May 26, 2025
O2 Ring
Matthew’s Account
Data recorded in London (GMT+01:00) time
-
Average SpO2
-
97.0
Increased by 1.0
-
O2 Score
-
79
Decreased by 20
-
Average HR
-
54
Increased by 1
-
HR Range
-
45 - 89
Statistics
Usage Statistics
| Duration | 6h 30m 21s |
| Time < 90% | 3m 26s |
| Drops >= 3% | 7 |
| Drops >= 4% | 7 |
| Drops/hour 3% | 1.08 |
| Drops/hour 4% | 1.08 |
| Lowest SpO2 | 83% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 6h 23m 58s | 98.4% |
| 90–94% | 2m 58s | 0.8% |
| 85–89% | 2m 15s | 0.6% |
| 80–84% | 1m 11s | 0.3% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |
SpO2
Pulse Rate
Movement
Sleep Stage