9.3: Dashboard Design Principles
- Page ID
- 48103
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Dashboard Design Principles
Dashboards are collections of visuals (charts, metrics, text) that provide an overview of key information, often updating in real-time or on a regular schedule. A well-designed dashboard enables users to grasp the state of a system or business “at a glance” and to drill into details if necessary. Designing effective dashboards requires careful consideration of layout, visual hierarchy, cognitive load, interactivity, and adaptability to different screen sizes. In this section, we outline core principles for dashboard design:
- Clear visual hierarchy and layout – Organize content so that the most important information stands out.
- Minimize cognitive load – Avoid clutter and focus attention on what matters (use of preattentive attributes, consistent design).
- Interactive filtering and drill-down – Allow users to slice data and explore details easily, but without overwhelming them.
- Responsive design – Ensure the dashboard remains usable and legible on various devices or window sizes, by adapting layout or content.
The overarching goal is to make dashboards informative, efficient, and user-friendly. As one expert puts it, a dashboard should be powerful without being overwhelming, giving an at-a-glance view for quick assessment but also pathways to investigate further when something looks off. Below we delve into each principle.