いつも - 経済統計練習帳

<script>
 
 google.charts.load('current', {'packages':['timeline']});
google.charts.setOnLoadCallback(sample);
 
      function sample() {
 
 
      var container = document.getElementById('memo');
      var chart = new google.visualization.Timeline(container);
      var dataTable = new google.visualization.DataTable();
 
var x=new Array();
for(s=0;s<2;s++){
x[s]=new Array();
}
 
x[0][0]="猫";
x[1][0]="犬";
x[0][1]=new Date(1990, 1, 1);
x[0][2]=new Date(1990, 10, 1);
x[1][1]=new Date(1990, 10, 1);
x[1][2]=new Date(1991, 4, 1);
 
        dataTable.addColumn({ type: 'string', id: '番組' });
        dataTable.addColumn({ type: 'date', id: 'Start' });
        dataTable.addColumn({ type: 'date', id: 'End' });
        dataTable.addRows(x);
 
        chart.draw(dataTable);
      }
    </script>