Figure 3From: Typing of Ochrobactrum anthropi clinical isolates using automated repetitive extragenic palindromic-polymerase chain reaction DNA fingerprinting and matrix-assisted laser desorption/ionization–time-of-flight mass spectrometry Composite correlation index (CCI) matrix value for the strains of Ochrobactrum anthropi. Different colors indicate the correlation distance. CCI was calculated with MALDI Biotyper 2.0 software at the default settings: the lower boundary is 2000, the upper boundary is 20,000, the resolution of the mass range is four, and the number of intervals for CCI is four. A CCI value near 1.0 indicates relatedness between the spectral sets, and 0.02 indicates the lowest match.Back to article page