October 26, 2025
O2 Ring
Nancy’s Account
-
Time Awake
-
41m
Decreased by 26m
-
Time in REM
-
1h 28m
Increased by 17m
-
Time in Core
-
4h 44m
Increased by 8m
-
Time in Deep Sleep
-
17m
Decreased by 47m
-
Average SpO2
-
94.0
-
O2 Score
-
79
Increased by 2
-
Average HR
-
72
Increased by 7
-
HR Range
-
53 - 101
Statistics
Usage Statistics
| Duration | 8h 25m 42s |
| Time < 90% | 41s |
| Drops >= 3% | 61 |
| Drops >= 4% | 24 |
| Drops/hour 3% | 7.24 |
| Drops/hour 4% | 2.85 |
| Lowest SpO2 | 88% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 3h 24m 17s | 40.4% |
| 90–94% | 5h 45s | 59.5% |
| 85–89% | 41s | 0.1% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |