This scatterplot maps Boxes Shipped against Amount to reveal the relationship between volume and revenue for individual sales entries. Use the interactive brush (click and drag) to select a specific subset of data points. Selected points will turn orange to provide immediate visual confirmation.
This bar chart aggregates the total sales Amount by Country. It is dynamically linked to the scatterplot above; as you adjust your brush selection, this chart instantly updates to reflect the totals for only the specific transactions you have highlighted.