Do you mean a perceptual map as used in marketing to map a product against
two attributes, eg drilling machines against speed on one axis against
accuracy on the other axis?
This can be done with a bubble chart, or an XY scatter chart. A bubble
chart is possibly most interesting where you can use the size of the bubble
to show another parameter, e.g sales volume or market share.
HTH, otherwise describe the chart you want to create more in detail so we
can help you more directly.
br,
Henk
