November 29, 2025
O2 Ring
Nancy’s Account
-
Time Awake
-
49m
Increased by 4m
-
Time in REM
-
1h 53m
Increased by 6m
-
Time in Core
-
4h 49m
Decreased by 6m
-
Time in Deep Sleep
-
52m
Decreased by 3m
-
Average SpO2
-
94.0
Increased by 1.0
-
O2 Score
-
74
Decreased by 7
-
Average HR
-
70
Decreased by 5
-
HR Range
-
48 - 99
Statistics
Usage Statistics
| Duration | 8h 28m 41s |
| Time < 90% | 12m 41s |
| Drops >= 3% | 30 |
| Drops >= 4% | 25 |
| Drops/hour 3% | 3.54 |
| Drops/hour 4% | 2.95 |
| Lowest SpO2 | 79% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 3h 15m 36s | 38.5% |
| 90–94% | 5h 25s | 59.1% |
| 85–89% | 12m 29s | 2.5% |
| 80–84% | 9s | <0.1% |
| 75–79% | 3s | <0.1% |
| Below 75% | 0s | 0.0% |