Dimensions of Sleep Quality

Our sleep quality assessment consists of five core dimensions:

• Total Sleep Time
  The actual duration of sleep you obtain each night.

• Restorative Sleep
  The proportion of deep sleep and REM sleep, reflecting the recovery of the body and brain.

• Sleep Continuity
  Whether sleep is frequently interrupted and can maintain a stable state.

• Sleep Efficiency
  The ratio of actual sleep time to total time spent in bed.

• Sleep Regularity
  Whether bedtime and wake-up time remain consistent, indicating regular sleep patterns.

Focusing on these five dimensions allows for a more comprehensive understanding and improvement of your sleep quality.

References

Ohayon, M. M., Carskadon, M. A., Guilleminault, C., & Vitiello, M. V. (2004). Meta-analysis of quantitative sleep parameters from childhood to old age in healthy individuals: developing normative sleep values across the human lifespan. Sleep, 27(7), 1255-1273. https://doi.org/10.1093/sleep/27.7.1255

This content is for health education purposes only and is not intended as medical diagnosis or treatment. If you feel unwell, please consult a qualified healthcare professional.