September 22, 2025
O2 Ring
Nancy’s Account
Data recorded in Mountain Time (US & Canada) (GMT-06:00) time
-
Average SpO2
-
94.0
-
O2 Score
-
79
Decreased by 12
-
Average HR
-
67
Decreased by 3
-
HR Range
-
52 - 97
Statistics
Usage Statistics
| Duration | 8h 31m 48s |
| Time < 90% | 3m 36s |
| Drops >= 3% | 73 |
| Drops >= 4% | 33 |
| Drops/hour 3% | 8.56 |
| Drops/hour 4% | 3.87 |
| Lowest SpO2 | 84% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 3h 26m 28s | 40.3% |
| 90–94% | 5h 1m 45s | 59.0% |
| 85–89% | 3m 30s | 0.7% |
| 80–84% | 6s | <0.1% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |
SpO2
Pulse Rate
Movement
Sleep Stage