Table 3.

Linear regression models predicting the Core Language Composite Standard score on the Clinical Evaluation of Language Fundamentals—Fourth Edition

Block	Predictor	B	SE B	β
1	Leiter	.77	.17	.59***
	F(1,38)=20.48, R=.59, R2=.35, p<.001
2	Leiter	.61	.18	.47**
	BRIEF Inhibit	−.35	.39	−.20
	DCCS	−4.02	2.67	−.22
	BRIEF Working	.42	.47	−.23
	Memory
	BRIEF Shift	.32	.36	.21
	F(5,34)=5.48, R=.67, R2=.45, R2 Δ=.07, p=.001

Notes: Leiter = Composite Standard Score on the Fluid Reasoning Index. SES = mother's years of education; DCCS = age-residualized score on the Dimensional Change Card Sort; BRIEF = t-score on the Behavior Rating Inventory of Executive Functions.

^***p ≤ 0.001,

^**p < 0.01.