1. What it does

Statistics show the most important dimensions (Duration, Deep sleep, Snoring) of your Sleep score aggregated by days or optionally by Tags.

2. Where to find it

Left ☰ menu → Stats
Tapping on the Sleep Score dashboard card.

3. Settings

You can further adjust your statistics settings in Settings → Sleep → Stats.

Daily sleep duration goal

What is your ideal sleep duration target for a typical day. This is used calculate your Sleep deficit = Daily sleep duration goal - Average sleep duration for selected period. Read mode on daily sleep duration goal.

Example Your ideal duration is 8 hours. Your average sleep for the last week is 7 and half hours. So your weekly sleep deficit is 30 minutes.
Personalize sleep score

Rearrange your sleep score pie charts, will apply to pie charts on Sleep score and graphs too.

Year of birth

Determined your age with is use for Sleep score and the healthy sleep duration ranges, see Sleep score for details.

Use local times for irregularity

By default Sleep irregularity – one of the important dimensions in your Sleep score – uses UTC times to calculate how regular your sleep is. This means travelling to a different time zone or day light saving events will affect your regularity. We believe this is correct as in such events your body will really suffer with less quality sleep. On the other hand if you prefer to keep local times, this is your option.

Automatic sleep tagging

This option allows all automatic tags to be turned off. Sleep graphs can be Tagged with additional lifestyle information. For instance #sport or \#alcohol. But some tags are calculated automatically for your graphs. Those include your 4 most frequent locations, moon cycle, ambient light in the room, sensors used and more, see full list of automatic tags.

Show the rating screen after tracking

Enables automatic loading of the rating screen right after you finish the tracking.

Hide stats before rating

Hides the sleep tracking results before you rate the sleep.

Sleep day cutoff

Sleeps finished after this hour will be considered part of the next day.

4. What you see

Each row in the Stats screen shows day-aggregated Duration, Deep sleep and Snoring.
The aggregate is calculated from all tracked sleeps - let’s call them Graphs in the further text - which belong to the same day.

The list of days is based on the period selection in top right (Week, 14 days, Month…​) but is limited to last 30 days.

By default Graphs belong to the same day if their end time belongs to the same day. But this can be modified in Setting → Sleep → Stats → More → Sleep day cutoff in case of specific sleeping schedules.

Optionally aggregates by Tags can be expanded by tapping on Show X Tags. This will tell you how does your Duration, Deep sleep and Snoring differ, when a certain tag is used to your Sleep score for all nights. The aggregates are calculated for the selected period which can be changed in top right.

A special row in the Tags section shows your country and aggregated Duration, Deep sleep and Snoring for your fellow citizens.