October 5, 2025
O2 Ring
Nancy’s Account
-
Time Awake
-
55m
Increased by 6m
-
Time in REM
-
57m
Decreased by 1h
-
Time in Core
-
2h 33m
Decreased by 1h 51m
-
Time in Deep Sleep
-
47m
Decreased by 28m
-
Average SpO2
-
95.0
Increased by 1.0
-
O2 Score
-
98
Increased by 20
-
Average HR
-
63
Decreased by 11
-
HR Range
-
52 - 91
Statistics
Usage Statistics
| Duration | 5h 21m 42s |
| Time < 90% | 5s |
| Drops >= 3% | 9 |
| Drops >= 4% | 5 |
| Drops/hour 3% | 1.68 |
| Drops/hour 4% | 0.93 |
| Lowest SpO2 | 89% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 4h 51s | 74.9% |
| 90–94% | 1h 20m 47s | 25.1% |
| 85–89% | 5s | <0.1% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |