Additional file 3 of New assessment of Anopheles vector species identification using MALDI-TOF MS

Additional file 3: Fig. S3. Composite correlation index (CCI) heat map grid of mass spectrum protein profiles of Anopheles gambiae. Panel A from Mali, n=52 (a). Panel B from Guinea, n=40 (b). Levels of mass spectral reproducibility are indicated in blue and red, revealing incongruence and relatedness between spectra, with a correlation index variation between 0 and 1, respectively. The coloured squares of the central diagonal reflect the degree of reproducibility of each mass spectrum when compared to itself. Around the central diagonal, spectra from various specimens of Anopheles gambiae were compared. The CCI matrix was calculated using MALDI Biotyper v4.1 software with default settings.