Docs > Design & Styling > Error Bars > Error Bar Value Boxes

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>ZingSoft Demo</title>

  <script nonce="undefined" src="https://cdn.zingchart.com/zingchart.min.js"></script>
  <style></style>
</head>

<body>
  <div id='myChart'></div>
  <script>
    ZC.LICENSE = ["569d52cefae586f634c54f86dc99e6a9", "b55b025e438fa8a98e32482b5f768ff5"];
    let chartConfig = {
      type: 'bar',
      plot: {
        valueBox: {
          text: '%v<br>±%node-error-plus',
          fontFamily: 'Times New Roman',
          fontColor: 'black',
          fontWeight: 'normal',
          fontSize: 12,
          placement: 'top',
          offsetY: '-20px',
        },
        errors: [
          [5],
          [4],
          [5],
          [6],
          [4],
        ],
        error: {
          lineColor: '#00aaff',
          lineWidth: 1,
          hoverState: {
            lineColor: 'blue',
            lineStyle: 'dashed'
          }
        },
        barSpace: 0,
        barsSpaceLeft: '20%',
        barsSpaceRight: '20%',
        hoverState: {
          lineColor: 'blue',
          lineStyle: 'dashed'
        }
      },
      scaleY: {
        values: '0:80:20',
        guide: {
          lineStyle: 'dotted'
        }
      },
      series: [{
          values: [35, 40, 59, 65, 33],
          backgroundColor: '#003344'
        },
        {
          values: [30, 31, 50, 55, 29],
          backgroundColor: '#005c99'
        }
      ]
    };

    zingchart.render({
      id: 'myChart',
      data: chartConfig,
      height: 400,
      width: '100%'
    });
  </script>
</body>

</html>

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>ZingSoft Demo</title>

  <script src="https://cdn.zingchart.com/zingchart.min.js"></script>
</head>

<body>
  <div id='myChart'></div>
</body>

</html>

let chartConfig = {
  type: 'bar',
  plot: {
    valueBox: {
      text: '%v<br>±%node-error-plus',
      fontFamily: 'Times New Roman',
      fontColor: 'black',
      fontWeight: 'normal',
      fontSize: 12,
      placement: 'top',
      offsetY: '-20px',
    },
    errors: [
      [5],
      [4],
      [5],
      [6],
      [4],
    ],
    error: {
      lineColor: '#00aaff',
      lineWidth: 1,
      hoverState: {
        lineColor: 'blue',
        lineStyle: 'dashed'
      }
    },
    barSpace: 0,
    barsSpaceLeft: '20%',
    barsSpaceRight: '20%',
    hoverState: {
      lineColor: 'blue',
      lineStyle: 'dashed'
    }
  },
  scaleY: {
    values: '0:80:20',
    guide: {
      lineStyle: 'dotted'
    }
  },
  series: [{
      values: [35, 40, 59, 65, 33],
      backgroundColor: '#003344'
    },
    {
      values: [30, 31, 50, 55, 29],
      backgroundColor: '#005c99'
    }
  ]
};

zingchart.render({
  id: 'myChart',
  data: chartConfig,
  height: 400,
  width: '100%'
});