anchor.diff:              return chart.addSeries({
                 name: newName,
                 data: (function() {
  -                // generate an array of random data
  +                
                   var data = [],
  -                  time = (new Date()).getTime(),
  -                  i;
  -                //for (i = -1; i < 0; i++) {
  -                  data.push({
  -                    x: time,
  -                    y: null
  -                  });
  -                //}
  +                time = (new Date()).getTime(),
  +                i;
  +                data.push({
  +                  x: time,
  +                  y: null
  +                });
                   return data;
                 })(),
                 id: Math.floor(Math.random()*1000)
  
positive.code:               title: {
                  text: 'CPU %'
                },
                plotBands: [{ // Light air
                  from: 80,
                  to: 100,
                  color: 'rgba(255, 0, 0, 0.2)',
  
negative.code:                 var data = [],
                  time = (new Date()).getTime(),
                  i;
                  data.push({
                    x: time,
                    y: null
                  });
                  return data;
                })()
              }]
  