Table 1.

Participant baseline characteristics (N = 12)

Chronic Conditions		N (%)
	Diabetes	2 (17%)
	Hypertension	8 (67%)
	Hypercholesterolemia	6 (50%)
	Obesity	12 (100%)
	Coronary artery disease	1 (8%)
		Mean+SD
Height (inches)		69.4 + 2.5
Baseline weight (pounds)		254.9 + 49.4
Body mass index (kg/m2)		37 + 6.5
Age (years)		52.7
		Mean+SD or (%)
Comfort with Computers (1 = not; 4 = very)		3.6 + 0.5
	1	0
	2	0
	3	5 (41.7%)
	4	7 (58.3%)
Initial Self-Efficacy to Increase Walking (1 = not; 5 = very)		4.5 + 0.7
	1	0
	2	0
	3	1 (8.3%)
	4	4 (33.3%)
	5	7 (58.3%)