Use the Scatter Plots to create 2 dimensional or 3 dimensional graphics (the third dimension is represented by the size of the point) while taking into account the following elements:
the possible belonging of an observation to a group,
the possible superimposition of some points on the graphic,
the possible presence of observation labels,
the need to cross several X variables (abscissa) and Y variables Y (ordinates).
The Scatter Plots tool allows you to save a lot of time when avoiding your manipulating the Excel graphics to reach a satisfactory result.