Predictors of Improved Walking after a Supervised Walking Exercise Program in Men and Women with Peripheral Artery Disease

Table 5

Multivariate regression models identifying predictors of the change in ambulatory outcomes in men with symptomatic peripheral artery disease.

Dependent variables	Predictors	Regression coefficient		values
ΔCOT (s)	Baseline COT		0.35	<0.01
	Obesity		0.07	0.10
	Intercept
ΔPWT (s)	Obesity		0.36	0.002
	Intercept

COT = claudication onset time; PWT = peak walking time.