Table 4.

Linear regression of intervention participation on Δ BMI-SDS (n = 201)

Measure	β	SE	Sth. β	t	p > |z|	VIF
Physically active	−0.100	0.040	−0.177	−2.505	0.013	1.108
BMI t1	0.008	0.004	0.138	1.983	0.049	1.081
Sub-team size	0.012	0.007	0.136	1.672	0.096	1.480
Sub-team gender homogeneity	0.003	0.001	0.194	2.484	0.014	1.359
Sub-team age range	0.026	0.013	0.152	2.030	0.044	1.252
R2				0.118
Adjusted R2				0.095
Prob. > F				0.000

VIF, variance inflation factor.