. Author manuscript; available in PMC: 2014 Oct 1.

Published in final edited form as: J Speech Lang Hear Res. 2013 Jul 23;56(5):1701–1714. doi: 10.1044/1092-4388(2013/12-0188)

Table 5.

Regression Models for MLUw and FVMC

	Predictor	Beta	Std Err	t-stat	pvalue	adj R²	change in R²

MLUw	Intercept	1.564	0.528	2.960	<.005
Step 1	Age (Ref = 3 years)	1.897	0.239	7.929	<.0001	0.497
Step 2	Aided SII	0.013	0.007	1.875	0.065	0.511	0.014
Step 3	Age aid fitted (mos)	−0.011	0.006	−1.764	0.082	0.525	0.014

FVMC	Intercept	0.769	0.145	5.287	0.000
Step 1	Age (Ref = 3 years)	0.284	0.058	4.889	0.000	0.243
Step 2	BE-PTA	−0.006	0.003	−.449	0.017	0.295	0.052

MLUw: F (3, 69) = 27. 59, p <.0001 R = .74, Adj R²= .525;

FVMC: F (2,66) = 15.25, p <.0001, R =.562, Adj R²=.295