Hi Matt,

Your horizontal axis values are of type string, and they are all empty
strings.  If you want them to be of type 'datetime' use that, and then
specify your values in the string notation.  See the relevant documentation
here:
https://developers.google.com/chart/interactive/docs/datesandtimes#dates-and-times-using-the-date-string-representation

On Fri, Nov 11, 2016 at 2:55 PM, ve6ji <[email protected]> wrote:

> I am trying to create a chart using a long date + time string on the
> X-axis eg. 2016-11-05 15:26:00.  I have created the graph using the Unix
> Epoch time stamp as  the X-axis series here: http://beacon.va7eca.ca/
> graph.php but it is not very user friendly.
> Any hints on changing the YYYY-MM-DD HH:mm:ss format into something google
> charts can work with?
>
> The data is in 1 minute intervals and I need to display 3600 - 345,600
> data points.
> The X-axis can be coarse eg 2016-11-05 00:00:00 2016-11-05 01:00:00 2016-11-05
> 02:00:00 ... 2016-11-05 09:00:00.
>
> Thank you for any tips.
>
> Cheers,
> Matt
>
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-- 
Daniel LaLiberte <https://plus.google.com/100631381223468223275?prsrc=2>
[email protected] <[email protected]>   5CC, Cambridge MA

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