Table 4.
CSHQ scores
| CSHQ scores | |||||
|---|---|---|---|---|---|
| Autism | Control | T stats | p value | Cohen’s d | |
| Bedtimes resistance | 10.26 (0.39) | 7.66 (0.29) | t(129) = 5.35 | p < 0.001 | 0.93 |
| Sleep onset delay | 1.97 (0.10) | 1.26 (0 .06) | t(129) = 6.03 | p < 0.001 | 1.04 |
| Sleep duration | 4.38 (0.20) | 3.31 (0.08) | t(129) = 4.88 | p < 0.005 | 0.84 |
| Sleep anxiety | 6.73 (0.25) | 5.24 (0.21) | t(129) = 4.54 | p < 0.005 | 0.79 |
| Parasomnia | 9.49 (0.27) | 7.92 (0.15) | t(129) = 5.13 | p < 0.001 | 0.88 |
| Night wakings | 4.86 (0.20) | 4.0 (0.16) | t(129) = 3.27 | p < 0.01 | 0.57 |
| Sleep-disordered breathings | 3.64 (0.15) | 3.23 (0.07) | t(129) = 2.48 | p = 0.12 | 0.43 |
| Day time sleepiness | 13.1 (0.40) | 13.05 (0.34) | t(129) = 0.1 | p = 0.92 | 0.02 |
| Total sleep disturbances | 50.74 (1.13) | 42.86 (0.73) | t(129) = 5.87 | p < 0.001 | 1.02 |
The mean and standard error (in parentheses) are presented for the autism (left column) and control (middle column) groups along with the statistics of a two-sample t tests with unequal variances (right hand columns). Italicized p values were significant after Bonferroni correction (p < 0.006)