text: /*=========================================================================================
      File Name: peak-circles.js
      Description: Chartist peak circle bar chart
      ----------------------------------------------------------------------------------------
      Item Name: Stack - Responsive Admin Theme
      Version: 2.0
      Author: PIXINVENT
      Author URL: http://www.themeforest.net/user/pixinvent
  ==========================================================================================*/
  
  // Peak circles bar chart
  // ------------------------------
  $(window).on("load", function(){
  
      // Create a simple bi-polar bar chart
      var chart = new Chartist.Bar('#peak-circles', {
          labels: ['W1', 'W2', 'W3', 'W4', 'W5', 'W6', 'W7', 'W8', 'W9', 'W10'],
          series: [
              [1, 2, 4, 10, 6, -2, -1, -4, -8, -2]
          ]
      }, {
          high: 15,
          low: -15,
          axisX: {
              labelInterpolationFnc: function(value, index) {
                  return index % 2 === 0 ? value : null;
              }
          }
      });
  
      // Listen for draw events on the bar chart
      chart.on('draw', function(data) {
          // If this draw event is of type bar we can use the data to create additional content
          if (data.type === 'bar') {
              // We use the group element of the current series to append a simple circle with the bar peek coordinates and a circle radius that is depending on the value
              data.group.append(new Chartist.Svg('circle', {
                  cx: data.x2,
                  cy: data.y2,
                  r: Math.abs(Chartist.getMultiValue(data.value)) * 2 + 5
              }, 'ct-slice-pie'));
          }
      });
  });