Javascript examples for Chart.js:Polar Chart
ChartJS Polar Area Chart Scale
<html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.2.1/Chart.min.js"></script> <script type="text/javascript"> window.onload=function(){//from w ww .ja v a 2s . c o m var options = { scale: { display: false } }; var dataLiteracy = { labels: [ "1", "2", "3", "4", "5" ], datasets: [{ label: "My dataset", backgroundColor: "rgba(179,181,198,0.2)", borderColor: "rgba(179,181,198,1)", pointBackgroundColor: "rgba(179,181,198,1)", pointBorderColor: "#fff", pointHoverBackgroundColor: "#fff", pointHoverBorderColor: "rgba(179,181,198,1)", data: [ 2, 3, 4, 1, 2 ] }] }; var ctx = document.getElementById("canvas"); var myRadarChart = new Chart(ctx, { type: 'radar', data: dataLiteracy, options: options }); console.log(myRadarChart); } </script> </head> <body> <canvas id="canvas" height="200"></canvas> </body> </html>