Define Dashboard Purpose
1 dayIdentify the single decision the dashboard supports and its target audience.
Field context
This workflow is part of 4 niche fields
Complete guide for data visualization dashboard — step-by-step workflow, tools, checklist, and expert tips to get started.
Identify the single decision the dashboard supports and its target audience.
Choose KPIs, chart types, and layout based on data characteristics.
Create visualizations, add interactivity, and connect to data pipeline.
User-test with stakeholders, verify data accuracy, and publish to production.
Identify correlated metrics to avoid redundant dashboard charts.
Compute percentage change KPIs for trend visualizations.
Assess trend strength for regression overlay charts.
Verify data pipeline can refresh dashboard at required cadence.
Key benchmarks for data visualization dashboard.
| Data | Chart | Avoid |
|---|---|---|
| Trend | Line | Pie |
| Compare | Bar | 3D |
| Part-whole | Stacked bar | Pie >5 slices |
Dashboards with more than 7 KPIs overwhelm users — curate ruthlessly.
Executives view dashboards on phones — test layout at mobile widths.
Metabase, Apache Superset, and Grafana provide full dashboarding at zero license cost.