TABLE 2.

Regression model: Early sessions predicted neuroplastic changes after 6 months of hearing aid use.

	R	R change 2	Fchange	df1,df2	p
Model	0.809	0.655	7.589	3,13	0.004
Variables				β
Amplitude (session 1)				0.192	0.34
Change in amplitude (session 2–session 1)				0.362	0.05
Change in amplitude (session 3–session 1)				0.576	0.01

R for full model and the change in R-squared and statistics (following the addition of the change in the later sessions), F-values with degrees of freedom and p-values are presented. Standardized (β) coefficients and significance (p-values) in each variable’s contribution to the model is also presented for the N1 amplitudes collected in sessions 1, the change in N1 amplitude observed in sessions 2 and session 3.