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. 2018 Oct 4;13(10):e0204869. doi: 10.1371/journal.pone.0204869

Fig 2. Canonical discriminant analysis (CDA) performed on stepwise-selected genes.

Fig 2

D1 = standard diet for growing-finishing pigs; D2 = standard diet supplemented with linseed (source of n-3 PUFA); D3 = standard diet supplemented with linseed, vitamin E and selenium; D4 = standard diet supplemented with linseed and plant extracts from grape-skin and oregano as a source of polyphenols.