October 4, 2025
O2 Ring
Susan’s Account
-
Time Awake
-
44m
Increased by 17m
-
Time in REM
-
1h 30m
-
Time in Core
-
3h 53m
-
Time in Deep Sleep
-
40m
-
Average SpO2
-
95.08
Decreased by 0.92
-
O2 Score
-
100
Increased by 100
-
Average HR
-
52
Decreased by 4
-
HR Range
-
43 - 85
Statistics
Usage Statistics
| Duration | 7h 56m 56s |
| Time < 90% | 1m 4s |
| Drops >= 3% | 9 |
| Drops >= 4% | 3 |
| Drops/hour 3% | 1.13 |
| Drops/hour 4% | 0.38 |
| Lowest SpO2 | 88% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 5h 15m 39s | 66.2% |
| 90–94% | 2h 40m 16s | 33.6% |
| 85–89% | 1m 4s | 0.2% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |