To configure a Bubble chart,
Select the Bubble chart icon from the Toolbox then drag and drop it on the Capsule screen.
Right click on the object and configure a Layout as required.
At least three data columns are needed to draw a bubble chart: one for the X axis, one for the Y axis and one for the radius, optionally a fourth value can be used to color the bubbles.
In the Axes tab of the Layout, set the entity to display as bubbles by row. Optionally, you can add a parent entity by row, bubbles will be colored by groups for the same parent.
then go to the Options tab of the Layout and select the block show in the cockpit, drag and drop it in the Selected Block field.
run the layout by clicking the OK button.