I'm sorry. The mistake was found in the code. 
The value acquired from the data base in reality enters though this code 
has the value to 0~1.5. 
I think the acquired value to be set surely. 
Because the value displayed to match the cursor is correct. 
 
[JavaScript]---------------------------------------------------------------------
var data = google.visualization.arrayToDataTable([
            ['name','hour'],
            ['test1',0],
            ['test2',0.1],
            ['test3',0.2],
            ['test4',0.3],
            ['test5',0.4],
            ['test6',0.5],
            ['test7',0.6],
            ['test8',0.7],
            ['test9',0.8],
            ['test10',0.9],
            ['test11',1.0],
            ['test12',1.1],
            ['test13',1.2],
            ['test14',1.3],
            ['test15',1.4]
        ]);
        
var options = {
     title: 'test',
     vAxis: {minValue: 0}
};
    
var chart = new 
google.visualization.ColumnChart(document.getElementById('chart_div'));
chart.draw(data,options);
---------------------------------------------------------------------------------

2013年1月18日金曜日 11時19分25秒 UTC+9 Daniel LaLiberte:

> Hi Blue, 
>
> If I copy/paste the code you provided, I get a syntax error because of an 
> extra '}'.  The last one in your code.  That might just be a typo, or I 
> wonder if this changes your code in some way that would explain what you 
> are seeing.  An earlier data variable, if there is one, would be exposed 
>  If I remove the extra '}', it works fine for me, and I get the expected 
> graph ranging from 0 to 1.5.
>
> dan
>
> On Thu, Jan 17, 2013 at 8:50 PM, Blue <[email protected] <javascript:>
> > wrote:
>
>> The value acquired from the data base is made a graph. 
>> When the screen is displayed, shape in the graph often becomes strange. 
>> My best regards. 
>>  
>>
>>
>> [JavaScript]---------------------------------------------------------------------
>> var data = google.visualization.arrayToDataTable([
>>             ['name','hour'],
>>             ['test1',0],
>>             ['test2',0.1],
>>             ['test3',0.2],
>>             ['test4',0.3],
>>             ['test5',0.4],
>>             ['test6',0.5],
>>             ['test7',0.6],
>>             ['test8',0.7],
>>             ['test9',0.8],
>>             ['test10',0.9],
>>             ['test11',1.0],
>>             ['test12',1.1],
>>             ['test13',1.2],
>>             ['test14',1.3],
>>             ['test15',1.4]
>>         ]);
>>         
>>         var options = {
>>             title: 'test',
>>             vAxis: {minValue: 0}
>>         };
>>     }
>>     
>>     var chart = new 
>> google.visualization.ColumnChart(document.getElementById('chart_div'));
>>     chart.draw(data,options);
>>
>> ---------------------------------------------------------------------------------
>>
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>
>
>
> -- 
> Daniel LaLiberte <https://plus.google.com/100631381223468223275?prsrc=2> 
>  - 978-394-1058
> [email protected] <javascript:>   562D 5CC, Cambridge MA
> [email protected] <javascript:> 9 Juniper Ridge Road, Acton MA
>  

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