Visualization

Aesthetics, attractiveness, visibility, and consistency of digital health appearance and interface.

Message Presentation

CONSIDERATIONS

  1. Visualize continuous monitoring data (e.g., present data as graphs and tables);

  2. Provide a coherent presentation in terms of colors, pictures, and themes;

  3. Simple nontechnical language;

  4. Straightforward and concise text;

  5. Comprehensive descriptions of actionable message;

  6. Provide positive, non-authoritarian, friendly, and nonjudgmental tone of voice;

  7. Multimedia messages (e.g., text combined with relevant pictures or video);

  8. Highlight information by using various font styles, sizes, and colors.

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Interface Aesthetic

CONSIDERATIONS

  1. Show graphics (i.e., visual aids) rather than (too much) text;

  2. Provide a pleasing color scheme (e.g., bright colors);

  3. Simple interface.