Confidence interval on line chart

by amrutaJgtp

HTML

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

<div id="container"></div>

JavaScript

Highcharts.chart('container', {
  "tooltip": {
    "enabled": true
  },
  "legend": {
    "enabled": true,
    "item": {},
    "borderWidth": 0,
    "layout": "horizontal",
    "backgroundColor": "rgba(255,255,255,0)",
    "align": "center",
    "verticalAlign": "bottom",
    "margin": 0,
    "padding": 5,
    "symbolRadius": 0
  },
  "credits": {
    "enabled": false
  },
  "exporting": {
    "enabled": false
  },
  "lang": {
    "noData": ""
  },
  "xAxis": {
    "title": {
      "text": "AirPassenger",
      "margin": 5
    },
    "opposite": false,
    "axisInternalName": "0",
    "labels": {
      "enabled": true,
      "rotation": 330
    },
    "categories": ["01/01/1949", "02/01/1949", "03/01/1949", "04/01/1949", "05/01/1949", "06/01/1949", "07/01/1949", "08/01/1949", "09/01/1949", "10/01/1949", "11/01/1949", "12/01/1949", "01/01/1950", "02/01/1950", "03/01/1950"]
  },
  "yAxis": [{
    "title": {
      "text": "Passengers"
    },
    "opposite": false,
    "axisInternalName": "0",
    "labels": {
      "enabled": true,
      "rotation": 0
    },
    "lineWidth": 0,
    "lineColor": "rgba(174,174,174,1)",
    "allowDecimals": false,
    "reversed": false,
    "gridLineWidth": 0,
    "gridLineColor": "#C0C0C0",
    "maxPadding": 0,
    "minPadding": 0
  }],
  "boost": {
    "enabled": false
  },
  "series": [{
    zIndex: 0,
    type: "arearange",
    yAxis: 0,
    data: [
      ["01/01/1949", 105, 125],
      ["02/01/1949", 105, 125],
      ["03/01/1949", 105, 125],
      ["04/01/1949", 108, 120],
      ["05/01/1949", 110, 125],
      ["06/01/1949", 110, 125],
      ["07/01/1949", 110, 125],
      ["08/01/1949", 110, 125],
      ["09/01/1949", 110, 125],
      ["10/01/1949", 110, 125],
      ["11/01/1949", 110, 125],
      ["12/01/1949", 110, 125],
      ["01/01/1950", 110, 125],
      ["02/01/1950", 110, 125],
      ["03/01/1950", 110, 125],
    ]
  }]
});