Sankey Example

An example of a Google Sankey Chart.

by Loxos

HTML

<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
       <div id="sankey_basic" style="width: 900px; height: 300px;"></div>

CSS

html{background-color:white;}

JavaScript

google.charts.load('current', {'packages':['sankey']});
      google.charts.setOnLoadCallback(drawChart);

      function drawChart() {
        var data = new google.visualization.DataTable();
        data.addColumn('string', 'From');
        data.addColumn('string', 'To');
        data.addColumn('number', 'Weight');
        data.addRows([
          [ 'Order Item', 'Basket', 5 ],
          [ 'Order Item', 'Ckeckout', 70 ],
          [ 'Order Item', 'Search', 6 ],
          [ 'Step 1', 'Order Item', 35 ],
          [ 'Step 2', 'Order Item', 12 ],
          [ 'Step 3', 'Order Item', 12 ],
          [ 'Step 4', 'Order Item', 10 ],
          [ 'Step 5', 'Order Item', 12 ],
        ]);

        // Sets chart options.
        var options = {
          width: 600,
          height:150
        };

        // Instantiates and draws our chart, passing in some options.
        var chart = new google.visualization.Sankey(document.getElementById('sankey_basic'));
        chart.draw(data, options);
      }