multiple axes

[cd2012]

Is there a way to plot ComboCharts with each series having its own x and y axis?

Thanks!

[asgallant]

I don't believe there is any way to make them have their own X-axis, but you can have two y-axes, using the series.targetAxisIndex and vAxes options.

[cd2012]

OK.

I guess my question more specifically is that when I plot multiple graphs on a ComboChart, can I plot them such that each series has its own set of values on the x-axis? The x-axis itself is common, but each x-axis value does not necessarily match for every single chart.

 

It is easy to specify values on the y-axis for each series that is being plotted, but I'm wondering if I can do that for the x-axis as well.

 

Thanks for the help!

[asgallant]

Yes, you can have "holes" in your data where a given series has no values assigned; ex, if you have two series, your DataTable can look like this:

​var data = new google.visualization.DataTable();
data.addColumn('number', 'X');
data.addColumn('number', 'Y1');
data.addColumn('number', 'Y2');

data.addRows([
    [0, 1, 5],
    [1, 4, null],
    [2, 3, 9],
    [3, null, 4],
    [4, 8, 2]
]); 

Y2 would have no data for X=1 and Y1 would have no data for X=4.