Hey all,
searching for ideas and advices.
i have 4 of enrichment results for biological processes. They should be relatively different from each other but i expect a certain number of categories to overlap between each other. My idea was indeed plotting all results in  a comprehensive way, in order to show the overlapping categories (storing their enrichment folds), and also showing the "private" categories from each result.
any idea or suggestion will be much appreciated

Something like this should be just fine (this is recent code that I pieced together for a project):

<a href="https://ibb.co/nGQND7"><img src="https://preview.ibb.co/mjqpt7/y.png" alt="y" border="0"></a>

This is built on top of the *ComplexHeatmap* package in R, with much customisation by myself. If it looks good, then I can guide you further with code examples. I have masked the gene names just to protect information.

Kevin