Your SleepScore is an assessment of the quality and quantity of your sleep, plotted on a scale of 0 to 100, with the average SleepScore being 78. After tracking your sleep using the app, your nightly SleepScore evaluates your rest against the following six parameters:
- Total sleep duration
- Time to fall asleep
- Time in light sleep
- Time in deep sleep
- Time in REM (Rapid-Eye-Movement) sleep
- Number of awakenings throughout the night
These variables are then measured against known sleep averages for your age and gender, which have been established by well-published research, expert advisors and the analysis of over 6 million nights of sleep. Continued use of the app in conjunction with adherence to the advice regarding sleep environment, health, and lifestyle should help you improve your score.