Scatter (X, Y) or Bubble Chart (in Excel 2010, click Insert > Other Charts) >Bubble. The first two dimensions are visualized as coordinates, the third as color and the fourth as size. Note that this chart type is based upon the XYDiagram, so it can be rotated to change axis positions. Bubble Chart examples; All diagram examples; What is Bubble Chart? Performance !!! Let’s see its initial configuration and output. JavaScript Bubble Charts are useful for showing data in a three-dimensional manner. Data is passed in to a bubble chart as a series of [x, y, radius,