What it is
Parallel Sets visualize categorical co-occurrence across several dimensions as flowing ribbons between parallel category bars. The categorical sibling of parallel coordinates.
What it does
N parallel category columns, with width-weighted ribbons between adjacent columns showing co-membership.
Why use it
When every dimension is categorical, scatter and parallel coordinates don’t apply. Parallel sets do.
Three ways teams use it
Survey
Demographic × answer × segment.
Ecom
Source × device × purchase outcome.
HR
Department × role × tenure bucket.
Add it in 30 seconds
- Open your Data Studio report and click Add a chart → Community visualizations → Explore more.
- Paste the Viz Studio manifest URL or pick this chart from the Viz Studio gallery card.
- Bind the dimensions and metrics in the data panel — done.
More from Networks, Flows & Relationships
Arc Diagram
Node-link arc diagram — relationships you can actually trace.
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Audience Overlap
Proportional circles for audience segments — overlaps you can see.
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Bipartite Graph
Two columns, every link explicit — A-to-B relationships made obvious.
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Chord Diagram
Circular chord ribbons — every pairwise flow, perfectly weighted.
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