A heatmap of fishing volume

Heatmaps can also be used for other types of relationships, i.e., not just correlation coefficients. Another use case is showing the magnitude of a metric across categories and over time.

In this exercise, you'll create a heatmap showing the volume of fished for each entity over the years.

If you have lost any progress, close any open reports and load 4_3_another_heatmap.pbix from the Workbooks folder on the Desktop.