Table 4.

Logistic regression analysis

Logistic regression: Presence of language impairment (CELF-3UK score <1.5 z-scores)
		B (SE)	Exp(B)	P	change in −2 × log likelihood
Step 1
Predictors:	AC	−0.90 (0.28)	0.41	0.001	31.6, P < 0.0001
Step 2 (final model)
Predictors:	AC	−0.90 (0.32)	0.41	0.005	7.4, P = 0.006
	TL fibre volume	−0.27 (0.16)	0.76	0.088

AC = anterior commissure; TL = temporal lobe.