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. Author manuscript; available in PMC: 2020 Jul 1.
Published in final edited form as: Contemp Clin Trials. 2019 May 23;82:36–45. doi: 10.1016/j.cct.2019.05.007

Figure 2.

Figure 2.

Main display interface, daily calorie view, and weekly physical activity view for the custom-built SMART App. Meters allow participants to view cumulative daily calorie and fat gram intakes, amount of physical activity completed, and weight on a single screen (A) or to see daily calorie and fat grams contributed by specific foods (B), or to see physical activity (C), diet, or weight graphed over days or weeks.