RelationshipSample

Heatmap

A grid of cells coloured by value, showing patterns across two categorical dimensions.

When the platform is busiest across the week.

Sample data

Use it when

  • Patterns across two dimensions, such as day by hour
  • Spotting hot and cold spots in a large table

Avoid it when

  • Exact values matter more than the pattern: print a table

Display modes

Default
When the platform is busiest across the week.
Annotated
Outlines the three busiest slots and prints their values.
Ranked
Orders days by total load, so the heaviest day sits on top.

Seen in the wild

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