Handsontable example

HTML

<div>
  <div id="example-calculations" class="hot handsontable htRowHeaders htColumnHeaders"></div>
</div>

CSS

</style><!-- Ugly Hack due to jsFiddle issue -->

<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/handsontable.full.min.js"></script>
<link type="text/css" rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/handsontable.full.min.css">

JavaScript

var container = document.getElementById('example-calculations');
  var hot = new Handsontable(container, {
    data: [
    	[4,6,7],[6,7,8],[4,6,7],[null],[6,7,8],[4,6,7],[6,7,8],[4,6,7],[6,7,8],[null]
    ],
    colHeaders: true,
    rowHeaders: true,
    columnSummary: [
      {
        destinationRow: 3,
        destinationColumn: 0,
        type: 'sum',
        forceNumeric: true
      },
      {
        destinationRow: 9,
        destinationColumn: 0,
        type: 'min',
        forceNumeric: true
      }
    ]
  });