Table 5.

Regressions on listening comprehension, decoding accuracy and fluency, word segmentation, and meaning access.

	Elementary				Intermediate				Advanced
	Model 1		Model 2		Model 1		Model 2		Model 1		Model 2
Predictors	Estimates	p	Estimates	p	Estimates	p	Estimates	p	Estimates	p	Estimates	p
Intercept	0.58	0.227	0.28	0.187	0.51	0.189	0.45	0.105	0.57	0.135	0.82	0.001
LC	−0.25	0.496			0.21	0.416			0.57	0.022	0.56	0.003
DA	0.28	0.766			−0.52	0.384			0.44	0.309
DF	0.16	0.706			0.02	0.905			−0.01	0.959
WS	0.20	0.459			0.25	0.166	0.26	0.114	0.34	0.044	0.43	0.001
MA	0.41	0.259	0.66	0.013	0.84	0.001	0.73	<0.001	−0.13	0.535
R2/R2 adj.	0.371/0.196		0.247/0.213		0.522/0.422		0.500/0.463		0.662/0.585		0.644/0.615

LC, listening comprehension; DA, decoding accuracy; DF, decoding fluency; WS, word segmentation; and MA, meaning access. Model 1 includes all five predictors, whereas model 2 is the best regression model selected for each proficiency.