Table 5.

Multilevel analyses of the factors associated with the CDI-III-PT measures.

	Vocabulary				Syntax
Model	Fully unconditional		Model with predictors		Fully unconditional		Model with predictors
	Estimate	SE	Estimate	SE	Estimate	SE	Estimate	SE
Intercept	69.75***	1.72	64.60***	2.61	18.15***	0.32	17.36***	0.48
Age			2.53***	0.26			0.46***	0.05
Gender			−4.02	2.43			−0.05	0.44
Maternal education			7.73*	2.49			1.12*	0.45
First born child			5.29*	2.48			0.33	0.45
Variance: individual level	1172.76***	63.16	1014.47***	56.17	36.20***	1.96	32.42***	1.80
Variance: group level	63.98*	29.71	14.36	18.28	2.67*	1.11	1.01	0.75
R2 individual level	–		0.13		–		0.10
R2 group level	–		0.78		–		0.62
Deviance	7348.49		6860.41		4785.21		4451.90

N = 702; SE, Standard error.

^***p < 0.001;

^*p < 0.05.