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. 2018 Apr 9;13(4):e0195354. doi: 10.1371/journal.pone.0195354

Fig 1. Principal component analysis (PCA).

Fig 1

Blue dots are CRC samples with CRP <30 and purple dots are samples with CRP >30. The PCA was performed on proteins with 2 or more unique peptides that passed the cut-off of 0.05 for ANOVA.