Figure 2
From: Loss of microbiota-derived protective metabolites after neutropenic fever
Sparse partial least squares discriminant analysis. (a) Metabolite loadings on component 1, with their stability shown next to each metabolite. Bars to the right (left) show metabolites associated with pre-NF (post-NF) samples. (b) Clustering of samples using metabolites on the first 2 components. (c) Receiver operating characteristic curve using metabolites on component 1 to predict sample groups. (d) Hierarchical clustering using metabolites on component 1 with > 90% stability. NF status was superimposed on the heatmap after the completion of clustering. NF: neutropenic fever.
