Recent comments in /f/dataisbeautiful

gaston312 t1_j2j1gkl wrote

Not taking away from your effort but I am in the camp that this visual makes little sense.

The main reason is you are not controlling for the possible change in outdoor temps during the period your one sensor was in the uninsulated room.

The temperature monitor you mention is fairly expensive. You should look at the Govee products, which are about $15 per sensor.

Another option (though still susceptible to external temperature changes) use one sensor for 30 days in each room and separately get external weather data for each of those 60 days, and plot the difference between internal and external temperature in each room (x-axis wouldn’t be a date but instead day 1 to day 30). Just a thought.

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hey-im-root t1_j2iwnm7 wrote

Well that I can agree on. It sounded like you couldn’t understand the graph entirely because of the lack of context. I just thought it was interesting because it shows how much it really stabilizes temperatures.

Edit: it’s also bad data because it’s not really accurate to measure it on different days, but still. OP did what he could with what he had.

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hey-im-root t1_j2ivfvp wrote

I understood his graph perfectly fine? It’s not that hard to read. OP only having one probe has nothing to do with it, it just added context as to why it’s not overlapping. I don’t need specific guidelines to understand a graph, I feel bad if that’s how you have to see this stuff.

Like I said it’s interesting, and I agree that it probably doesn’t fit on this sub. But there’s no way you didn’t understand this graph when you looked at it.

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