Table 6: Component pattern matrix for varimax rotated PCA analysis for SMTEs.

ElementsComponent
PC1PC2PC3

Li0.1490.863−0.075
Be0.8760.123−0.333
B−0.0620.843−0.004
V0.9130.1710.203
Co0.9090.0300.201
Ga0.669−0.0500.222
Sn0.9030.217−0.094
Sb0.128−0.0370.956
Tl0.6920.5330.147
Bi0.9250.0440.006
Fe0.590−0.0370.079
Explained variance in %49.2316.7110.89