It's more than sex: exploring the dyadic nature of sleep and implications for health.
- Wendy M Troxel
- Psychosomatic medicine
Using self-report measures, the sleep/wake patterns and several aspects of marital adjustment of 55 couples were established. Preferred sleep/wake pattern and marital adjustment appeared not to be associated; however, couples who were mismatched on actual sleep/wake pattern showed lower marital adjustment than the matched couples.