Group | Items | Boys (n=95) | Girls (n=95) | t | P value |
---|---|---|---|---|---|
Behavioural group | Age [month, M (SD)] | 66.64 (9.45) | 65.21 (8.08) | 0.745 | 0.458 |
Child IQ [month, M (SD)] | 96.73 (8.26) | 95.02 (7.14) | 1.067 | 0.290 | |
Conventional group | Age [month, M (SD)] | 68.40 (6.09) | 65.08 (6.05) | 2.401 | 0.018 |
Child IQ [month, M (SD)] | 93.34 (8.04) | 95.46 (8.05) | 0.610 | 0.543 |