How to calculate 30 day running average RH

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R.Dirks
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How to calculate 30 day running average RH

Post by R.Dirks »

Can someone explain how to calculate and graph the 30 day running average RH for a given layer? I have seen images of this analysis from WUFI, and it is referenced in ASHRAE 160 section 6.2 - however I cannot find how to calculate this in WUFI Pro.
Christian Bludau
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Re: How to calculate 30 day running average RH

Post by Christian Bludau »

Hi,
here you can find a explanation of the moving average:
https://en.wikipedia.org/wiki/Moving_average

You can create courses in WUFIGraph:
graph2.jpg
graph2.jpg (55.86 KiB) Viewed 2345 times
The window size is related to the time step. In this case the results contain hourly values, so 730 hours corresponds to one month => Monthly average.

This is how it looks result:
graph.jpg
graph.jpg (67.91 KiB) Viewed 2345 times
Christian
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