Fig. 1: Heatmap illustrating the results of metabolome-wide association analysis.
From: Interplay between age, APOE Ɛ4 and the metabolome in plasma and brain in Alzheimer’s disease
Z-scores from the association analyses are plotted. Red colour indicates positive association and blue indicates negative association. Significant associations are marked as 0.01 < FDR < 0.05 (*), 0.001 < FDR < 0.01 (**), 0.0001 < FDR < 0.001 (***) and FDR < 0.0001 (+++). MD mean diffusivity, FA fractional anisotropy.
