Table 3. Linear regression models to examine predictors of amount of energy drink consumption.

Variable	(Adjusted R2 = 0.092, F = 3.80 (df = 10), P<0.0001)
	β (95% CI)	P value
Age (years)	-0.103 (-0.228–0.023)	.108
Boys†	0.165 (0.051–0.278)	.005
Melanesian‡	0.093(-0.039–0.225)	.168
Polynesian‡	0.087 (-0.036–0.209)	.164
Rural$	0.158 (0.012–0.305)	.034
Low SES§	-0.045 (-0.207–0.116)	.582
Inter SES§	-0.011 (-0.159–0.138)	.889
Good for health*	0.172 (0.052–0.292)	.005
No effect on health*	0.0079 (-0.110–0.125)	.901
Overweight¥	0.013 (-0.100–0.126)	.825

Reference is:

† girls

‡ European

$urban

§high SES

*bad for health

¥not overweight