Fig. 2From: Supplementation of docosahexaenoic acid (DHA), vitamin D3 and uridine in combination with six weeks of cognitive and motor training in prepubescent children: a pilot studyIndividual dietary intake of mono- and polyunsaturated fatty acids and vitamin D. 1–4 represents girls and 5–11 represents boys. Bold line represents daily minimum recommended levels of intake monounsaturated fatty acid intake (E%) (a), black horizontal line indicates recommended level at 10–15 E% [37]. Polyunsaturated fatty acid intake (E%) (b), black horizontal line indicates recommended level at 5–10 E% [37]. Vitamin D (μg) intake (c) with (grey bars) and without (black bars) vitamin supplement (7 out of 11), black horizontal line indicates recommended daily intake at 10 μg [37]. d Correlation between dietary intake of vitamin D incl. dietary supplement and plasma 25(OH)D2+3 (vitamin D2+3) concentration in blood. Pearson product moment correlation is presented on the graphBack to article page