October 11, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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7h 34m
Increased by 36m
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Oct 11th 7h 34m
Oct 10th 6h 58m
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Awakenings
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22
Decreased by 3
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Oct 11th 22
Oct 10th 25
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Time to Fall Asleep
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1m
Increased by 1m
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Oct 11th 1m
Oct 10th 0m
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Bedtime
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9:00 pm
Decreased by 3m
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Oct 11th 9:00 pm
Oct 10th 9:02 pm
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Time Awake
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1h 7m
Decreased by 8m
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Oct 11th 1h 7m
Oct 10th 1h 14m
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Time in REM
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1h 9m
Decreased by 11m
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Oct 11th 1h 9m
Oct 10th 1h 20m
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Time in Core
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5h 50m
Increased by 1h 3m
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Oct 11th 5h 50m
Oct 10th 4h 47m
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Time in Deep Sleep
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35m
Decreased by 17m
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Oct 11th 35m
Oct 10th 52m
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O2 Ring
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Average SpO2
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94.0
Decreased by 1.0
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Oct 11th 94.0
Oct 10th 95.0
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O2 Score
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82
Decreased by 16
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Oct 11th 82
Oct 10th 98
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Average HR
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63
Increased by 4
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Oct 11th 63
Oct 10th 59
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HR Range
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48 - 98
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O2 statistics
O2 Ring
O2 statistics Duration 8h 43m 42s Time < 90% 2m 15s Drops >= 3% 63 Drops >= 4% 25 Drops/hour 3% 7.22 Drops/hour 4% 2.86 Lowest SpO2 87% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 4h 28m 29s 51.3% 90–94% 4h 12m 59s 48.3% 85–89% 2m 15s 0.4% 80–84% 0s 0.0% 75–79% 0s 0.0% Below 75% 0s 0.0% -
SpO2Custom scale Data above scale Data below scale
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Pulse RateCustom scale Data above scale Data below scale
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MovementCustom scale Data above scale Data below scale
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Sleep Stage