Understanding the sleep onset duration

Written by Jonathan
Last update

What's being measured?

The amount of time it takes to fall asleep is counted from the moment the user wishes to sleep and the first phase of consolidated sleep.

How does Dreem know when a user "wishes to sleep"?

Dreem considers the user "wishes to sleep" when they stay with their eyes closed, not moving.

How to interpret this measurement?

A score is given to the amount of time it takes to fall asleep according to its length:

Length of time Score attributed Comments
0-15 min 5 Excellent
15-30 min 4 Very good
30-45 min 3 Good
45-60 min 2 Average
+ 60 min 1 Poor

Where can I find this measurement in the app?

Tap on the night card to open the "Quality" page.