A Signature for Smoking Status of Coronary Heart Disease Patients through Weighted Gene Coexpression Network Analysis

Figure 1

WGCNA: (a) clustering analysis of 99 CHD samples; (b) analysis of scale-free fit index of various threshold values (β); (c) analysis of mean connectivity of various threshold values; (d) histogram of connectivity distribution when ; (e) check of scale-free topology when ; (f) clustering dendrogram of all differentially expressed genes.

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