Table 3.

Residual between-school variance in sexual experience among 15 and 16 year old pupils (N = 4925) in 24 Scottish schools, controlling for individual level and area-level variables (weighted analysis)

	Girls		Boys
Model 1 – pupils' age in months at follow-up and cohort	0.129	(100%)	0.174	(100%)
Model 2 – This model adds (to Model 1) pupils' individual socio-cultural variables (e.g. family composition and parental monitoring)	0.027	(21%)	0.080	(46%)
Model 3 – This model adds (to Model 2) attitudinal variables (e.g. attitude to school)	0.039	(30%)	0.096	(55%)
Model 4 – This model adds (to Model 3) aspirational variables (e.g. future univerity/college course)	0.048	(37%)	0.116	(67%)
Model 5 – This model adds (to Model 4) the factor for school-level deprivation measures	0.036	(28%)	0.075	(43%)
Model 6 – This model adds (to Model 1) the factor for school level deprivation measures	0.021	(16%)	0.049	(28%)
Model 7 – This model adds (to Model 2) the school level deprivation measures	0.016	(12%)	0.042	(23%)