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Upset

Set intersections past two or three circles.

import { Upset } from "diagrammatic";

One quarter of incidents, five tags. The bars on top are combination size. The dots say which tags are in that combination. Venn cannot hold this.

Incident tag co-occurrence382718141297643sev-1weekendcustomerregressionpaging

Illustrative data. Incident tickets, Q1. n = 138. A ticket may carry several tags.

fig. 54 · Which tags travel together

Paging alone is the largest combination at 38. The sev-1, customer, and paging combination has nine incidents. Weekend with paging and no customer totals 20 across two combinations, while the four-tag combination has three.

Use it for
Which tags, flags, or cohorts travel together when Venn runs out.
Watch out
Sort combinations by size. More than about a dozen columns becomes a table.