October 1, 2025
O2 Ring
Nancy’s Account
-
Time Awake
-
48m
Decreased by 3m
-
Time in REM
-
1h 25m
Decreased by 23m
-
Time in Core
-
4h 58m
Increased by 24m
-
Time in Deep Sleep
-
49m
Decreased by 15m
-
Average SpO2
-
94.0
-
O2 Score
-
97
Increased by 21
-
Average HR
-
63
-
HR Range
-
45 - 92
Statistics
Usage Statistics
| Duration | 8h 14m 44s |
| Time < 90% | 1m 23s |
| Drops >= 3% | 17 |
| Drops >= 4% | 11 |
| Drops/hour 3% | 2.06 |
| Drops/hour 4% | 1.33 |
| Lowest SpO2 | 86% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 2h 15m 10s | 27.3% |
| 90–94% | 5h 58m 12s | 72.4% |
| 85–89% | 1m 23s | 0.3% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |