About this example
These illustrative memberships represent eight elements across four named lists. Each row supplies one unique ID and four explicit binary flags; no gene identifier lookup, thresholding or enrichment analysis is performed.
The exact patterns partition eight elements, while the list totals are 6, 4, 4 and 3 because an element can belong to several lists. Reordering rows or showing only the largest intersections must not change those full list sizes.
The data
| ID | List A | List B | List C | List D |
|---|---|---|---|---|
| item-1 | 1 | 0 | 0 | 0 |
| item-2 | 1 | 1 | 0 | 0 |
| item-3 | 1 | 0 | 1 | 0 |
| item-4 | 1 | 1 | 1 | 0 |
| item-5 | 0 | 1 | 1 | 0 |
| item-6 | 0 | 0 | 0 | 1 |
| item-7 | 1 | 0 | 0 | 1 |
| item-8 | 1 | 1 | 1 | 1 |
One unique element per row. Exact intersection counts use all membership flags; filters change only the visible columns. Open the example, replace the data with your own, and export the figure as SVG, PDF, PNG or TIFF.