Answer to Stack Overflow question: http://stackoverflow.com/questions/40887027/incorrect-values-on-highcharts-compared-to-input

author(s): Mike Zavarello

by Mike Zavarello

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>

<div id="container" style="height: 400px"></div>

JavaScript

$(function () {
  Highcharts.setOptions({
    lang: {
      thousandsSep: ','		// adds comma for axis labels
    }
  });
  Highcharts.chart('container', {
    xAxis: {
      labels: {
        formatter: function() {
          return Highcharts.numberFormat(this.value,0);
        }
      }
    },
    series: [{
      name: "Percentage",
      data: [
        [1472515200000, 49],
        [1472601600000, 48.83],
        [1472688000000, 49.6],
        [1472774400000, 48.77]
      ]
    }]
  });
});