hospital-management/static/data/chart-d3/code-1.json

<!-- required files -->
<link href="../assets/plugins/nvd3/build/nv.d3.css" rel="stylesheet" />
<script src="../assets/plugins/d3/d3.min.js"></script>
<script src="../assets/plugins/nvd3/build/nv.d3.min.js"></script>

<div id="nv-line-chart" class="h-250px"></div>

<script>
  nv.addGraph(function() {
    var sin = [], cos = [];
    for (var i = 0; i < 100; i++) {
      sin.push({x: i, y:  Math.sin(i/10) });
      cos.push({x: i, y: .5 * Math.cos(i/10)});
    }
    var lineChartData = [
      { values: sin, key: 'Sine Wave', color: app.color.success }, 
      { values: cos, key: 'Cosine Wave', color: app.color.blue }
    ];

    var lineChart = nv.models.lineChart().options({
      transitionDuration: 300,
      useInteractiveGuideline: true
    });

    lineChart.xAxis.axisLabel('Time (s)').tickFormat(d3.format(',.1f'));
    lineChart.yAxis.axisLabel('Voltage (v)').tickFormat(function(d) {
      if (d == null) {
        return 'N/A';
      }
      return d3.format(',.2f')(d);
    });

    d3.select('#nv-line-chart').append('svg').datum(lineChartData).call(lineChart);
    nv.utils.windowResize(lineChart.update);

    return lineChart;
  });
&lt;/script&gt;