October 12, 2025
O2 Ring
Nancy’s Account
-
Time Awake
-
1h 1m
Decreased by 6m
-
Time in REM
-
1h 45m
Increased by 36m
-
Time in Core
-
4h 29m
Decreased by 1h 21m
-
Time in Deep Sleep
-
1h 3m
Increased by 28m
-
Average SpO2
-
94.0
-
O2 Score
-
87
Increased by 5
-
Average HR
-
62
Decreased by 1
-
HR Range
-
48 - 95
Statistics
Usage Statistics
| Duration | 8h 23m 6s |
| Time < 90% | 10s |
| Drops >= 3% | 67 |
| Drops >= 4% | 16 |
| Drops/hour 3% | 7.99 |
| Drops/hour 4% | 1.91 |
| Lowest SpO2 | 89% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 4h 49m 50s | 57.6% |
| 90–94% | 3h 33m 7s | 42.4% |
| 85–89% | 10s | <0.1% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |