Sleep Score

Unlock the secrets of your sleep. Our Sleep Score is a comprehensive measure of the quality and quantity of your sleep. It intricately combines various sleep aspects, offering a deeper understanding of your rest patterns and their overall impact on health. This guide breaks down the factors influencing the Sleep Score, providing insights into each element's role in enhancing your sleep health and well-being.

At-a-Glance: Sleep Score

Aspect Details
Score type sleep
score range 0.0 - 1.0
Possible states minimal, low, medium, high
Supported inputData activity, sleep, age, gender
Key factors total_sleep_time, night_time_activity, sleep_regularity, sleep_routine, sleep_debt
Status BETA

Understanding the Sleep Score

How to Read the Score

A higher score generally indicates better sleep quality and habits. Assess each factor's contribution to understand specific areas of strength or improvement.

Interpreting the State

  • High : Scores in this range indicate excellent sleep quality and quantity.
  • Medium : This range suggests adequate sleep but with potential areas for improvement.
  • Low : Indicates suboptimal sleep quality, suggesting significant deviations from optimal values in several factors.
  • Minimal : Scores here indicate very poor sleep quality or quantity, warranting immediate attention for health improvement.

Using the Score for Improvement

Identify factors contributing negatively to the score for targeted interventions. For example, if sleep routine and sleep debt have high negative values in the factors, improving sleep routine or reducing sleep debt can positively affect the score.

Limitations and Considerations

This score is a well-being indicator and not a diagnostic measure. Individual variations and external factors can influence the score. Consult healthcare professionals for a comprehensive sleep assessment.


For effective utilization of our products, we encourage you to explore our best practices guide.

Sleep Score Factors

# Factor Definition Relevance Optimal Value Reference
1. Total Sleep Time Measures the total duration of sleep in a given period. Essential for assessing the adequacy of sleep, which is crucial for overall health and well-being. Adequate sleep is associated with better cognitive function, emotional well-being, and physical health. 7-9 hours per night for adults, as recommended by sleep experts and health organizations. Schwartz, M.W., et al. (2017). "Obesity pathogenesis: An endocrine society scientific statement."
2. Night Time Activity Tracks physical activity during typical sleeping hours. Indicates disturbances or restlessness during sleep, impacting sleep quality. Frequent night time activity can be a sign of sleep disorders or poor sleep hygiene. Minimal to no significant activity during sleep hours, indicating uninterrupted and restful sleep. Rajaratnam, S.M.W., and Arendt, J. (2001). "Health in a 24-h society.”
3. Sleep Regularity Measures the consistency of sleep patterns over time. Regular sleep patterns are linked to better sleep quality and overall health. Irregular sleep patterns can disrupt the circadian rhythm, affecting both mental and physical health. Consistent sleep and wake times daily, including weekends, to maintain circadian rhythm stability. Chaput, J.P., et al. (2020). "Sleep timing, sleep consistency, and health in adults: A systematic review."
4. Sleep Routine Evaluates the consistency of pre-sleep rituals and timings. A consistent pre-sleep routine can significantly enhance sleep quality by preparing the body and mind for rest. It aids in faster sleep onset and deeper sleep stages. Bedtime and wake time that align with natural light-dark cycles, ideally sleeping during nighttime hours. Wulff, K., et al. (2010). "Sleep and circadian rhythm disruption in psychiatric and neurodegenerative disease."
5. Sleep Debt Accumulated deficit of sleep over an extended period compared to the individual’s sleep needs. Sleep debt is linked to various health risks, including cognitive impairment and mood disorders. It’s a critical factor in understanding long-term sleep sufficiency and health impacts. Minimal to no sleep debt, indicating regular attainment of nightly sleep needs over an extended period. Spiegel, K., Leproult, R., and Van Cauter, E. (1999). "Impact of sleep debt on metabolic and endocrine function."

Frequently Asked Questions (FAQs)

Q: How can I improve my Sleep Score?

A: To enhance your Sleep Score, focus on establishing a regular sleep schedule, minimize nighttime disturbances, and align your sleep routine with your natural circadian rhythms. Implementing relaxation techniques and creating a conducive sleep environment can also be beneficial.

Q: Is it possible to recover from sleep debt?

A: Yes, recovering from sleep debt is possible. This can be achieved by gradually increasing your sleep duration and maintaining consistent sleep patterns, including on weekends. Prioritizing sleep and adjusting your schedule to allow for more rest can effectively reduce sleep debt over time.

Q: What does a high sleep score indicate?

A: A high sleep score is indicative of excellent sleep quality, regularity, and minimal sleep debt. This state reflects a healthy sleep pattern that positively contributes to overall well-being and health.

Q: Can the sleep score diagnose sleep disorders?

A: The sleep score is primarily an informational tool and is not designed to diagnose sleep disorders. While it provides valuable insights into your sleep patterns and highlights potential areas for improvement, it should not replace professional medical advice. For concerns regarding sleep disorders, it's recommended to consult with a healthcare professional.