TABLE 2.

Multiple regression models constructed from the significantly correlated variables (predictor factors) and performance (dependent variable).

Model	r2	Variables included	β	p-value	VIF
1	0.85	LMS	0.57	0.01	1.85
		$\stackrel{.}{\text{V}}{\text{O}}_{\text{2PEAK}}$	0.41	0.04	2.45
		CANA	-0.05	0.75	1.54
2	0.85	LMS	0.58	0.01	1.55
		$\stackrel{.}{\text{V}}{\text{O}}_{\text{2PEAK}}$	0.37	0.02	1.55

Note: r²: determination coefficient; β: slope; p value: significance level; VIF: variance inflation factor.