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Fig. 2 | Respiratory Research

Fig. 2

From: There is detectable variation in the lipidomic profile between stable and progressive patients with idiopathic pulmonary fibrosis (IPF)

Fig. 2

Statistical modelling used to discriminate diseased experimental groups. a PCA score plots generated from all stable (black) and progressor (red) and QC (green) samples in both modes of acquisition. The clustering of the pooled QC samples in each acquisition modes were shown encircled in green. b The OPLS-DA and c S-plots show comparisons between stable (black) versus progressors (red) plasma samples in the aforementioned acquisition modes. The ten features of interest in each group (encircled in blue) were exported into Progenesis QI software for identification

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