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WHOOP Support
WHOOP DATA
WHOOP DATA
Commonly Asked Questions
Why is the sum of my activity Strain lower than my Day Strain?
Why is my Strain 0.0?
What does ‘Optimal Training’ mean?
What is the difference between Hours of Sleep and Time in Bed?
What does the ‘Process Now’ button do?
What does ‘Optimal Sleep’ mean?
See all 8 articles
Activities & Auto-Detection
Automatic and Manual Activity Detection
Why Didn't My Activity Auto-Detect?
Sleep Auto-Detection
Logging Activities & Sleep
Editing or Deleting an Activity
Strain & Calories
WHOOP Strain
How can I increase the Strain of my workouts?
I've noticed a change in my calories. Why?
How does WHOOP calculate calories burned?
Recovery & HRV
Cardiovascular Strain vs. Muscular Strain
Respiratory Rate and How to Track It
WHOOP Recovery
How can I improve my Recovery?
What is the Recovery calibration period?
What is Heart Rate Variability (HRV)?
See all 7 articles
Sleep
WHOOP Sleep
Sleep Consistency and Sleep Stages
How is Tonight’s Sleep Need calculated?
How can I improve my Sleep Performance?
Data Accuracy
Establishing Optimal Signal Quality for Monitoring Heart Rate
What Affects WHOOP Accuracy?
Performance Assessments
What is the Weekly Performance Assessment (WPA)?
How do I use the Training State graph?
How do I use the Sleep Status graph?
