October 6, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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7h 41m
Increased by 3h 25m
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Oct 6th 7h 41m
Oct 5th 4h 16m
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Awakenings
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20
Increased by 4
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Oct 6th 20
Oct 5th 16
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Time to Fall Asleep
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0m
Decreased by 1m
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Oct 6th 0m
Oct 5th 1m
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Bedtime
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9:14 pm
Decreased by 6m
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Oct 6th 9:14 pm
Oct 5th 9:20 pm
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Time Awake
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32m
Decreased by 23m
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Oct 6th 32m
Oct 5th 55m
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Time in REM
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2h 4m
Increased by 1h 7m
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Oct 6th 2h 4m
Oct 5th 57m
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Time in Core
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4h 10m
Increased by 1h 37m
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Oct 6th 4h 10m
Oct 5th 2h 33m
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Time in Deep Sleep
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1h 28m
Increased by 41m
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Oct 6th 1h 28m
Oct 5th 47m
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O2 Ring
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Average SpO2
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95.0
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Oct 6th 95.0
Oct 5th 95.0
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O2 Score
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84
Decreased by 14
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Oct 6th 84
Oct 5th 98
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Average HR
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66
Increased by 3
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Oct 6th 66
Oct 5th 63
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HR Range
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52 - 92
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O2 statistics
O2 Ring
O2 statistics Duration 8h 21m 25s Time < 90% 30s Drops >= 3% 69 Drops >= 4% 36 Drops/hour 3% 8.26 Drops/hour 4% 4.31 Lowest SpO2 88% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 4h 57m 48s 59.4% 90–94% 3h 23m 8s 40.5% 85–89% 30s 0.1% 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