ABSTRACT
Not all dissertations need to contain figures, but when used it is important that the visual quality of figures does not let the dissertation down in presentation standard. It should be remembered throughout the dissertation that the major aim is to present data, ideas and information by the most appropriate, economical and efficient means. A diagram or map, for instance, might present a relationship or point of view that would otherwise take up several pages of verbal description. A graph or histogram might demonstrate visually a trend that would otherwise be difficult to present. Colour may be used in figures provided its purpose is to add to the clarity of meaning and is not for the sake of decoration. Figures always follow, and never precede, the first reference to them in the text, normally at the end of the paragraph in which the reference has been made.
