Last seen: Sep 13, 2025
Sounds like good progress!
Like @jamespa, I completely agree, it is the basis on which my empirical heat loss assessments are based, which have been covered in many posts. But i...
It's possible the extra noise makes them appear to be from the same population (they're samples from population(s), not the entire population) when yo...
Yes and no. There are definitely setback data points and no setback data points, but I think any statistical difference between them has disappeared b...
Blimey, that wasn't easy! I hoped I could do it using a pivot chart, but failed because I have been using noon to noon 24 hour periods, and days in a ...
My guess is the scatter will increase, because the the heat pump doesn't directly know what the IAT is. I say 'doesn't directly know' because unusuall...
Very good! I'll have a look at the other things in the morning.
@old_scientist - thanks for your comments. @jamespa will be along soon to comment if I don't add something, and even if I do he may still add somethin...
Apropos setback running, I have just done this plot for the 2023-24 heating season, plotting mean daily ambient temperature against daily energy in, f...
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