Power Chart - Ignore Zero values?

Ignition
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Hi all - Love the power chart for all kinds of things, especially our HVAC trending - but I was wondering if there was any way to ignore zero values, both for accurate averages and for the auto-range 'y axis. I don’t necessarily want to take them out of the history since if a device is dropping out I want to know how often it’s happening, but for end users they get confused, I get a lot of questions or they don’t trust the numbers.
I can change the aggregation mode, but we like Last Value to get specific values in time.

Thanks!

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You would have to move away from the power chart and just use chart, but see this post. Use a tag history binding with a transform script.

https://forum.inductiveautomation.com/t/filtering-a-tag-history-binding-dataset/58607

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Bummer - I don’t know if we would want to give up all the built in options of the power chart.
I’ll check that out thanks!