Figure 1From: Gene Cluster Profile Vectors: a method to infer functionally related gene sets by grouping proximity-based gene clustersCorrelation of the validation scores of clusters of operons obtained by the GCPV method with the number of genomes used in the original reference set The x-axis represents the reference genome set size and the y-axis represents the fraction of clusters of operons with scores greater than 0.3. The slope of the line in the figure is -0.00008997 which indicates that there is very little dependence between the two variables.Back to article page