To create a dashboard in Apache Superset with visualizations displaying key metrics from various data sources, follow these steps:
1. Connect data sources: In the “Sources” menu, add and configure your desired databases or tables.
2. Create slices: Navigate to the “Charts” section and click on “+Chart”. Select the appropriate visualization type, data source, and configure chart settings (metrics, filters, group by, etc.). Save each slice.
3. Create a new dashboard: Go to the “Dashboards” tab and click on “+Dashboard”. Provide a name and save it.
4. Add slices to the dashboard: Click “Edit Dashboard”, then drag and drop saved slices onto the canvas. Arrange and resize as needed.
5. Configure dashboard properties: Set global filters, time range, refresh interval, and other options using the “Settings” icon.
6. Publish the dashboard: Click “Save” and exit edit mode.
