/text/schart/01/type_bubble.xhp bubble charts chart types;bubble Chart Type Bubble On the first page of the Chart Wizard you can choose a chart type.

Bubble A bubble chart shows the relations of three variables. Two variables are used for the position on the X-axis and Y-axis, while the third variable is shown as the relative size of each bubble. The data series dialog for a bubble chart has an entry to define the data range for the Bubble Sizes.