Fig. 4From: A comparative evaluation of data-merging and meta-analysis methods for reconstructing gene-gene interactionsResults of the experimentations on E. coli and Yeast compendia using the Spearman correlation p-values. Details as in Fig. 2. Methods generally achieve lower performances when p-values are used instead of correlations for ranking candidate gene-gene interactions. This is mainly due to the prevalence of close-to-zero p-values that create ties negatively affecting the performance metricsBack to article page