Combo charts

Combo charts let you combine bars and lines (or areas) on the same chart.

Metabase will pick one of your series to display as a line, and another to display as a bar by default. Open up the visualization settings to change which series are lines, bars, or areas, as well as to change per-series settings like colors.

To use a Combo chart you’ll either need to have two or more metrics selected in the Summarize By section of your question, with one or two grouping columns, like this:

Or you’ll need a question with a single metric and two grouping columns, like this: