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. 2019 May 9;11:107. doi: 10.3389/fnagi.2019.00107

Table 3.

Pearson and partial correlations between composite cognitive function scores and bioavailable nutrients at week 19 (n = 25).

EPA + DHA content (pmol/mg Hb) n-3 index (%) ARA:EPA Plasma 25(OH)D (nM) Covariate
Composite 0.35 (0.09) 0.39 (0.06) -0.37 (0.07) -0.15 (0.43)a None
cognitive function 0.43 (0.04) 0.49 (0.02) -0.44 (0.03) Plasma 25(OH)D
scores 0.18 (0.39) -0.19 (0.38) -0.31 (0.14) EPA + DHA content

an = 30. Data are r (p). Significant correlations are bolded.