Table 1.

Descriptive Statistics Intelligence, Achievement and Attention

Measure	N	Minimum	Maximum	Mean	SD	α
KBIT Verbal	88	62	130	91.69	14.03	0.91
KBIT Non-verbal	88	48	130	96.77	14.43	0.85
KBIT Composite	88	54	128	93.35	14.54	0.67
WRAT Reading	93	12	118	89.24	15.78	0.90
WRAT Spelling	95	49	123	90.23	15.99	0.80
WRAT Math	96	45	120	84.53	15.27	0.83
CBCL Attention	106	0	16	6.36	0.39	0.80