July 25, 2025
O2 Ring
Matthew’s Account
Data recorded in London (GMT+01:00) time
-
Average SpO2
-
97.0
-
O2 Score
-
97
Increased by 3
-
Average HR
-
54
Decreased by 3
-
HR Range
-
45 - 90
Statistics
Usage Statistics
| Duration | 7h 22m 6s |
| Time < 90% | 0s |
| Drops >= 3% | 17 |
| Drops >= 4% | 10 |
| Drops/hour 3% | 2.31 |
| Drops/hour 4% | 1.36 |
| Lowest SpO2 | 90% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 7h 11m 38s | 97.6% |
| 90–94% | 10m 29s | 2.4% |
| 85–89% | 0s | 0.0% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |
SpO2
Pulse Rate
Movement
Sleep Stage