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Wando64

macrumors 68020
Original poster
Jul 11, 2013
2,463
3,371
8hr 21min in bed of which, 50min awake, 1:27hr REM, 3:46hr Core and 53min Deep.

What was I doing the rest of the time? 😂

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And how on earth can I make the attached picture smaller when posting from an iPad?
 
Actually, I think I might have found the answer.
It looks as the analysis stopped the moment I turned off the morning wake alarm, and ignored completely the fact that I spent another hour or so in bed, sleeping.
This being the case it is all a bit artificial as it never really reflects my actual sleeping patterns, or at least only up to the point when I decide to switch off the alarm and carry on sleeping.

This sounds like a bug to me. How is anybody meant to deal with this?

I can hear you all screaming “who on earth can do that on a regular basis?”
I am a semi retired musician, currently dealing with Covid, so there.
 
The more I think about this, the more I believe it is a bug and I should report it as such.
The watch clearly knew I was in bed as it recorded bed time, so why not carrying on analysing my sleep?
 
It's not a bug, well not from the point of view that it's broken. It will think you are awake even though you fell asleep if you turned alarm off. Hopefully in the future they will improve the logarithm that determines sleep vs awake and still. If you plan to sleep later, you want a later alarm or maybe use snooze.

If you watch DC Rainmaker on YouTube he covers this in his comparison with Garmin which was able to detect going back to bed.
 
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It's not a bug, well not from the point of view that it's broken. It will think you are awake even though you fell asleep if you turned alarm off. Hopefully in the future they will improve the logarithm that determines sleep vs awake and still. If you plan to sleep later, you want a later alarm or maybe use snooze.

If you watch DC Rainmaker on YouTube he covers this in his comparison with Garmin which was able to detect going back to bed.
But the curious thing is that it recorded the bed time correctly, including the time after I switched off the alarm.
That being the case, if it knew I was in bed, what was I doing? I was either Awake, REM, Core or Deep.
If it records the bed time, it should also record what I was doing, no? That is surely a bug.
 
Apple's sleep data has look like this (time in bed not a summation of awake/asleep time) since they introduced it, and I've never understood it. It always seemed pretty accurate for my actual time asleep, however.
 
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