November 1, 2025
O2 Ring
Nancy’s Account
-
Time Awake
-
32m
Decreased by 18m
-
Time in REM
-
1h 29m
Decreased by 29m
-
Time in Core
-
4h 21m
Decreased by 11m
-
Time in Deep Sleep
-
32m
Decreased by 19m
-
Average SpO2
-
94.0
-
O2 Score
-
70
Decreased by 6
-
Average HR
-
62
Increased by 1
-
HR Range
-
47 - 92
Statistics
Usage Statistics
| Duration | 8h 34m 48s |
| Time < 90% | 2m 55s |
| Drops >= 3% | 95 |
| Drops >= 4% | 76 |
| Drops/hour 3% | 11.07 |
| Drops/hour 4% | 8.86 |
| Lowest SpO2 | 88% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 4h 22m 54s | 51.1% |
| 90–94% | 4h 9m | 48.4% |
| 85–89% | 2m 55s | 0.6% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |