TreeMap

A TreeMap is a visual way to represent hierarchical data using nested rectangles. Each rectangle corresponds to a data item, and its size reflects its value or importance. The rectangles are organized in a way that efficiently utilizes space, making it easy to compare proportions at a glance. TreeMaps help visualize complex information like market share, budget allocations, or population distribution by breaking it down into colorful, easy-to-understand sections, allowing viewers to quickly grasp the relative size and significance of each part within the whole.