August 1, 2025
O2 Ring
Matthew’s Account
Data recorded in London (GMT+01:00) time
-
Average SpO2
-
95.0
Decreased by 2.0
-
O2 Score
-
87
Decreased by 10
-
Average HR
-
51
Decreased by 3
-
HR Range
-
44 - 83
Statistics
Usage Statistics
| Duration | 5h 12m 58s |
| Time < 90% | 25s |
| Drops >= 3% | 51 |
| Drops >= 4% | 24 |
| Drops/hour 3% | 9.78 |
| Drops/hour 4% | 4.6 |
| Lowest SpO2 | 88% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 4h 10m 53s | 80.2% |
| 90–94% | 1h 1m 41s | 19.7% |
| 85–89% | 25s | 0.1% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |
SpO2
Pulse Rate
Movement
Sleep Stage