To apply filters and control elements in a Superset dashboard, follow these steps:
1. Create a new dashboard or edit an existing one.
2. Add a “Filter Box” component to the dashboard by clicking on the “+” icon and selecting “Filter Box.”
3. Configure the Filter Box by choosing the appropriate dataset, columns for filtering, and other options like date range picker and multi-select.
4. Save the Filter Box configuration.
5. Connect the Filter Box to relevant charts by editing each chart’s settings, navigating to the “Filters” tab, and selecting the corresponding filter from the Filter Box.
6. Adjust the layout of the dashboard as needed, ensuring that the Filter Box is easily accessible for users.
By following these steps, users can interactively explore data using the provided filters and control elements within the Apache Superset dashboard.