in MotionMark/resources/runner/motionmark.js [318:333]
_addHeader: function()
{
var thead = Utilities.createElement("thead", {}, this.element);
var row = Utilities.createElement("tr", {}, thead);
this._headers.forEach(function (header) {
if (header.disabled)
return;
var th = Utilities.createElement("th", {}, row);
if (header.title != Strings.text.graph)
th.innerHTML = header.title;
if (header.children)
th.colSpan = header.children.length;
});
},