Table 2. Comparison of age and sex characteristics between the healthy group and autism spectrum disorder (ASD) group.
Subgroup | Cases | Age (years) | Sex [cases (%)] | |
---|---|---|---|---|
Male | Female | |||
Healthy group | 201 | 5.044±1.481 | 119 (59.2) | 82 (40.8) |
ASD group | 177 | 5.350±2.539 | 151 (85.3) | 26 (14.7) |
Test statistic value | 1.407* | 28.027# | ||
P value | 0.161 | 0.000 |
*t-value, #χ2-value.