|Bubble Charts are a convenient way for graphical representation of multi-dimensional data. The data points are displayed as spheres (or other shapes) with variable parameters (size, position etc.) that depend on the input data.
The example shows a product comparison by three parameters - accuracy, expected life and number of sales. The Y and X axes use numeric scales. The title uses soft shadows and the legend is docked to the bottom of the chart area. The chart is set in 3D mode with orthogonal projection.