Table 3.

Adjusted Rand index (ARI) comparing the FTIRS repeated runs

Species	Run 1 and 2	Run 1 and 3	Run 2 and 3
A. baumannii	0.854	0.864	0.743
E. coli	0.796	0.974	0.788
E. faecium	0.883	0.785	0.869
S. aureus	0.571	0.615	0.446