Turn raw data into clear, interpretable group profiles
Instead of manually inspecting cross-tabs or reading long tables, ClusterCarac answers questions like:
- “What characterizes Group A, B and C?”
- “How do high-churn customers differ from low-churn ones?”
- “What traits truly distinguish this segment?”
Useful in any field where groups appear in your data
- Customer and market segmentation
- Social and demographic research
- Public health and education projects
- User and product analytics
- Any dataset with categories or segments that need explanation
In one sentence
ClusterCarac turns groups into stories—showing what defines them, what sets them apart, and what truly matters.
Why I created ClusterCarac
ClusterCarac exists because I wanted to bring back—in a modern, focused way—the spirit of the characterization algorithms originally implemented in FactoClass.
FactoClass, developed at the Universidad Nacional de Colombia with Professor Campo Elías Pardo and collaborators, offered powerful tools for describing groups produced by clustering procedures. Many users asked how to interpret or extract the characterization results, which highlighted a need.
ClusterCarac is my response: not a replacement for FactoClass, but a retro-inspired return to its core ideas—a simplified, refined, and more user-friendly tool dedicated entirely to group characterization.