| Insomnia group (n = 35) | Control group (n = 28) | t | p |
WB | 28.37 ± 12.60 | 22.44 ± 7.25 | 2.33 | 0.024 |
WASO | 90.17 ± 53.39 | 50.78 ± 36.67 | 3.28 | 0.002 |
SOL | 23.27 ± 31.31 | 10.78 ± 9.31 | 2.25 | 0.030 |
REMSOL | 132.32 ± 54.66 | 116.50 ± 61.38 | 1.07 | 0.288 |
SE | 76.64 ± 14.40 | 86.50 ± 9.21 | −3.10 | 0.003 |
TST | 361.01 ± 89.26 | 403.91 ± 65.74 | −2.11 | 0.039 |
N1 (%) | 12.62 ± 6.72 | 9.61 ± 3.70 | 2.24 | 0.029 |
N2 (%) | 50.34 ± 8.85 | 47.24 ± 7.20 | 1.33 | 0.189 |
N3 (%) | 19.00 ± 6.16 | 23.27 ± 7.20 | −2.15 | 0.036 |
R (%) | 18.45 ± 5.74 | 21.03 ± 4.14 | −1.97 | 0.053 |