A grouped bar slide shows data grouped together with lengths proportional to the represented values.
You can configure the chart under Design. First, select your dataset from the dropdown menu.
In this example, the CATEGORY column is used as the Group Type. Each CATEGORY (e.g. Case Types) has two VALUEs, one for Proactive and one for Reactive, so we select METRIC as the Group By column to show this. Proactive and Reactive are the values being grouped together for the metric.