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. 2020 Jul 20;14(7):e0007656. doi: 10.1371/journal.pntd.0007656

Fig 4. Heatmap of analyte expression.

Fig 4

The heatmap represents z-scores obtained by centering variables (parasitemia, platelet parameters and markers of endothelial cell activation) with the Scale() Function in R, followed by hierarchical and k-means clustering analysis, showing three distinct clusters of controls and two groups of patients. Yellow: Controls; Orange: low parasitemia; Brown: moderate parasitemia; Gray: high parasitemia.