HighCharts Graph that Aggregates Values

I'm trying to create a column graph in Highcharts of the following nature:

X Axis: Time in seconds Y Axis: how many times the particular time value appears.

In other words, I want to be able to have the following data series entered in:

[50,50,30]

and it should create a column chart开发者_高级运维 with the following values:

x: 30, y: 1 x: 50, y: 2

Is this type of functionality possible in Highcharts?

Thank you!

---

It is possible but it's not directly related to highcharts.

You just have to create a javascript snippet before calling highcharts functions to spliut your data in the format you want and then use it in highcharts (series and totals/values). No charting library will do that work for you.

the javascript snippet should look like this :

var options = {
     chart: {
         renderTo: 'container',
         defaultSeriesType: 'column'
     },
     title: {
         text: 'Fruit Consumption'
     },
     xAxis: {
         categories: []
     },
     yAxis: {
         title: {
             text: 'Units'
         }
     },
     series: []
 };

var items = [50,30,50];
var series = {
             data: []
         };
var notfound;

items.sort();
 for(var i=0; i < items.length; i++) {
   notfound= true;
   for(var j=0; j < options.xAxis.categories.length && notfound; j++) {       
     if (items[i] === options.xAxis.categories[j]) {
       notfound= false;
     }
   }
  if (notfound) {
     options.xAxis.categories.push(items[i]);
    series.data[j]= 1;
  } else {
    series.data[j]++;
  }
 }

 $(document).ready(function() {
   var chart = new Highcharts.Chart(options);
 }

Something like this. I hope it helps.

Regards