Fig. 1From: Identification of key genes as predictive biomarkers for osteosarcoma metastasis using translational bioinformaticsCo-expression modules construction and module preservation analysis. a Analysis of scale-free fit index for various soft-thresholding powers. b Analysis of mean connectivity for various soft-thresholding powers. c Color coding of co-expression network modules for mRNAs. d MedianRank (left) and Zsummary (right) statistics of the most variant gene modules in module preservationBack to article page