measurement
The mean age of all participants in the study was 59.1 years (standard deviation 9.8), with the less than 6 hours sleep group having a mean age of 61.0 years, the 6-8 hours group having a mean age of 58.1 years, and the greater than 8 hours group having a mean age of 59.7 years.
Authors
Sources
- Improvement in sleep duration was associated with higher cognitive ... www.aging-us.com via serper
Referenced by nodes (3)
- Short sleep duration concept
- long sleep duration concept
- moderate sleep duration concept