Table 3.

Risk of ADHD per one unit (mg/100 gr) increase in dietary polyphenol intake

Model	Odds ratio	95% CI	P	AIC
Crude	0.995	0.994, 0.996	< 0.001	252
Model 1	0.995	0.994, 0.996	< 0.001	365
Model 2	0.992	0.989, 0.995	< 0.001	272

AIC Akaike information criterion

Model 1: adjusted for energy intake

Model 2: adjusted for energy intake, socioeconomic status, age, body mass index, and gender