Venn diagrams typically consist of overlapping circles, with each representing some set of elements, (e.g., things that are cuddly or Broadway shows).

Venn had initially used diagrams developed by the Swiss mathematician Leonard Euler to show some relationships between sets, which he then developed into his famous Venn diagrams.

Set visualisation techniques, including Euler diagrams, have become indispensable tools for researchers seeking to elucidate complex relationships within multifaceted data sets. These methods not ...