March 23
O2 Ring
Nancy’s Account
-
Time Awake
-
2h 33m
Increased by 1h 22m
-
Time in REM
-
55m
Decreased by 31m
-
Time in Core
-
4h 33m
Decreased by 18m
-
Time in Deep Sleep
-
22m
-
Average SpO2
-
93.0
Decreased by 1.0
-
O2 Score
-
88
Increased by 11
-
Average HR
-
75
Increased by 4
-
HR Range
-
53 - 99
Statistics
Usage Statistics
| Duration | 8h 37m 48s |
| Time < 90% | 23m 23s |
| Drops >= 3% | 19 |
| Drops >= 4% | 6 |
| Drops/hour 3% | 2.2 |
| Drops/hour 4% | 0.7 |
| Lowest SpO2 | 88% |
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
| Range | Time | % |
|---|---|---|
| 95% and above | 2h 43m 41s | 31.6% |
| 90–94% | 5h 30m 45s | 63.9% |
| 85–89% | 23m 23s | 4.5% |
| 80–84% | 0s | 0.0% |
| 75–79% | 0s | 0.0% |
| Below 75% | 0s | 0.0% |