Table 6. Variance Components and Model Fit Statistics, HRS 2006–2008.

	Model 1		Model 2		Model 3		Model 4
Variance Components		p		p		p		P
Between Tract	0.68(0.33)	0.0118	0.54(0.33)	0.0379	0.53(0.33)	0.0434	0.47(0.33)	0.0646
Within Tract	23.63(0.54)	<0.0001	23.10	<0.0001	23.11(0.54)	<0.0001	23.10(0.55)
Pseudo R2 and Goodness of Fit
R2, Between Tract	-		0.21		0.22		0.31
R2, Within Tract	-		0.02		0.02		0.02
-2Log Likelihood	33421.31		32541.76		32496.69		32327.17
AIC	33425.31		32545.76		32500.67		32331.17
N, Level 2	3124		3077		3074		3046
N, Level 1	5544		5422		5412		5384