Scatter / bubble chart

A scatter plot maps two numeric measures (x vs y); a bubble chart adds a third via dot radius. type: scatter with series points [{ x, y, r }]. Spend vs revenue, sized by deals, coloured by region, with an average-revenue reference line. Filter the grid and the cloud re-plots.

A live, editable Svelte 5 data grid example. Open the interactive demo or read the documentation.