Table 4.

Collinearity diagnostic results

Model	Dimension	Eigenvalue	Condition index	Variance Proportions
				Constant	A	B - H	C - H
1	1	3.676	1.000	0.01	0.01	0.01	0.01
	2	0.145	5.042	0.96	0.04	0.07	0.09
	3	0.114	5.679	0.01	0.67	0.46	0.00
	4	0.065	7.518	0.02	0.29	0.47	0.90

A: TBARS concentration measured with microplate at fluorescence wavelength λ_ex=530nm and λ_em = 550 nm, B: TBARS concentration measured with microplate at fluorescence wavelength λ_ex=515nm and λ_em = 553 nm, C: TBARS concentration measured with microplate at absorbance wavelength 532 nm, H: Dependent variable, TBARS concentration measured with HPLC, at λ_ex=515nm and λ_em=553nm.