google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){
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       data.addColumn('string', '日');
       data.addColumn('number', 'DL数');
       data.addColumn('number', 'Googleセルラン');
       data.addColumn('number', 'iOSセルラン');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
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['2020-08-08',810392,null,null,null,null],
['2020-08-09',810393,null,null,null,null],
['2020-08-10',810395,null,null,null,null],
['2020-08-11',810396,null,null,null,null],
['2020-08-12',810396,null,null,null,null],
['2020-08-13',810397,null,null,null,null],
['2020-08-14',810399,null,null,null,null],
['2020-08-15',810399,null,null,null,null],
['2020-08-16',810400,null,null,null,null],
['2020-08-17',810400,null,null,null,null],
['2020-08-18',810405,null,null,null,null],
['2020-08-19',810405,null,null,null,null],
['2020-08-20',810405,null,null,null,null],
['2020-08-21',810406,null,null,null,null],
['2020-08-22',810408,null,null,null,null],
['2020-08-23',810408,null,null,null,null],
['2020-08-24',810408,null,null,null,null],
['2020-08-25',810408,null,null,null,null],
['2020-08-26',810409,null,null,null,null],
['2020-08-27',810410,null,null,null,null],
['2020-08-28',810411,null,null,null,null],
['2020-08-29',810411,null,null,null,null],
['2020-08-30',810412,null,null,null,null],
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['2020-09-02',810414,null,null,null,null],
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['2020-09-04',810415,null,null,null,null],
['2020-09-05',810416,null,null,null,null],
['2020-09-06',810416,null,null,null,null],
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['2020-09-16',810423,null,null,null,null],
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['2020-09-18',810424,null,null,null,null],
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['2020-09-29',810434,null,null,null,null],
['2020-09-30',810434,null,null,null,null],
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['2020-10-02',810434,null,null,null,null],
['2020-10-03',810435,null,null,null,null],
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['2020-10-05',810435,null,null,null,null],
['2020-10-06',810435,null,null,null,null]
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    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    legend: {position: 'top' },
    vAxes:[
      {direction:1},
      {direction:-1,viewWindow:{min:0,max:0}}
    ],
    series: {
      0:{
        type: 'bars',
        color: 'skyblue',
        targetAxisIndex: 0,
      },
      1:{
        type: 'line',
        color: 'seagreen',                
        targetAxisIndex: 1,
      },
      2:{
        type: 'line',
        color: 'red',                
        targetAxisIndex: 1,
      },
    },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['#2980b9','#e74c3c']
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  var chart = new google.visualization.ComboChart(document.getElementById('graphField'));
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  google.visualization.events.addListener(chart, 'click', function() {
    if(chart.getSelection()[0]){
      chart.setSelection(null)
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});