jsChart.html

<!DOCTYPE html>
<html>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.9.4/Chart.js"></script>
<script src="Charts.js"></script>
<title>Chart.js</title>
<body>
<h2>Chart.js comes with built-in chart types.</h2>
<h3>Following is the example of a Scatter Plot</h3><br>
<canvas id="myChart" style="width:100%;max-width:700px"></canvas>

<script>
var xyValues = [
  {x:50, y:7},
  {x:60, y:8},
  {x:70, y:8},
  {x:80, y:9},
  {x:90, y:9},
  {x:100, y:9},
  {x:110, y:10},
  {x:120, y:11},
  {x:130, y:14},
  {x:140, y:14},
  {x:150, y:15}
];

new Chart("myChart", {
  type: "scatter",
  data: {
    datasets: [{
      pointRadius: 4,
      pointBackgroundColor: "rgb(0,0,255)",
      data: xyValues
    }]
  },
  options: {
    legend: {display: false},
    scales: {
      xAxes: [{ticks: {min: 40, max:160}}],
      yAxes: [{ticks: {min: 6, max:16}}],
    }
  }
});
</script>
</body>
</html>