<html> <head> <link rel="stylesheet" type="text/css" href="/css/c3.css"> </head> <body> <div id="chart1"></div> <div id="chart2"></div> <script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> <script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> <script src="/js/c3.js"></script> <script> var chart1 = c3.generate({ data: { columns: [ ['sample', 30, 200, 100, null, 150, 250] ], }, }); var chart2 = c3.generate({ data: { columns: [ ['sample', 30, 200, 100, null, 150, 250] ], type: 'bar' } }); document.getElementById('chart1').appendChild(chart1.element); $('#chart2').append(chart2.element); </script> </body> </html>