Table 4.

Multiple regression using the enter method for CARS as a dependent variable

Model	Beta	P value	Adjusted R 2	Model
				F value	P value
(Constant)	3.038	0.005	0.564	25.907	0.001
Mercury (μg/L)	0.161	0.139
Lead (μg/dl)	0.004	0.971
GST (μmol/l)	-1.159	0.081
Vitamin E (nmol/L)	-0.082	0.002