Fig. 4

Bayesian networks of the four miRNAs. Using the hill-climbing algorithm, these were the networks determined by BIC and bootstrapping. A black box indicates the SDP location (associated with the miRNA), blue the miRNA, and red the genes. The thickness of the arrow shows the strength of association and the darkness of the arrow shows the strength of directionality as defined by the percent of the bootstrap iterations the edge or direction was observed, respectively. A plus sign next to an edge represents a positive association and a negative sign next to an edge represents a negative association (as determined by Spearman Correlation). a miR-1934-5p network b miR-5121 network c miR-7057-5p network d novel:chr10_26214 network