Table 4.

Multiple Regression Models

	Model 1			Model 2			Model 3
Functional Communication	B	SE β	β	B	SE β	β	B	SE β	β
PPVT-IV Standard Score	0.29	0.06	0.54	0.26	0.06	0.47	0.26	0.05	0.48
Atypicality				−0.40	0.09	−0.46	−0.32	0.08	−0.37
Withdrawal							−0.27	0.08	−0.32
Adj R 2		0.28			0.48			0.57
Adaptability
Attention Problems	−0.70	0.15	−0.55	−0.54	0.15	−0.43
Conduct Problems				−0.32	0.12	−0.33
Adj R 2		0.29			0.37
Leadership
Attention Problems	−0.67	0.14	−0.55	−0.57	0.14	−0.47
Withdrawal				−0.23	0.08	−0.33
Adj R 2		0.30			0.41
Social Skills
Attention Problems	−0.34	0.10	−0.43	−0.28	0.10	−0.35
Withdrawal				−0.39	0.17	−0.30
Adj R 2		0.17			0.23
Activities of Daily Living
Attention Problems	−0.64	0.14	−0.55
Adj R 2		0.30

N=52. All analyses conducted using stepwise multiple regression, with p of F-to-enter = .05 and p of F-to-remove = .10.