October 7, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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7h 8m
Decreased by 33m
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Oct 7th 7h 8m
Oct 6th 7h 41m
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Awakenings
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18
Decreased by 2
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Oct 7th 18
Oct 6th 20
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Time to Fall Asleep
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0m
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Oct 7th 0m
Oct 6th 0m
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Bedtime
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9:42 pm
Increased by 28m
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Oct 7th 9:42 pm
Oct 6th 9:14 pm
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Time Awake
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38m
Increased by 6m
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Oct 7th 38m
Oct 6th 32m
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Time in REM
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1h 25m
Decreased by 40m
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Oct 7th 1h 25m
Oct 6th 2h 4m
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Time in Core
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5h 2m
Increased by 52m
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Oct 7th 5h 2m
Oct 6th 4h 10m
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Time in Deep Sleep
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42m
Decreased by 46m
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Oct 7th 42m
Oct 6th 1h 28m
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O2 Ring
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Average SpO2
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95.0
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Oct 7th 95.0
Oct 6th 95.0
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O2 Score
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94
Increased by 10
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Oct 7th 94
Oct 6th 84
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Average HR
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67
Increased by 1
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Oct 7th 67
Oct 6th 66
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HR Range
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47 - 100
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O2 statistics
O2 Ring
O2 statistics Duration 7h 55m 17s Time < 90% 4s Drops >= 3% 39 Drops >= 4% 10 Drops/hour 3% 4.92 Drops/hour 4% 1.26 Lowest SpO2 89% -
SpO2 Ranges
Time in each range, as a share of the night's recorded readings
SpO2 Ranges Range Time % 95% and above 5h 30m 18s 69.5% 90–94% 2h 24m 56s 30.5% 85–89% 4s <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