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. Author manuscript; available in PMC: 2022 Sep 22.
Published in final edited form as: Proc ACM Interact Mob Wearable Ubiquitous Technol. 2020 Sep 14;3(4):140. doi: 10.1145/3369805

Fig. 1.

Fig. 1.

The Ally app: The screenshot on the let shows the dashboard with a step count, calories burnt, and distance walked. The second screenshot shows the chat interface.