1

2

3

4

5

6

7

8

1) Non verbal IQ

1

2) Expressive Vocabulary

0.72**

1

3) Receptive Vocabulary

0.62**

-

1

4) Syntactic Production

0.66**

0.91**

-

1

5) VSTM (word recall)

0.76**

0.88**

-

0.87**

1

6) Immediate Visual Memory

0.77**

0.72**

0.51

0.72**

0.80**

1

7) Delayed Visual Memory

0.67**

0.78**

−0.05

0.75**

0.78**

0.82**

1

8) Visual Information Recall

0.67**

0.71**

0.32

0.73**

0.79**

0.92**

0.90**

1