Fig. 6From: Rapid and non-destructive identification of Anopheles gambiae and Anopheles arabiensis mosquito species using Raman spectroscopy via machine learning classification modelsVisualization of principal component contribution in mosquito discrimination. Blue circles represent the positive group, whereas red triangles represent the negative group. The 3-D plots are a PC1,PC2, PC3, b PC4, PC5, PC6, and c PC7,PC8, PC9Back to article page