September 8, 2025
O2 Ring
Nancy’s Account
Data recorded in Mountain Time (US & Canada) (GMT-06:00) time
-
Average SpO2
-
94.0
-
O2 Score
-
77
Decreased by 1
-
Average HR
-
71
Increased by 4
-
HR Range
-
55 - 100
Statistics
Usage Statistics
| Duration | 8h 31m 2s |
| Time < 90% | 2m 7s |
| Drops >= 3% | 115 |
| Drops >= 4% | 30 |
| Drops/hour 3% | 13.5 |
| Drops/hour 4% | 3.52 |
| Lowest SpO2 | 88% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 2h 46m 23s | 32.6% |
| 90–94% | 5h 42m 33s | 67.0% |
| 85–89% | 2m 7s | 0.4% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |
SpO2
Pulse Rate
Movement
Sleep Stage