Fig. 6.

Correlation network diagram showing obesity indexes and significant changes in bacterial taxa. Blue and orange dots represent obesity indexes and bacterial taxa, respectively. Edges between nodes indicate Spearman’s positive (red) and negative (blue) correlations; edge thickness indicates the strength of the correlations, and node size indicates the number of related obesity indicators. TC: total cholesterol; TG: triglyceride; LDL-C: low-density lipoprotein–cholesterol; HDL-C: high-density lipoprotein–cholesterol; BW: body weight. (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article.)