Fig. 5From: Rapid and non-destructive identification of Anopheles gambiae and Anopheles arabiensis mosquito species using Raman spectroscopy via machine learning classification modelsLoading visualization of the first three principal components. The loadings correlate with the Raman peaks of melanin. PC1, PC2, and PC3 accounted for 62.8%, 9.3%, and 4.2% of the variance, respectivelyBack to article page