わるいこｐと - 経済統計練習帳

 google.charts.load('upcoming', {'packages': ['geochart']});
 
google.charts.setOnLoadCallback(sample);
 
var x=new Array();
 
      function sample() {
 
 
      for(s=0;s<3;s++){
      x[s]=new Array();  
      }
 
 
x[0][0]="city";
x[0][1]="pop";
x[0][2]="area";
x[1][0]="名古屋";
x[1][1]=100;
x[1][2]=20;
x[2][0]="防府";
x[2][1]=50;
x[2][2]=80;
 
      var data = google.visualization.arrayToDataTable(x);
 
      var options = {
        region: 'JP',
        displayMode: 'markers',
        colorAxis: {colors: ['green', 'blue']}
      };
 
      var chart = new google.visualization.GeoChart(document.getElementById('memo'));
      chart.draw(data, options);
 
 
    }
 
<html>
  <head>
<meta charset="utf-8" />
    <script type='text/javascript' src='https://www.gstatic.com/charts/loader.js'></script>
     <script type='text/javascript' src='sample.js'></script>
  </head>
  <body>
    <div id="memo" style="width: 900px; height: 500px;"></div>
  </body>
</html>