Table 6.

The age- and sex-adjusted relationship of energy intake and school-based self-selected activities to BMI among 9–11 year old Barbadian children, participants of the pilot of the Barbados Children's Health and Nutrition Study (BCHNS).

	B	S.E	P	Adj. R2	ΔR2
(Constant)	8.077	11.276	0.477
Sex	−0.962	1.347	0.478
Age	0.862	1.051	0.420	0.022	0.055
Energy	0.003	0.002	0.066	0.046	0.039
School-based self-selected active activities	−2.966	1.206	0.017	0.125	0.090

Adjusted for current age and sex (males = 0 female = 1).