Table 6.
Correlations between developmental milestones and cognitive, language, adaptive, and motor skills in the School-age group. N = 53.
| Sitting | Babbling | Walking | Sphincter Control | |
|---|---|---|---|---|
| WPPSI-III Verbal | −0.273 | −0.539 | −0.214 | −0.492 |
| WPPSI-III Non-Verbal | −0.299 | −0.301 | −0.274 | −0.352 |
| DP-3 Motor | −0.229 | −0.107 | −0.340 | −0.399 |
| DP-3 Socio-Emotional | −0.101 | −0.125 | −0.112 | −0.292 |
| DP-3 Adaptive Skills | −0.294 | −0.217 | −0.330 | −0.541 |
| DP-3 Cognition | −0.249 | −0.340 | −0.223 | −0.575 |
| DP-3 Communication | −0.194 | −0.332 | −0.213 | −0.521 |
| VABS-II Communication | −0.160 | −0.260 | −0.222 | −0.451 |
| VABS-II Daily Living Skills | −0.145 | −0.063 | −0.185 | −0.437 |
| VABS-II Socialization | −0.064 | −0.002 | −0.149 | −0.355 |