From: Comparison of the Legionella pneumophilapopulation structure as determined by sequence-based typing and whole genome sequencing
Standardised Index of Association ( I S A )
Recombination to mutation ratio (r/m)
Staphylococcus aureus (Clonal)
0.193
1.6
Streptococcus pneumoniae (Intermediate)
0.044
9.3
Neisseria menigitidis (Panmictic)
0.116
32.5
Legionella pneumophila
0.153
16.8