Populate the data table the exact same way you would when using two series
that do share x-axis values, but put use null for the series that doesn't
have a value at each point:
var data = new google.visualization.DataTable();
data.addColumn('number', 'X');
data.addColumn('number', 'Y1');
data.addColumn('number', 'Y2');
data.addRows([
[1, 1, null],
[1.5, null, 2],
[2, 2, null],
[2.7, null, 5],
[3, 3, 2],
[4, 4, null]
]);
On Saturday, August 18, 2012 1:21:02 PM UTC-4, sproketman wrote:
>
> I am having a difficult time trying to find an example of plotting *two*
> time series with different x-axis values on *one* line chart. I have one
> series of (x,y) points:
>
> (1,1), (2,2), (3,3), (4,4)
>
> And a second series of (x,y) points:
>
> (1.5,2), (2.7,5), (3,2.0)
>
> How can I plot these two time series on one chart? Every example of
> plotting two series on a line chart has common values on the x-axis. Any
> help would be greatly appreciated.
>
>
>
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