Fig. 2

Supervised Kohonen self-organizing network analysis with the assumption of four groups for the EmsB profile data. The results of the grouping of the EmsB profiles by the Kohonen self-organizing network algorithm are shown. The four assumed groups are represented by the colors red, green, purple, and light blue. EmsB profiles D (blue), G (brown), and H (salmon) are indicated in the circle sectors. Isolates that could not be visually assigned to any EmsB profile (K) are represented by the gray circle sector