September 21, 2025
O2 Ring
Nancy’s Account
Data recorded in Mountain Time (US & Canada) (GMT-06:00) time
-
Average SpO2
-
94.0
-
O2 Score
-
91
Increased by 15
-
Average HR
-
70
Increased by 4
-
HR Range
-
54 - 99
Statistics
Usage Statistics
| Duration | 8h 38m 57s |
| Time < 90% | 1m 24s |
| Drops >= 3% | 59 |
| Drops >= 4% | 22 |
| Drops/hour 3% | 6.82 |
| Drops/hour 4% | 2.54 |
| Lowest SpO2 | 87% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 4h 41m 7s | 54.2% |
| 90–94% | 3h 56m 27s | 45.6% |
| 85–89% | 1m 24s | 0.3% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |
SpO2
Pulse Rate
Movement
Sleep Stage