October 5, 2025
O2 Ring
Nancy’s Account
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Sleep Overview
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Time Asleep
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4h 16m
Decreased by 3h 18m
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Oct 5th 4h 16m
Oct 4th 7h 34m
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Awakenings
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16
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Oct 5th 16
Oct 4th 16
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Time to Fall Asleep
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1m
Increased by 1m
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Oct 5th 1m
Oct 4th 0m
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Bedtime
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9:20 pm
Increased by 21m
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Oct 5th 9:20 pm
Oct 4th 8:59 pm
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Time Awake
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55m
Increased by 6m
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Oct 5th 55m
Oct 4th 49m
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Time in REM
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57m
Decreased by 1h
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Oct 5th 57m
Oct 4th 1h 57m
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Time in Core
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2h 33m
Decreased by 1h 51m
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Oct 5th 2h 33m
Oct 4th 4h 23m
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Time in Deep Sleep
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47m
Decreased by 28m
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Oct 5th 47m
Oct 4th 1h 14m
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O2 Ring
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Average SpO2
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95.0
Increased by 1.0
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Oct 5th 95.0
Oct 4th 94.0
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O2 Score
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98
Increased by 20
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Oct 5th 98
Oct 4th 78
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Average HR
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63
Decreased by 11
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Oct 5th 63
Oct 4th 74
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HR Range
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52 - 91
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O2 statistics
O2 Ring
O2 statistics Duration 5h 21m 42s Time < 90% 5s Drops >= 3% 9 Drops >= 4% 5 Drops/hour 3% 1.68 Drops/hour 4% 0.93 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 4h 51s 74.9% 90–94% 1h 20m 47s 25.1% 85–89% 5s <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