Sleep score
1. What it does
Sleep score is a complete summary of your sleep health.
Sleep score draws a lot of inspiration from the Pittsburgh Sleep Quality Index.
2. Where to find it
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on the Dashboard, one of the cards is a Sleep Score card.
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in Left ☰ menu → Trend → Trend tab → Sleep score chart
3. How it looks like
3.1. Sleepscore dimensions
There are six dimensions that contribute to sleep quality. Each of the dimensions has a healthy range and an unhealthy range:
| Dimension | Explanation | Healthy range | Unhealthy range |
|---|---|---|---|
Duration |
How long have you been sleeping. |
6.5 hours to 8.5 hours, see how this differs with age |
less than 6.5 hours, or more than 8.5 hours |
Irregularity |
How irregular your sleep is. Variance of your mid-sleep hour. |
under 0.5 hours |
over 1 hour |
Deep sleep percentage |
How long you’ve been in deep sleep compared to the total sleep duration. |
over 30% |
under 20% |
Sleep efficiency |
How long you’ve been actually sleeping vs. being in bed. |
over 95% |
under 85% |
Snoring |
How long you’ve been snoring compared to the total sleep duration. |
under 3% |
over 10% |
Subjective rating |
Your average subjective rating |
over 3.5 stars |
under 2 stars |
|
Healthy durations are adjusted according to your age as defined in Settings → Sleep → More → Stats → Year of birth
|
If you’re in the healthy range for a certain dimension, it lights up green and you get one point. Every line can also turn red if the values are in a very unhealthy range.