Are neighbourhood social capital and availability of sports facilities related to sports participation among Dutch adolescents?

Table 5 Associations of neighbourhood social capital and availability of parks within 1600 meter Crow-fly buffers with LT sports participation (OR, 95% confidence intervals)

N = 852/k = 56	Model 1 OR (95%CI)	Model 2 OR (95%CI)	Model 3 OR (95%CI)	Model 4 OR (95%CI)
Environmental factors
NSC	3.51		3.45	3.18
	(1.18;10.41)		(1.16;10.29)	(1.09;9.29)
Availability of parks in 1600 meter buffers		1.07	1.05	1.06
		(0.88;1.29)	(0.88;1.26)	(0.88;1.26)
Interaction term
NSC * PhysEnv				1.64
				(0.66;4.05)
Measures of variation of clustering
Area level variance	0.19	0.26	0.19	0.14
	(0.06;0.59)	(0.10;0.65)	(0.06;0.59)	(0.04;0.54)
PCV	0.36	0.15	0.36	0.52
Median Odds Ratio	1.52	1.62	1.52	1.44
	(1.27;2.08)	(1.35;2.15)	(1.27;2.08)	(1.21;2.02)

All models are adjusted for intervention group, education, ethnicity, neighbourhood wealth and urbanity. N = number of adolescents, k = number of neighbourhoods, NSC = Neighbourhood Social Capital, OR = odds ratio, CI = confidence interval, PCV = Proportional change in variance relative to null-model. Bold values represent statistically significant associations (P < 0.05); italic values show significant interaction terms (P < 0.10).