Figure 1
From: A metabolomic investigation of the effects of vitamin E supplementation in humans

Multivariate analysis of data. (a) PCA and (b) PLS-DA scores plot showing samples pre (black square) and post (○) vitamin E supplementation.
From: A metabolomic investigation of the effects of vitamin E supplementation in humans
Multivariate analysis of data. (a) PCA and (b) PLS-DA scores plot showing samples pre (black square) and post (○) vitamin E supplementation.