Figure 3

Discriminant analysis (score plot) of the lipidome as a function of age (A) and outcome (C). Only lipid classes with a statistical significance in the groups of each clusterization are shown in boxplots: age in (B) and outcome in (D). Boxes: 25th–75th percentiles; lines: 10th–90th percentiles; crossing lines: median values; separate points: outliers. Statistical significance: univariate t-test.