Table 2.

Multiple regression using the stepwise method for measured parameters as a dependent variable.

Dependent Variable	Predictor Variable	Coefficient	p Value	Adjusted R2	95% CI
					Lower	Upper
MDA	IF γ	0.005	0.000	0.950	0.004	0.006
K+	GSH	0.134	0.000	0.887	0.110	0.159
	CK	−0.017	0.010		−0.029	−0.005
CK	K+	−16.297	0.000	0.922	−22.599	−9.996
	Catalase	10.859	0.000		6.435	15.283
	GST	−3.047	0.021		−5.552	−0.542
IF γ	MDA	187.386	0.000	0.950	165.202	209.569
Serotonin	Caspase-3	−0.076	0.000	0.950	−0.085	−0.067
Dopamine	Caspase-3	−0.192	0.000	0.958	−0.222	−0.163
	GST	0.202	0.005		0.072	0.331
Caspase-3	Serotonin	−5.793	0.002	0.984	−9.090	−2.495
	Dopamine	−0.800	0.209		−2.107	0.507
	MDA	82.120	0.000		44.826	119.413
	K+	−2.005	0.011		−3.478	−0.532

p values of ≤0.05 were considered significant.