M | SD | |
PSQI sum score | 7.09 | 3.37 |
Subjective sleep quality | 1.04 | 0.64 |
Sleep latency | 1.98 | 1.57 |
Sleep duration | 0.23 | 0.55 |
Sleep efficiency | 0.52 | 0.77 |
Sleep disturbances | 1.07 | 0.38 |
Use of sleep medication | 0.05 | 0.32 |
Daytime dysfunction | 2.19 | 1.32 |