Originally Posted by
GSOgymrat I assume it was because most of my sleep was light sleep but I don't know it determines light versus deep sleep.
I have already gotten a good rating with 0 restful sleep, so it must be something other than that. I suspect it is a weighted scale.
So far I have recorded 9 sleep events. Out of those 9, I have had 1 optimal, 1 moderate, and 7 good. The one time I had a moderate rating:
- I woke up 6x
- slept for 5hr 49mins
- 87% efficiency
The one time I had a good rating with 0 restful sleep, I:
- slept for 7hrs 34mins
- woke up 8x
- 89% efficiency
The two are pretty similar with the biggest difference being duration. The one time I had an optimal rating, I had:
- 1h 41mins of restful sleep
- woke up 2x
- 95% efficiency
- total sleep duration was 6h 4 mins
Another time I had a good rating with:
- 1hr 41m of restful (same as the optimal)
- woke up 8x
- 91% efficiency
- total duration of 6h 41m
The primary difference there is the number of times I woke up, so I don't think you can look at any one thing when figuring out why your rating is what it is. At least in my case it seems to be the sum of everything. Ironically, the one and only time I got a moderate rating was the only night I didn't have a beer before I went to bed.