What is Sleep efficiency?
The ratio of time asleep to time in bed, often expressed as a percentage.
430 ÷ 480 min · 90%
Which statement fits Sleep efficiency?
Answer it in your own words in the app.
In real work
Sleep efficiency below your personal baseline can prompt sleep hygiene conversations.
In the illustration
The slide rule sets 430 asleep minutes against 480 in bed and the cursor lands on 90%.
Calculate my sleep efficiency in your health app for each night this week from time asleep and time in bed, and explain what the percentage means.
Try it now
The fastest way to learn a word is to use it. Open this line in the agent you already work in and watch what it does. Change the tool to the one you use.
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01Practice
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02Verify
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03Career
Find the work that uses it
See which roles lean on this vocabulary, and what they pay in year one.
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