How To Use
Interaction

Multiple symtoms can be selected by clicking on the legend on the top with the shift key.

To see detailed information with a tooltip, move a mouse cursor on a visual elements.

Export

To download the figure, click the button with the ellipsis in the top right corner and choose either “Save as SVG” or “Save as PNG”. The figure will be saved reflecting the current state.

Data & Story
Nature Article (title: "Coronavirus latest: China death toll jumps dramatically")
Altair-based UpSets

Jupyter Notebook Launch Jupyter Notebook (use your own data to generate custom Altair-based UpSet plots!)

GitHub GitHub (source code)

Open Source Libraries

UpSet (interactive set visualization for more than three sets)

UpSetR (R implementation of UpSet visualization)

Altair (declarative statistical visualization library for Python)

Vega/Vega-Lite (visualization grammar for creating, saving, and sharing interactive visualization designs)