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. 2015 Jun 18;2015:942751. doi: 10.1155/2015/942751

Table 11.

Regression analysis for each of the insect taxa.

HMG group Variables Correlation Regression coefficients R square Significance
Dependent Independent r β~0 β~1 β~2 β~3 β~4 R 2 p
O. hyla hyla Cu Ni, Zn, Cr, and Cd 0.722 128.74 −6.2 1.684 3.370 −258.55 0.521 0.469
Cr Ni, Zn, Cu, and Cd 0.79 3.92 0.026 0.501 −0.08 26.25 0.63 0.30
Cd Ni, Zn, Cr, and Cu 0.939 .172 −0.002 −0.021 0.003 0.021 0.881 0.039

C. servilia Cu Ni, Zn, Cr, and Cd 0.722 128.74 −6.214 0.684 3.370 −258.55 0.521 0.469
Cr Ni, Zn, Cu, and Cd 0.797 3.92 0.026 0.501 −0.080 26.257 0.635 0.303
Cd Ni, Zn, Cr, and Cu 0.939 0.172 −0.002 −0.021 0.003 0.021 0.881 0.039

D. chrysippus Cu Ni, Zn, Cr, and Cd 0.547 75.446 −15.492 −0.17 10.88 52.27 0.299 0.785
Cr Ni, Zn, Cu, and Cd 0.751 4.27 0.008 0.482 0.024 −5.365 0.564 0.404
Cd Ni, Zn, Cr, and Cu 0.328 0.108 0.398 0.000 0.007 0.001 −0.019 0.968