Figure 2From: Gene Cluster Profile Vectors: a method to infer functionally related gene sets by grouping proximity-based gene clustersBreakdown of the reference sets in Fig. 1 and their effect on the results from the GCPV method The x-axis represents the 20 starting reference genome sets and the y-axis is the same as in Fig. 1. Although further studies are required, this plot does indicate that the nature of the reference set does not affect the GCPV method drastically.Back to article page