Units Sold VS Profit"
	},
	subtitles: [{
		text: "Click Legend to Hide or Unhide Data Series"
	}],
	axisX: {
		title: "States"
	},
	axisY: {
		title: "Units Sold",
		titleFontColor: "#4F81BC",
		lineColor: "#4F81BC",
		labelFontColor: "#4F81BC",
		tickColor: "#4F81BC",
		includeZero: false
	},
	axisY2: {
		title: "Profit in USD",
		titleFontColor: "#C0504E",
		lineColor: "#C0504E",
		labelFontColor: "#C0504E",
		tickColor: "#C0504E",
		includeZero: false
	},
	toolTip: {
		shared: true
	},
	legend: {
		cursor: "pointer",
		itemclick: toggleDataSeries
	},
	data: [{
		type: "spline",
		name: "Units Sold",
		showInLegend: true,
		xValueFormatString: "MMM YYYY",
		yValueFormatString: "#,##0 Units",
		dataPoints: [
			{ x: new Date(2016, 0, 1),  y: 120 },
			{ x: new Date(2016, 1, 1), y: 135 },
			{ x: new Date(2016, 2, 1), y: 144 },
			{ x: new Date(2016, 3, 1),  y: 103 },
			{ x: new Date(2016, 4, 1),  y: 93 },
			{ x: new Date(2016, 5, 1),  y: 129 },
			{ x: new Date(2016, 6, 1), y: 143 },
			{ x: new Date(2016, 7, 1), y: 156 },
			{ x: new Date(2016, 8, 1),  y: 122 },
			{ x: new Date(2016, 9, 1),  y: 106 },
			{ x: new Date(2016, 10, 1),  y: 137 },
			{ x: new Date(2016, 11, 1), y: 142 }
		]
	},
	{
		type: "spline",
		name: "Profit",
		axisYType: "secondary",
		showInLegend: true,
		xValueFormatString: "MMM YYYY",
		yValueFormatString: "$#,##0.#",
		dataPoints: [
			{ x: new Date(2016, 0, 1),  y: 19034.5 },
			{ x: new Date(2016, 1, 1), y: 20015 },
			{ x: new Date(2016, 2, 1), y: 27342 },
			{ x: new Date(2016, 3, 1),  y: 20088 },
			{ x: new Date(2016, 4, 1),  y: 20234 },
			{ x: new Date(2016, 5, 1),  y: 29034 },
			{ x: new Date(2016, 6, 1), y: 30487 },
			{ x: new Date(2016, 7, 1), y: 32523 },
			{ x: new Date(2016, 8, 1),  y: 20234 },
			{ x: new Date(2016, 9, 1),  y: 27234 },
			{ x: new Date(2016, 10, 1),  y: 33548 },
			{ x: new Date(2016, 11, 1), y: 32534 }
		]
	}]
};
$("#chartContainer").CanvasJSChart(options);

function toggleDataSeries(e) {
	if (typeof (e.dataSeries.visible) === "undefined" || e.dataSeries.visible) {
		e.dataSeries.visible = false;
	} else {
		e.dataSeries.visible = true;
	}
	e.chart.render();
}

}

Related Customization

You can have more than one axis on each side of the chart using the axisXIndex / axisYIndex property. Other commonly used customization options are axisXType, axisYType, etc.