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. 2022 Apr 27;8(5):452. doi: 10.3390/jof8050452

Table 3.

PCA matrix results for dominance of Potentially Toxic Elements (PTE) in A. bisporus samples collected from different locations (M1-M15) of Uttarakhand state, India.

Potentially Toxic Elements (PTE) Principal Components
PC1 PC2
Variance (%) 74.70 11.29
Eigenvalue 83.47 12.61
Cd −0.01 −0.02
Cr 0.15 0.19
Cu −0.03 0.55
Fe 0.93 −0.16
Pb 0.01 −0.01
Mn 0.17 0.79
Ni 0.03 0.04
Zn 0.26 0.01

Bold values indicate dominating axis for specific PTE.