Table 3.

SmartLoss participants' satisfaction ratings for the intervention. The Likert ratings ranged from 1 (e.g., Extremely Inconvenient, etc.) to 6 (e.g., Extremely Convenient, etc.). Question 3 asks about the activity sensor bothering subjects; thus, lower ratings reflect better ratings. The number (and percent in parentheses) of subjects endorsing each rating per question is provided in the table. Eighteen SmartLoss participants completed the satisfaction questionnaire.

	Likert rating
Question	1	2	3	4	5	6
1. How convenient was it that you did not need to visit the center to return food diaries and activity logs (because this information was sent over the Blackberry)?	0 (0)	0 (0)	1 (5.6)	0 (0)	0 (0)	17 (94.4)
2. How much did wearing the activity sensor remind you to exercise daily?	0 (0)	0 (0)	2 (11.1)	4 (22.2)	4 (22.2)	8 (44.4)
3. How much did wearing the activity sensor bother you?	12 (66.7)	2 (11.1)	2 (11.1)	1 (5.6)	1 (5.6)	0 (0)
4. How helpful were the step count goals and other specific suggestions that you received?	0 (0)	1 (5.6)	0 (0)	2 (11.1)	3 (16.7)	12 (66.7)
5. Overall, how much did the e-Health intervention (the remote food photography method, activity sensor, and daily weighing) help you lose weight?	0 (0)	0 (0)	0 (0)	1 (5.6)	1 (5.6)	16 (88.9)