Table 3.

The social clustering of adolescent sexual behaviour: residual variances and intraclass correlations at the school, neighbourhood and friendship-network level.

		individual	school	neighbourhood	friendship network	combined
classification
school	variance		0.098			0.107
	rICCa		0.029			0.023
neighbourhood	variance			0.113		0.048
	rICC			0.033		0.010
friendship network	variance				1.248	1.146
	rICC				0.275	0.250
	DIC	3672.43	3643.90	3664.82	3610.51	3585.97

^arICC = residual intraclass correlation.